vue项目echart飞线地图

1.效果
vue项目echart飞线地图_第1张图片vue项目echart飞线地图_第2张图片
2.代码:

<template>
  <div class="dk-chart">
    <div ref="chart" class="chart">div>
  div>
template>

<script>
  let nowClientWidth = document.documentElement.clientWidth;
  import * as echarts from "echarts/core";
  // import geoJson2 from '@/assets/china.json'
  import {
    BarChart,
    PieChart,
    LineChart,
    LinesChart,
    EffectScatterChart,
    ScatterChart,
    MapChart
  } from "echarts/charts";
  import {
    TitleComponent,
    TooltipComponent,
    GridComponent,
    LegendComponent,
    DatasetComponent,
    ToolboxComponent,
    VisualMapComponent,
    GeoComponent,
  } from "echarts/components";
  import {
    CanvasRenderer
  } from "echarts/renderers";
  echarts.use([
    TitleComponent,
    TooltipComponent,
    GridComponent,
    BarChart,
    PieChart,
    LineChart,
    CanvasRenderer,
    LegendComponent,
    DatasetComponent,
    ToolboxComponent,
    VisualMapComponent,
    GeoComponent,
    LinesChart,
    EffectScatterChart,
    ScatterChart,
    MapChart
  ]);
  export default {

    name: 'Test',
    data() {
      return {
        chart: null,
      }
    },
    created() {
      // 新建一个promise对象
      let newPromise = new Promise((resolve) => {
        resolve()
      })
      //然后异步执行echarts的初始化函数
      newPromise.then(() => {
        //	此dom为echarts图标展示dom
        //让图表实现响应式布局
        this.initDk2()
      })


      window.addEventListener("resize", () => {
        this.chart.resize();
      });
    },
    methods: {
      nowSize(val, initWidth = 1920) {
        return val * (nowClientWidth / initWidth);
      },


      initDk2() {
        //初始化
        if (this.chart == null) {
          this.chart = echarts.init(this.$refs.chart);
        }

        var geoJson = {
          type: 'FeatureCollection',
          features: [{
            type: 'Feature',
            id: 'xin_jiang',
            properties: {
              name: '新疆',
              cp: [84.9023, 41.748],
              childNum: 18
            },
            geometry: {
              type: 'Polygon',
              coordinates: [
                [
                  [96.416, 42.7588],
                  [96.416, 42.7148],
                  [95.9766, 42.4951],
                  [96.0645, 42.3193],
                  [96.2402, 42.2314],
                  [95.9766, 41.9238],
                  [95.2734, 41.6162],
                  [95.1855, 41.792],
                  [94.5703, 41.4844],
                  [94.043, 41.0889],
                  [93.8672, 40.6934],
                  [93.0762, 40.6494],
                  [92.6367, 39.6387],
                  [92.373, 39.3311],
                  [92.373, 39.1113],
                  [92.373, 39.0234],
                  [90.1758, 38.4961],
                  [90.3516, 38.2324],
                  [90.6152, 38.3203],
                  [90.5273, 37.8369],
                  [91.0547, 37.4414],
                  [91.3184, 37.0898],
                  [90.7031, 36.7822],
                  [90.791, 36.6064],
                  [91.0547, 36.5186],
                  [91.0547, 36.0791],
                  [90.8789, 36.0352],
                  [90, 36.2549],
                  [89.9121, 36.0791],
                  [89.7363, 36.0791],
                  [89.209, 36.2988],
                  [88.7695, 36.3428],
                  [88.5938, 36.4746],
                  [87.3633, 36.4307],
                  [86.2207, 36.167],
                  [86.1328, 35.8594],
                  [85.6055, 35.6836],
                  [85.0781, 35.7275],
                  [84.1992, 35.376],
                  [83.1445, 35.4199],
                  [82.8809, 35.6836],
                  [82.4414, 35.7275],
                  [82.002, 35.332],
                  [81.6504, 35.2441],
                  [80.4199, 35.4199],
                  [80.2441, 35.2881],
                  [80.332, 35.1563],
                  [80.2441, 35.2002],
                  [79.8926, 34.8047],
                  [79.8047, 34.4971],
                  [79.1016, 34.4531],
                  [79.0137, 34.3213],
                  [78.2227, 34.7168],
                  [78.0469, 35.2441],
                  [78.0469, 35.5078],
                  [77.4316, 35.4639],
                  [76.8164, 35.6396],
                  [76.5527, 35.8594],
                  [76.2012, 35.8154],
                  [75.9375, 36.0352],
                  [76.0254, 36.4746],
                  [75.8496, 36.6943],
                  [75.498, 36.7383],
                  [75.4102, 36.958],
                  [75.0586, 37.002],
                  [74.8828, 36.9141],
                  [74.7949, 37.0459],
                  [74.5313, 37.0898],
                  [74.5313, 37.2217],
                  [74.8828, 37.2217],
                  [75.1465, 37.4414],
                  [74.8828, 37.5732],
                  [74.9707, 37.749],
                  [74.8828, 38.4521],
                  [74.3555, 38.6719],
                  [74.1797, 38.6719],
                  [74.0918, 38.54],
                  [73.8281, 38.584],
                  [73.7402, 38.8477],
                  [73.8281, 38.9795],
                  [73.4766, 39.375],
                  [73.916, 39.5068],
                  [73.916, 39.6826],
                  [73.8281, 39.7705],
                  [74.0039, 40.0342],
                  [74.8828, 40.3418],
                  [74.7949, 40.5176],
                  [75.2344, 40.4297],
                  [75.5859, 40.6494],
                  [75.7617, 40.2979],
                  [76.377, 40.3857],
                  [76.9043, 41.001],
                  [77.6074, 41.001],
                  [78.1348, 41.2207],
                  [78.1348, 41.3965],
                  [80.1563, 42.0557],
                  [80.2441, 42.2754],
                  [80.1563, 42.627],
                  [80.2441, 42.8467],
                  [80.5078, 42.8906],
                  [80.4199, 43.0664],
                  [80.7715, 43.1982],
                  [80.4199, 44.165],
                  [80.4199, 44.6045],
                  [79.9805, 44.8242],
                  [79.9805, 44.9561],
                  [81.7383, 45.3955],
                  [82.0898, 45.2197],
                  [82.5293, 45.2197],
                  [82.2656, 45.6592],
                  [83.0566, 47.2412],
                  [83.6719, 47.0215],
                  [84.7266, 47.0215],
                  [84.9023, 46.8896],
                  [85.5176, 47.0654],
                  [85.6934, 47.2852],
                  [85.5176, 48.1201],
                  [85.7813, 48.4277],
                  [86.5723, 48.5596],
                  [86.8359, 48.8232],
                  [86.748, 48.9551],
                  [86.8359, 49.1309],
                  [87.8027, 49.1748],
                  [87.8906, 48.999],
                  [87.7148, 48.9111],
                  [88.0664, 48.7354],
                  [87.9785, 48.6035],
                  [88.5059, 48.3838],
                  [88.6816, 48.1641],
                  [89.1211, 47.9883],
                  [89.5605, 48.0322],
                  [89.7363, 47.8564],
                  [90.0879, 47.8564],
                  [90.3516, 47.6807],
                  [90.5273, 47.2412],
                  [90.8789, 46.9775],
                  [91.0547, 46.582],
                  [90.8789, 46.3184],
                  [91.0547, 46.0107],
                  [90.7031, 45.7471],
                  [90.7031, 45.5273],
                  [90.8789, 45.2197],
                  [91.582, 45.0879],
                  [93.5156, 44.9561],
                  [94.7461, 44.3408],
                  [95.3613, 44.2969],
                  [95.3613, 44.0332],
                  [95.5371, 43.9014],
                  [95.8887, 43.2422],
                  [96.3281, 42.9346],
                  [96.416, 42.7588]
                ]
              ]
            }
          }, {
            type: 'Feature',
            id: 'xi_zang',
            properties: {
              name: '西藏',
              cp: [88.7695, 31.6846],
              childNum: 7
            },
            geometry: {
              type: 'Polygon',
              coordinates: [
                [
                  [79.0137, 34.3213],
                  [79.1016, 34.4531],
                  [79.8047, 34.4971],
                  [79.8926, 34.8047],
                  [80.2441, 35.2002],
                  [80.332, 35.1563],
                  [80.2441, 35.2881],
                  [80.4199, 35.4199],
                  [81.6504, 35.2441],
                  [82.002, 35.332],
                  [82.4414, 35.7275],
                  [82.8809, 35.6836],
                  [83.1445, 35.4199],
                  [84.1992, 35.376],
                  [85.0781, 35.7275],
                  [85.6055, 35.6836],
                  [86.1328, 35.8594],
                  [86.2207, 36.167],
                  [87.3633, 36.4307],
                  [88.5938, 36.4746],
                  [88.7695, 36.3428],
                  [89.209, 36.2988],
                  [89.7363, 36.0791],
                  [89.3848, 36.0352],
                  [89.4727, 35.9033],
                  [89.7363, 35.7715],
                  [89.7363, 35.4199],
                  [89.4727, 35.376],
                  [89.4727, 35.2441],
                  [89.5605, 34.8926],
                  [89.8242, 34.8486],
                  [89.7363, 34.6729],
                  [89.8242, 34.3652],
                  [89.6484, 34.0137],
                  [90.0879, 33.4863],
                  [90.7031, 33.1348],
                  [91.4063, 33.1348],
                  [91.9336, 32.8271],
                  [92.1973, 32.8271],
                  [92.2852, 32.7393],
                  [92.9883, 32.7393],
                  [93.5156, 32.4756],
                  [93.7793, 32.5635],
                  [94.1309, 32.4316],
                  [94.6582, 32.6074],
                  [95.1855, 32.4316],
                  [95.0098, 32.2998],
                  [95.1855, 32.3438],
                  [95.2734, 32.2119],
                  [95.3613, 32.168],
                  [95.3613, 31.9922],
                  [95.4492, 31.8164],
                  [95.8008, 31.6846],
                  [95.9766, 31.8164],
                  [96.1523, 31.5967],
                  [96.2402, 31.9482],
                  [96.5039, 31.7285],
                  [96.8555, 31.6846],
                  [96.7676, 31.9922],
                  [97.2949, 32.0801],
                  [97.3828, 32.5635],
                  [97.7344, 32.5195],
                  [98.1738, 32.3438],
                  [98.4375, 31.8604],
                  [98.877, 31.4209],
                  [98.6133, 31.2012],
                  [98.9648, 30.7617],
                  [99.1406, 29.2676],
                  [98.9648, 29.1357],
                  [98.9648, 28.8281],
                  [98.7891, 28.8721],
                  [98.7891, 29.0039],
                  [98.7012, 28.916],
                  [98.6133, 28.5205],
                  [98.7891, 28.3447],
                  [98.7012, 28.2129],
                  [98.3496, 28.125],
                  [98.2617, 28.3887],
                  [98.1738, 28.125],
                  [97.5586, 28.5205],
                  [97.2949, 28.0811],
                  [97.3828, 27.9053],
                  [97.0313, 27.7295],
                  [96.5039, 28.125],
                  [95.7129, 28.2568],
                  [95.3613, 28.125],
                  [95.2734, 27.9492],
                  [94.2188, 27.5537],
                  [93.8672, 27.0264],
                  [93.6035, 26.9385],
                  [92.1094, 26.8506],
                  [92.0215, 27.4658],
                  [91.582, 27.5537],
                  [91.582, 27.9053],
                  [91.4063, 28.0371],
                  [91.0547, 27.8613],
                  [90.7031, 28.0811],
                  [89.8242, 28.2129],
                  [89.6484, 28.1689],
                  [89.1211, 27.5977],
                  [89.1211, 27.334],
                  [89.0332, 27.2021],
                  [88.7695, 27.4219],
                  [88.8574, 27.9932],
                  [88.6816, 28.125],
                  [88.1543, 27.9053],
                  [87.8906, 27.9492],
                  [87.7148, 27.8174],
                  [87.0996, 27.8174],
                  [86.748, 28.125],
                  [86.5723, 28.125],
                  [86.4844, 27.9053],
                  [86.1328, 28.125],
                  [86.0449, 27.9053],
                  [85.6934, 28.3447],
                  [85.6055, 28.2568],
                  [85.166, 28.3447],
                  [85.166, 28.6523],
                  [84.9023, 28.5645],
                  [84.4629, 28.7402],
                  [84.2871, 28.8721],
                  [84.1992, 29.2236],
                  [84.1113, 29.2676],
                  [83.584, 29.1797],
                  [83.2324, 29.5752],
                  [82.1777, 30.0586],
                  [82.0898, 30.3223],
                  [81.3867, 30.3662],
                  [81.2109, 30.0146],
                  [81.0352, 30.2344],
                  [80.0684, 30.5859],
                  [79.7168, 30.9375],
                  [79.0137, 31.0693],
                  [78.75, 31.333],
                  [78.8379, 31.5967],
                  [78.6621, 31.8164],
                  [78.75, 31.9043],
                  [78.4863, 32.124],
                  [78.3984, 32.5195],
                  [78.75, 32.6953],
                  [78.9258, 32.3438],
                  [79.2773, 32.5635],
                  [79.1016, 33.1787],
                  [78.6621, 33.6621],
                  [78.6621, 34.1016],
                  [78.9258, 34.1455],
                  [79.0137, 34.3213]
                ]
              ]
            }
          }, {
            type: 'Feature',
            id: 'nei_meng_gu',
            properties: {
              name: '内蒙古',
              cp: [117.5977, 44.3408],
              childNum: 12
            },
            geometry: {
              type: 'Polygon',
              coordinates: [
                [
                  [97.207, 42.8027],
                  [99.4922, 42.583],
                  [100.8105, 42.6709],
                  [101.7773, 42.4951],
                  [102.041, 42.2314],
                  [102.7441, 42.1436],
                  [103.3594, 41.8799],
                  [103.8867, 41.792],
                  [104.502, 41.8799],
                  [104.502, 41.6602],
                  [105.0293, 41.5723],
                  [105.7324, 41.9238],
                  [107.4023, 42.4512],
                  [109.4238, 42.4512],
                  [110.3906, 42.7588],
                  [111.0059, 43.3301],
                  [111.9727, 43.6816],
                  [111.9727, 43.8135],
                  [111.4453, 44.3848],
                  [111.7969, 45],
                  [111.9727, 45.0879],
                  [113.6426, 44.7363],
                  [114.1699, 44.9561],
                  [114.5215, 45.3955],
                  [115.6641, 45.4395],
                  [116.1914, 45.7031],
                  [116.2793, 45.9668],
                  [116.543, 46.2744],
                  [117.334, 46.3623],
                  [117.4219, 46.582],
                  [117.7734, 46.5381],
                  [118.3008, 46.7578],
                  [118.7402, 46.7139],
                  [118.916, 46.7578],
                  [119.0918, 46.6699],
                  [119.707, 46.626],
                  [119.9707, 46.7139],
                  [119.707, 47.1973],
                  [118.4766, 47.9883],
                  [117.8613, 48.0322],
                  [117.334, 47.6807],
                  [116.8066, 47.9004],
                  [116.1914, 47.8564],
                  [115.9277, 47.6807],
                  [115.5762, 47.9004],
                  [115.4883, 48.1641],
                  [115.8398, 48.252],
                  [115.8398, 48.5596],
                  [116.7188, 49.834],
                  [117.7734, 49.5264],
                  [118.5645, 49.9219],
                  [119.2676, 50.0977],
                  [119.3555, 50.3174],
                  [119.1797, 50.3613],
                  [119.5313, 50.7568],
                  [119.5313, 50.8887],
                  [119.707, 51.0645],
                  [120.1465, 51.6797],
                  [120.6738, 51.9434],
                  [120.7617, 52.1191],
                  [120.7617, 52.251],
                  [120.5859, 52.3389],
                  [120.6738, 52.5146],
                  [120.4102, 52.6465],
                  [120.0586, 52.6025],
                  [120.0586, 52.7344],
                  [120.8496, 53.2617],
                  [121.4648, 53.3496],
                  [121.8164, 53.042],
                  [121.2012, 52.5586],
                  [121.6406, 52.4268],
                  [121.7285, 52.2949],
                  [121.9922, 52.2949],
                  [122.168, 52.5146],
                  [122.6953, 52.251],
                  [122.6074, 52.0752],
                  [122.959, 51.3281],
                  [123.3105, 51.2402],
                  [123.6621, 51.3721],
                  [124.3652, 51.2842],
                  [124.541, 51.3721],
                  [124.8926, 51.3721],
                  [125.0684, 51.6357],
                  [125.332, 51.6357],
                  [126.0352, 51.0205],
                  [125.7715, 50.7568],
                  [125.7715, 50.5371],
                  [125.332, 50.1416],
                  [125.1563, 49.834],
                  [125.2441, 49.1748],
                  [124.8047, 49.1309],
                  [124.4531, 48.1201],
                  [124.2773, 48.5156],
                  [122.4316, 47.373],
                  [123.0469, 46.7139],
                  [123.3984, 46.8896],
                  [123.3984, 46.9775],
                  [123.4863, 46.9775],
                  [123.5742, 46.8457],
                  [123.5742, 46.8896],
                  [123.5742, 46.6699],
                  [123.0469, 46.582],
                  [123.2227, 46.2305],
                  [122.7832, 46.0107],
                  [122.6953, 45.7031],
                  [122.4316, 45.8789],
                  [122.2559, 45.791],
                  [121.8164, 46.0107],
                  [121.7285, 45.7471],
                  [121.9043, 45.7031],
                  [122.2559, 45.2637],
                  [122.0801, 44.8682],
                  [122.3438, 44.2529],
                  [123.1348, 44.4727],
                  [123.4863, 43.7256],
                  [123.3105, 43.5059],
                  [123.6621, 43.374],
                  [123.5742, 43.0225],
                  [123.3105, 42.9785],
                  [123.1348, 42.8027],
                  [122.7832, 42.7148],
                  [122.3438, 42.8467],
                  [122.3438, 42.6709],
                  [121.9922, 42.7148],
                  [121.7285, 42.4512],
                  [121.4648, 42.4951],
                  [120.498, 42.0996],
                  [120.1465, 41.7041],
                  [119.8828, 42.1875],
                  [119.5313, 42.3633],
                  [119.3555, 42.2754],
                  [119.2676, 41.7041],
                  [119.4434, 41.6162],
                  [119.2676, 41.3086],
                  [118.3887, 41.3086],
                  [118.125, 41.748],
                  [118.3008, 41.792],
                  [118.3008, 42.0996],
                  [118.125, 42.0557],
                  [117.9492, 42.2314],
                  [118.0371, 42.4072],
                  [117.7734, 42.627],
                  [117.5098, 42.583],
                  [117.334, 42.4512],
                  [116.8945, 42.4072],
                  [116.8066, 42.0117],
                  [116.2793, 42.0117],
                  [116.0156, 41.792],
                  [115.9277, 41.9238],
                  [115.2246, 41.5723],
                  [114.9609, 41.6162],
                  [114.873, 42.0996],
                  [114.5215, 42.1436],
                  [114.1699, 41.792],
                  [114.2578, 41.5723],
                  [113.9063, 41.4404],
                  [113.9941, 41.2207],
                  [113.9063, 41.1328],
                  [114.082, 40.7373],
                  [114.082, 40.5176],
                  [113.8184, 40.5176],
                  [113.5547, 40.3418],
                  [113.2031, 40.3857],
                  [112.7637, 40.166],
                  [112.3242, 40.2539],
                  [111.9727, 39.5947],
                  [111.4453, 39.6387],
                  [111.3574, 39.4189],
                  [111.0938, 39.375],
                  [111.0938, 39.5947],
                  [110.6543, 39.2871],
                  [110.127, 39.4629],
                  [110.2148, 39.2871],
                  [109.8633, 39.2432],
                  [109.9512, 39.1553],
                  [108.9844, 38.3203],
                  [109.0723, 38.0127],
                  [108.8965, 37.9688],
                  [108.8086, 38.0127],
                  [108.7207, 37.7051],
                  [108.1934, 37.6172],
                  [107.666, 37.8809],
                  [107.3145, 38.1006],
                  [106.7871, 38.1885],
                  [106.5234, 38.3203],
                  [106.9629, 38.9795],
                  [106.7871, 39.375],
                  [106.3477, 39.2871],
                  [105.9082, 38.7158],
                  [105.8203, 37.793],
                  [104.3262, 37.4414],
                  [103.4473, 37.8369],
                  [103.3594, 38.0127],
                  [103.5352, 38.1445],
                  [103.4473, 38.3643],
                  [104.2383, 38.9795],
                  [104.0625, 39.4189],
                  [103.3594, 39.3311],
                  [103.0078, 39.1113],
                  [102.4805, 39.2432],
                  [101.8652, 39.1113],
                  [102.041, 38.8916],
                  [101.7773, 38.6719],
                  [101.3379, 38.7598],
                  [101.25, 39.0234],
                  [100.9863, 38.9355],
                  [100.8105, 39.4189],
                  [100.5469, 39.4189],
                  [100.0195, 39.7705],
                  [99.4922, 39.8584],
                  [100.1074, 40.2539],
                  [100.1953, 40.6494],
                  [99.9316, 41.001],
                  [99.2285, 40.8691],
                  [99.0527, 40.6934],
                  [98.9648, 40.7813],
                  [98.7891, 40.6055],
                  [98.5254, 40.7373],
                  [98.6133, 40.6494],
                  [98.3496, 40.5615],
                  [98.3496, 40.9131],
                  [97.4707, 41.4844],
                  [97.8223, 41.6162],
                  [97.8223, 41.748],
                  [97.207, 42.8027]
                ]
              ]
            }
          }, {
            type: 'Feature',
            id: 'qing_hai',
            properties: {
              name: '青海',
              cp: [96.2402, 35.4199],
              childNum: 8
            },
            geometry: {
              type: 'Polygon',
              coordinates: [
                [
                  [89.7363, 36.0791],
                  [89.9121, 36.0791],
                  [90, 36.2549],
                  [90.8789, 36.0352],
                  [91.0547, 36.0791],
                  [91.0547, 36.5186],
                  [90.791, 36.6064],
                  [90.7031, 36.7822],
                  [91.3184, 37.0898],
                  [91.0547, 37.4414],
                  [90.5273, 37.8369],
                  [90.6152, 38.3203],
                  [90.3516, 38.2324],
                  [90.1758, 38.4961],
                  [92.373, 39.0234],
                  [92.373, 39.1113],
                  [93.1641, 39.1992],
                  [93.1641, 38.9795],
                  [93.6914, 38.9355],
                  [93.8672, 38.7158],
                  [94.3066, 38.7598],
                  [94.5703, 38.3643],
                  [95.0098, 38.4082],
                  [95.4492, 38.2764],
                  [95.7129, 38.3643],
                  [96.2402, 38.1006],
                  [96.416, 38.2324],
                  [96.6797, 38.1885],
                  [96.6797, 38.4521],
                  [97.1191, 38.584],
                  [97.0313, 39.1992],
                  [98.1738, 38.8037],
                  [98.3496, 39.0234],
                  [98.6133, 38.9355],
                  [98.7891, 39.0674],
                  [99.1406, 38.9355],
                  [99.8438, 38.3643],
                  [100.1953, 38.2764],
                  [100.0195, 38.4521],
                  [100.1074, 38.4961],
                  [100.459, 38.2764],
                  [100.7227, 38.2324],
                  [101.1621, 37.8369],
                  [101.5137, 37.8809],
                  [101.7773, 37.6172],
                  [101.9531, 37.7051],
                  [102.1289, 37.4414],
                  [102.5684, 37.1777],
                  [102.4805, 36.958],
                  [102.6563, 36.8262],
                  [102.5684, 36.7383],
                  [102.832, 36.3428],
                  [103.0078, 36.2549],
                  [102.9199, 36.0791],
                  [102.9199, 35.9033],
                  [102.6563, 35.7715],
                  [102.832, 35.5957],
                  [102.4805, 35.5957],
                  [102.3047, 35.4199],
                  [102.3926, 35.2002],
                  [101.9531, 34.8486],
                  [101.9531, 34.6289],
                  [102.2168, 34.4092],
                  [102.1289, 34.2773],
                  [101.6895, 34.1016],
                  [100.9863, 34.3652],
                  [100.8105, 34.2773],
                  [101.25, 33.6621],
                  [101.5137, 33.7061],
                  [101.6016, 33.5303],
                  [101.7773, 33.5303],
                  [101.6895, 33.3105],
                  [101.7773, 33.2227],
                  [101.6016, 33.1348],
                  [101.1621, 33.2227],
                  [101.25, 32.6953],
                  [100.7227, 32.6514],
                  [100.7227, 32.5195],
                  [100.3711, 32.7393],
                  [100.1074, 32.6514],
                  [100.1074, 32.8711],
                  [99.8438, 33.0029],
                  [99.7559, 32.7393],
                  [99.2285, 32.915],
                  [99.2285, 33.0469],
                  [98.877, 33.1787],
                  [98.4375, 34.0576],
                  [97.8223, 34.1895],
                  [97.6465, 34.1016],
                  [97.7344, 33.9258],
                  [97.3828, 33.8818],
                  [97.4707, 33.5742],
                  [97.7344, 33.3984],
                  [97.3828, 32.8711],
                  [97.4707, 32.6953],
                  [97.7344, 32.5195],
                  [97.3828, 32.5635],
                  [97.2949, 32.0801],
                  [96.7676, 31.9922],
                  [96.8555, 31.6846],
                  [96.5039, 31.7285],
                  [96.2402, 31.9482],
                  [96.1523, 31.5967],
                  [95.9766, 31.8164],
                  [95.8008, 31.6846],
                  [95.4492, 31.8164],
                  [95.3613, 31.9922],
                  [95.3613, 32.168],
                  [95.2734, 32.2119],
                  [95.1855, 32.3438],
                  [95.0098, 32.2998],
                  [95.1855, 32.4316],
                  [94.6582, 32.6074],
                  [94.1309, 32.4316],
                  [93.7793, 32.5635],
                  [93.5156, 32.4756],
                  [92.9883, 32.7393],
                  [92.2852, 32.7393],
                  [92.1973, 32.8271],
                  [91.9336, 32.8271],
                  [91.4063, 33.1348],
                  [90.7031, 33.1348],
                  [90.0879, 33.4863],
                  [89.6484, 34.0137],
                  [89.8242, 34.3652],
                  [89.7363, 34.6729],
                  [89.8242, 34.8486],
                  [89.5605, 34.8926],
                  [89.4727, 35.2441],
                  [89.4727, 35.376],
                  [89.7363, 35.4199],
                  [89.7363, 35.7715],
                  [89.4727, 35.9033],
                  [89.3848, 36.0352],
                  [89.7363, 36.0791]
                ]
              ]
            }
          }, {
            type: 'Feature',
            id: 'si_chuan',
            properties: {
              name: '四川',
              cp: [102.9199, 30.1904],
              childNum: 21
            },
            geometry: {
              type: 'Polygon',
              coordinates: [
                [
                  [101.7773, 33.5303],
                  [101.8652, 33.5742],
                  [101.9531, 33.4424],
                  [101.8652, 33.0908],
                  [102.4805, 33.4424],
                  [102.2168, 33.9258],
                  [102.9199, 34.3213],
                  [103.0957, 34.1895],
                  [103.1836, 33.7939],
                  [104.1504, 33.6182],
                  [104.2383, 33.3984],
                  [104.4141, 33.3105],
                  [104.3262, 33.2227],
                  [104.4141, 33.0469],
                  [104.3262, 32.8711],
                  [104.4141, 32.7393],
                  [105.2051, 32.6074],
                  [105.3809, 32.7393],
                  [105.3809, 32.8711],
                  [105.4688, 32.915],
                  [105.5566, 32.7393],
                  [106.084, 32.8711],
                  [106.084, 32.7393],
                  [106.3477, 32.6514],
                  [107.0508, 32.6953],
                  [107.1387, 32.4756],
                  [107.2266, 32.4316],
                  [107.4023, 32.5195],
                  [108.0176, 32.168],
                  [108.2813, 32.2559],
                  [108.5449, 32.2119],
                  [108.3691, 32.168],
                  [108.2813, 31.9043],
                  [108.5449, 31.6846],
                  [108.1934, 31.5088],
                  [107.9297, 30.8496],
                  [107.4902, 30.8496],
                  [107.4023, 30.7617],
                  [107.4902, 30.6299],
                  [107.0508, 30.0146],
                  [106.7871, 30.0146],
                  [106.6113, 30.3223],
                  [106.2598, 30.1904],
                  [105.8203, 30.4541],
                  [105.6445, 30.2783],
                  [105.5566, 30.1025],
                  [105.7324, 29.8828],
                  [105.293, 29.5313],
                  [105.4688, 29.3115],
                  [105.7324, 29.2676],
                  [105.8203, 28.96],
                  [106.2598, 28.8721],
                  [106.3477, 28.5205],
                  [105.9961, 28.7402],
                  [105.6445, 28.4326],
                  [105.9082, 28.125],
                  [106.1719, 28.125],
                  [106.3477, 27.8174],
                  [105.6445, 27.6416],
                  [105.5566, 27.7734],
                  [105.293, 27.7295],
                  [105.2051, 27.9932],
                  [105.0293, 28.0811],
                  [104.8535, 27.9053],
                  [104.4141, 27.9492],
                  [104.3262, 28.0371],
                  [104.4141, 28.125],
                  [104.4141, 28.2568],
                  [104.2383, 28.4326],
                  [104.4141, 28.6084],
                  [103.8867, 28.6523],
                  [103.7988, 28.3008],
                  [103.4473, 28.125],
                  [103.4473, 27.7734],
                  [102.9199, 27.29],
                  [103.0078, 26.3672],
                  [102.6563, 26.1914],
                  [102.5684, 26.3672],
                  [102.1289, 26.1035],
                  [101.8652, 26.0596],
                  [101.6016, 26.2354],
                  [101.6895, 26.3672],
                  [101.4258, 26.5869],
                  [101.4258, 26.8066],
                  [101.4258, 26.7188],
                  [101.1621, 27.0264],
                  [101.1621, 27.1582],
                  [100.7227, 27.8613],
                  [100.3711, 27.8174],
                  [100.2832, 27.7295],
                  [100.0195, 28.125],
                  [100.1953, 28.3447],
                  [99.668, 28.8281],
                  [99.4043, 28.5205],
                  [99.4043, 28.1689],
                  [99.2285, 28.3008],
                  [99.1406, 29.2676],
                  [98.9648, 30.7617],
                  [98.6133, 31.2012],
                  [98.877, 31.4209],
                  [98.4375, 31.8604],
                  [98.1738, 32.3438],
                  [97.7344, 32.5195],
                  [97.4707, 32.6953],
                  [97.3828, 32.8711],
                  [97.7344, 33.3984],
                  [97.4707, 33.5742],
                  [97.3828, 33.8818],
                  [97.7344, 33.9258],
                  [97.6465, 34.1016],
                  [97.8223, 34.1895],
                  [98.4375, 34.0576],
                  [98.877, 33.1787],
                  [99.2285, 33.0469],
                  [99.2285, 32.915],
                  [99.7559, 32.7393],
                  [99.8438, 33.0029],
                  [100.1074, 32.8711],
                  [100.1074, 32.6514],
                  [100.3711, 32.7393],
                  [100.7227, 32.5195],
                  [100.7227, 32.6514],
                  [101.25, 32.6953],
                  [101.1621, 33.2227],
                  [101.6016, 33.1348],
                  [101.7773, 33.2227],
                  [101.6895, 33.3105],
                  [101.7773, 33.5303]
                ]
              ]
            }
          }, {
            type: 'Feature',
            id: 'hei_long_jiang',
            properties: {
              name: '黑龙江',
              cp: [128.1445, 48.5156],
              childNum: 13
            },
            geometry: {
              type: 'Polygon',
              coordinates: [
                [
                  [121.4648, 53.3496],
                  [123.6621, 53.5693],
                  [124.8926, 53.0859],
                  [125.0684, 53.2178],
                  [125.5957, 53.0859],
                  [125.6836, 52.9102],
                  [126.123, 52.7783],
                  [126.0352, 52.6025],
                  [126.2109, 52.5146],
                  [126.3867, 52.2949],
                  [126.3867, 52.207],
                  [126.5625, 52.1631],
                  [126.4746, 51.9434],
                  [126.9141, 51.3721],
                  [126.8262, 51.2842],
                  [127.002, 51.3281],
                  [126.9141, 51.1084],
                  [127.2656, 50.7568],
                  [127.3535, 50.2734],
                  [127.6172, 50.2295],
                  [127.5293, 49.8779],
                  [127.793, 49.6143],
                  [128.7598, 49.5703],
                  [129.1113, 49.3506],
                  [129.4629, 49.4385],
                  [130.2539, 48.8672],
                  [130.6934, 48.8672],
                  [130.5176, 48.6475],
                  [130.8691, 48.2959],
                  [130.6934, 48.1201],
                  [131.0449, 47.6807],
                  [132.5391, 47.7246],
                  [132.627, 47.9443],
                  [133.0664, 48.1201],
                  [133.5059, 48.1201],
                  [134.209, 48.3838],
                  [135.0879, 48.4277],
                  [134.7363, 48.252],
                  [134.5605, 47.9883],
                  [134.7363, 47.6807],
                  [134.5605, 47.4609],
                  [134.3848, 47.4609],
                  [134.209, 47.2852],
                  [134.209, 47.1533],
                  [133.8574, 46.5381],
                  [133.9453, 46.2744],
                  [133.5059, 45.835],
                  [133.418, 45.5713],
                  [133.2422, 45.5273],
                  [133.0664, 45.1318],
                  [132.8906, 45.0439],
                  [131.9238, 45.3516],
                  [131.5723, 45.0439],
                  [131.0449, 44.8682],
                  [131.3086, 44.0771],
                  [131.2207, 43.7256],
                  [131.3086, 43.4619],
                  [130.8691, 43.418],
                  [130.5176, 43.6377],
                  [130.3418, 43.9893],
                  [129.9902, 43.8574],
                  [129.9023, 44.0332],
                  [129.8145, 43.9014],
                  [129.2871, 43.8135],
                  [129.1992, 43.5938],
                  [128.8477, 43.5498],
                  [128.4961, 44.165],
                  [128.4082, 44.4727],
                  [128.0566, 44.3408],
                  [128.0566, 44.1211],
                  [127.7051, 44.1211],
                  [127.5293, 44.6045],
                  [127.0898, 44.6045],
                  [127.002, 44.7803],
                  [127.0898, 45],
                  [126.9141, 45.1318],
                  [126.5625, 45.2637],
                  [126.0352, 45.1758],
                  [125.7715, 45.3076],
                  [125.6836, 45.5273],
                  [125.0684, 45.3955],
                  [124.8926, 45.5273],
                  [124.3652, 45.4395],
                  [124.0137, 45.7471],
                  [123.9258, 46.2305],
                  [123.2227, 46.2305],
                  [123.0469, 46.582],
                  [123.5742, 46.6699],
                  [123.5742, 46.8896],
                  [123.5742, 46.8457],
                  [123.4863, 46.9775],
                  [123.3984, 46.9775],
                  [123.3984, 46.8896],
                  [123.0469, 46.7139],
                  [122.4316, 47.373],
                  [124.2773, 48.5156],
                  [124.4531, 48.1201],
                  [124.8047, 49.1309],
                  [125.2441, 49.1748],
                  [125.1563, 49.834],
                  [125.332, 50.1416],
                  [125.7715, 50.5371],
                  [125.7715, 50.7568],
                  [126.0352, 51.0205],
                  [125.332, 51.6357],
                  [125.0684, 51.6357],
                  [124.8926, 51.3721],
                  [124.541, 51.3721],
                  [124.3652, 51.2842],
                  [123.6621, 51.3721],
                  [123.3105, 51.2402],
                  [122.959, 51.3281],
                  [122.6074, 52.0752],
                  [122.6953, 52.251],
                  [122.168, 52.5146],
                  [121.9922, 52.2949],
                  [121.7285, 52.2949],
                  [121.6406, 52.4268],
                  [121.2012, 52.5586],
                  [121.8164, 53.042],
                  [121.4648, 53.3496]
                ]
              ]
            }
          }, {
            type: 'Feature',
            id: 'gan_su',
            properties: {
              name: '甘肃',
              cp: [95.7129, 40.166],
              childNum: 14
            },
            geometry: {
              type: 'Polygon',
              coordinates: [
                [
                  [96.416, 42.7148],
                  [97.207, 42.8027],
                  [97.8223, 41.748],
                  [97.8223, 41.6162],
                  [97.4707, 41.4844],
                  [98.3496, 40.9131],
                  [98.3496, 40.5615],
                  [98.6133, 40.6494],
                  [98.5254, 40.7373],
                  [98.7891, 40.6055],
                  [98.9648, 40.7813],
                  [99.0527, 40.6934],
                  [99.2285, 40.8691],
                  [99.9316, 41.001],
                  [100.1953, 40.6494],
                  [100.1074, 40.2539],
                  [99.4922, 39.8584],
                  [100.0195, 39.7705],
                  [100.5469, 39.4189],
                  [100.8105, 39.4189],
                  [100.9863, 38.9355],
                  [101.25, 39.0234],
                  [101.3379, 38.7598],
                  [101.7773, 38.6719],
                  [102.041, 38.8916],
                  [101.8652, 39.1113],
                  [102.4805, 39.2432],
                  [103.0078, 39.1113],
                  [103.3594, 39.3311],
                  [104.0625, 39.4189],
                  [104.2383, 38.9795],
                  [103.4473, 38.3643],
                  [103.5352, 38.1445],
                  [103.3594, 38.0127],
                  [103.4473, 37.8369],
                  [104.3262, 37.4414],
                  [104.5898, 37.4414],
                  [104.5898, 37.2217],
                  [104.8535, 37.2217],
                  [105.293, 36.8262],
                  [105.2051, 36.6943],
                  [105.4688, 36.123],
                  [105.293, 35.9912],
                  [105.3809, 35.7715],
                  [105.7324, 35.7275],
                  [105.8203, 35.5518],
                  [105.9961, 35.4639],
                  [105.9082, 35.4199],
                  [105.9961, 35.4199],
                  [106.084, 35.376],
                  [106.2598, 35.4199],
                  [106.3477, 35.2441],
                  [106.5234, 35.332],
                  [106.4355, 35.6836],
                  [106.6992, 35.6836],
                  [106.9629, 35.8154],
                  [106.875, 36.123],
                  [106.5234, 36.2549],
                  [106.5234, 36.4746],
                  [106.4355, 36.5625],
                  [106.6113, 36.7822],
                  [106.6113, 37.0898],
                  [107.3145, 37.0898],
                  [107.3145, 36.9141],
                  [108.7207, 36.3428],
                  [108.6328, 35.9912],
                  [108.5449, 35.8594],
                  [108.6328, 35.5518],
                  [108.5449, 35.2881],
                  [107.7539, 35.2881],
                  [107.7539, 35.1123],
                  [107.8418, 35.0244],
                  [107.666, 34.9365],
                  [107.2266, 34.8926],
                  [106.9629, 35.0684],
                  [106.6113, 35.0684],
                  [106.5234, 34.7607],
                  [106.3477, 34.585],
                  [106.6992, 34.3213],
                  [106.5234, 34.2773],
                  [106.6113, 34.1455],
                  [106.4355, 33.9258],
                  [106.5234, 33.5303],
                  [105.9961, 33.6182],
                  [105.7324, 33.3984],
                  [105.9961, 33.1787],
                  [105.9082, 33.0029],
                  [105.4688, 32.915],
                  [105.3809, 32.8711],
                  [105.3809, 32.7393],
                  [105.2051, 32.6074],
                  [104.4141, 32.7393],
                  [104.3262, 32.8711],
                  [104.4141, 33.0469],
                  [104.3262, 33.2227],
                  [104.4141, 33.3105],
                  [104.2383, 33.3984],
                  [104.1504, 33.6182],
                  [103.1836, 33.7939],
                  [103.0957, 34.1895],
                  [102.9199, 34.3213],
                  [102.2168, 33.9258],
                  [102.4805, 33.4424],
                  [101.8652, 33.0908],
                  [101.9531, 33.4424],
                  [101.8652, 33.5742],
                  [101.7773, 33.5303],
                  [101.6016, 33.5303],
                  [101.5137, 33.7061],
                  [101.25, 33.6621],
                  [100.8105, 34.2773],
                  [100.9863, 34.3652],
                  [101.6895, 34.1016],
                  [102.1289, 34.2773],
                  [102.2168, 34.4092],
                  [101.9531, 34.6289],
                  [101.9531, 34.8486],
                  [102.3926, 35.2002],
                  [102.3047, 35.4199],
                  [102.4805, 35.5957],
                  [102.832, 35.5957],
                  [102.6563, 35.7715],
                  [102.9199, 35.9033],
                  [102.9199, 36.0791],
                  [103.0078, 36.2549],
                  [102.832, 36.3428],
                  [102.5684, 36.7383],
                  [102.6563, 36.8262],
                  [102.4805, 36.958],
                  [102.5684, 37.1777],
                  [102.1289, 37.4414],
                  [101.9531, 37.7051],
                  [101.7773, 37.6172],
                  [101.5137, 37.8809],
                  [101.1621, 37.8369],
                  [100.7227, 38.2324],
                  [100.459, 38.2764],
                  [100.1074, 38.4961],
                  [100.0195, 38.4521],
                  [100.1953, 38.2764],
                  [99.8438, 38.3643],
                  [99.1406, 38.9355],
                  [98.7891, 39.0674],
                  [98.6133, 38.9355],
                  [98.3496, 39.0234],
                  [98.1738, 38.8037],
                  [97.0313, 39.1992],
                  [97.1191, 38.584],
                  [96.6797, 38.4521],
                  [96.6797, 38.1885],
                  [96.416, 38.2324],
                  [96.2402, 38.1006],
                  [95.7129, 38.3643],
                  [95.4492, 38.2764],
                  [95.0098, 38.4082],
                  [94.5703, 38.3643],
                  [94.3066, 38.7598],
                  [93.8672, 38.7158],
                  [93.6914, 38.9355],
                  [93.1641, 38.9795],
                  [93.1641, 39.1992],
                  [92.373, 39.1113],
                  [92.373, 39.3311],
                  [92.6367, 39.6387],
                  [93.0762, 40.6494],
                  [93.8672, 40.6934],
                  [94.043, 41.0889],
                  [94.5703, 41.4844],
                  [95.1855, 41.792],
                  [95.2734, 41.6162],
                  [95.9766, 41.9238],
                  [96.2402, 42.2314],
                  [96.0645, 42.3193],
                  [95.9766, 42.4951],
                  [96.416, 42.7148]
                ]
              ]
            }
          }, {
            type: 'Feature',
            id: 'yun_nan',
            properties: {
              name: '云南',
              cp: [101.8652, 25.1807],
              childNum: 16
            },
            geometry: {
              type: 'Polygon',
              coordinates: [
                [
                  [98.1738, 28.125],
                  [98.2617, 28.3887],
                  [98.3496, 28.125],
                  [98.7012, 28.2129],
                  [98.7891, 28.3447],
                  [98.6133, 28.5205],
                  [98.7012, 28.916],
                  [98.7891, 29.0039],
                  [98.7891, 28.8721],
                  [98.9648, 28.8281],
                  [98.9648, 29.1357],
                  [99.1406, 29.2676],
                  [99.2285, 28.3008],
                  [99.4043, 28.1689],
                  [99.4043, 28.5205],
                  [99.668, 28.8281],
                  [100.1953, 28.3447],
                  [100.0195, 28.125],
                  [100.2832, 27.7295],
                  [100.3711, 27.8174],
                  [100.7227, 27.8613],
                  [101.1621, 27.1582],
                  [101.1621, 27.0264],
                  [101.4258, 26.7188],
                  [101.4258, 26.8066],
                  [101.4258, 26.5869],
                  [101.6895, 26.3672],
                  [101.6016, 26.2354],
                  [101.8652, 26.0596],
                  [102.1289, 26.1035],
                  [102.5684, 26.3672],
                  [102.6563, 26.1914],
                  [103.0078, 26.3672],
                  [102.9199, 27.29],
                  [103.4473, 27.7734],
                  [103.4473, 28.125],
                  [103.7988, 28.3008],
                  [103.8867, 28.6523],
                  [104.4141, 28.6084],
                  [104.2383, 28.4326],
                  [104.4141, 28.2568],
                  [104.4141, 28.125],
                  [104.3262, 28.0371],
                  [104.4141, 27.9492],
                  [104.8535, 27.9053],
                  [105.0293, 28.0811],
                  [105.2051, 27.9932],
                  [105.293, 27.7295],
                  [105.2051, 27.3779],
                  [104.5898, 27.334],
                  [104.4141, 27.4658],
                  [104.1504, 27.2461],
                  [103.8867, 27.4219],
                  [103.623, 27.0264],
                  [103.7109, 26.9824],
                  [103.7109, 26.7627],
                  [103.8867, 26.543],
                  [104.4141, 26.6748],
                  [104.6777, 26.4111],
                  [104.3262, 25.708],
                  [104.8535, 25.2246],
                  [104.5898, 25.0488],
                  [104.6777, 24.9609],
                  [104.502, 24.7412],
                  [104.6777, 24.3457],
                  [104.7656, 24.4775],
                  [105.0293, 24.4336],
                  [105.2051, 24.082],
                  [105.4688, 24.0381],
                  [105.5566, 24.126],
                  [105.9961, 24.126],
                  [106.1719, 23.8184],
                  [106.1719, 23.5547],
                  [105.6445, 23.4229],
                  [105.5566, 23.2031],
                  [105.293, 23.3789],
                  [104.8535, 23.1592],
                  [104.7656, 22.8516],
                  [104.3262, 22.6758],
                  [104.1504, 22.8076],
                  [103.9746, 22.5439],
                  [103.623, 22.7637],
                  [103.5352, 22.5879],
                  [103.3594, 22.8076],
                  [103.0957, 22.4561],
                  [102.4805, 22.7637],
                  [102.3047, 22.4121],
                  [101.8652, 22.3682],
                  [101.7773, 22.5],
                  [101.6016, 22.1924],
                  [101.8652, 21.6211],
                  [101.7773, 21.1377],
                  [101.6016, 21.2256],
                  [101.25, 21.1816],
                  [101.1621, 21.7529],
                  [100.6348, 21.4453],
                  [100.1074, 21.4893],
                  [99.9316, 22.0605],
                  [99.2285, 22.1484],
                  [99.4043, 22.5879],
                  [99.3164, 22.7197],
                  [99.4922, 23.0713],
                  [98.877, 23.2031],
                  [98.7012, 23.9502],
                  [98.877, 24.126],
                  [98.1738, 24.082],
                  [97.7344, 23.8623],
                  [97.5586, 23.9063],
                  [97.7344, 24.126],
                  [97.6465, 24.4336],
                  [97.5586, 24.4336],
                  [97.5586, 24.7412],
                  [97.7344, 24.8291],
                  [97.8223, 25.2686],
                  [98.1738, 25.4004],
                  [98.1738, 25.6201],
                  [98.3496, 25.5762],
                  [98.5254, 25.8398],
                  [98.7012, 25.8838],
                  [98.6133, 26.0596],
                  [98.7012, 26.1475],
                  [98.7891, 26.5869],
                  [98.7012, 27.5098],
                  [98.5254, 27.6416],
                  [98.3496, 27.5098],
                  [98.1738, 28.125]
                ]
              ]
            }
          }, {
            type: 'Feature',
            id: 'guang_xi',
            properties: {
              name: '广西',
              cp: [108.2813, 23.6426],
              childNum: 14
            },
            geometry: {
              type: 'Polygon',
              coordinates: [
                [
                  [104.502, 24.7412],
                  [104.6777, 24.6094],
                  [105.2051, 24.9609],
                  [105.9961, 24.6533],
                  [106.1719, 24.7852],
                  [106.1719, 24.9609],
                  [106.875, 25.1807],
                  [107.0508, 25.2686],
                  [106.9629, 25.4883],
                  [107.2266, 25.6201],
                  [107.4902, 25.2246],
                  [107.7539, 25.2246],
                  [107.8418, 25.1367],
                  [108.1055, 25.2246],
                  [108.1934, 25.4443],
                  [108.3691, 25.5322],
                  [108.6328, 25.3125],
                  [108.6328, 25.5762],
                  [109.0723, 25.5322],
                  [108.9844, 25.752],
                  [109.3359, 25.708],
                  [109.5117, 26.0156],
                  [109.7754, 25.8838],
                  [109.9512, 26.1914],
                  [110.2148, 25.9717],
                  [110.5664, 26.3232],
                  [111.1816, 26.3232],
                  [111.2695, 26.2354],
                  [111.2695, 25.8838],
                  [111.4453, 25.8398],
                  [111.0059, 25.0049],
                  [111.0938, 24.9609],
                  [111.3574, 25.1367],
                  [111.5332, 24.6533],
                  [111.709, 24.7852],
                  [112.0605, 24.7412],
                  [111.8848, 24.6533],
                  [112.0605, 24.3457],
                  [111.8848, 24.2139],
                  [111.8848, 23.9941],
                  [111.7969, 23.8184],
                  [111.6211, 23.8184],
                  [111.6211, 23.6865],
                  [111.3574, 23.4668],
                  [111.4453, 23.0273],
                  [111.2695, 22.8076],
                  [110.7422, 22.5439],
                  [110.7422, 22.2803],
                  [110.6543, 22.1484],
                  [110.3027, 22.1484],
                  [110.3027, 21.8848],
                  [109.9512, 21.8408],
                  [109.8633, 21.665],
                  [109.7754, 21.6211],
                  [109.7754, 21.4014],
                  [109.5996, 21.4453],
                  [109.1602, 21.3574],
                  [109.248, 20.874],
                  [109.0723, 20.9619],
                  [109.0723, 21.5332],
                  [108.7207, 21.5332],
                  [108.6328, 21.665],
                  [108.2813, 21.4893],
                  [107.8418, 21.6211],
                  [107.4023, 21.6211],
                  [107.0508, 21.7969],
                  [107.0508, 21.9287],
                  [106.6992, 22.0166],
                  [106.6113, 22.4121],
                  [106.7871, 22.7637],
                  [106.6992, 22.8955],
                  [105.9082, 22.9395],
                  [105.5566, 23.0713],
                  [105.5566, 23.2031],
                  [105.6445, 23.4229],
                  [106.1719, 23.5547],
                  [106.1719, 23.8184],
                  [105.9961, 24.126],
                  [105.5566, 24.126],
                  [105.4688, 24.0381],
                  [105.2051, 24.082],
                  [105.0293, 24.4336],
                  [104.7656, 24.4775],
                  [104.6777, 24.3457],
                  [104.502, 24.7412]
                ]
              ]
            }
          }, {
            type: 'Feature',
            id: 'hu_nan',
            properties: {
              name: '湖南',
              cp: [111.5332, 27.3779],
              childNum: 14
            },
            geometry: {
              type: 'Polygon',
              coordinates: [
                [
                  [109.248, 28.4766],
                  [109.248, 29.1357],
                  [109.5117, 29.6191],
                  [109.6875, 29.6191],
                  [109.7754, 29.751],
                  [110.4785, 29.6631],
                  [110.6543, 29.751],
                  [110.4785, 30.0146],
                  [110.8301, 30.1465],
                  [111.7969, 29.9268],
                  [112.2363, 29.5313],
                  [112.5, 29.6191],
                  [112.6758, 29.5752],
                  [112.9395, 29.7949],
                  [113.0273, 29.751],
                  [112.9395, 29.4873],
                  [113.0273, 29.4434],
                  [113.5547, 29.8389],
                  [113.5547, 29.707],
                  [113.7305, 29.5752],
                  [113.6426, 29.3115],
                  [113.7305, 29.0918],
                  [113.9063, 29.0479],
                  [114.1699, 28.8281],
                  [114.082, 28.5645],
                  [114.2578, 28.3447],
                  [113.7305, 27.9492],
                  [113.6426, 27.5977],
                  [113.6426, 27.3779],
                  [113.8184, 27.29],
                  [113.7305, 27.1143],
                  [113.9063, 26.9385],
                  [113.9063, 26.6309],
                  [114.082, 26.5869],
                  [113.9941, 26.1914],
                  [114.2578, 26.1475],
                  [113.9941, 26.0596],
                  [113.9063, 25.4443],
                  [113.6426, 25.3125],
                  [113.2031, 25.5322],
                  [112.8516, 25.3564],
                  [113.0273, 25.2246],
                  [113.0273, 24.9609],
                  [112.8516, 24.917],
                  [112.5879, 25.1367],
                  [112.2363, 25.1807],
                  [112.1484, 24.873],
                  [112.0605, 24.7412],
                  [111.709, 24.7852],
                  [111.5332, 24.6533],
                  [111.3574, 25.1367],
                  [111.0938, 24.9609],
                  [111.0059, 25.0049],
                  [111.4453, 25.8398],
                  [111.2695, 25.8838],
                  [111.2695, 26.2354],
                  [111.1816, 26.3232],
                  [110.5664, 26.3232],
                  [110.2148, 25.9717],
                  [109.9512, 26.1914],
                  [109.7754, 25.8838],
                  [109.5117, 26.0156],
                  [109.4238, 26.2793],
                  [109.248, 26.3232],
                  [109.4238, 26.5869],
                  [109.3359, 26.7188],
                  [109.5117, 26.8066],
                  [109.5117, 27.0264],
                  [109.3359, 27.1582],
                  [108.8965, 27.0264],
                  [108.8086, 27.1143],
                  [109.4238, 27.5977],
                  [109.3359, 27.9053],
                  [109.3359, 28.2568],
                  [109.248, 28.4766]
                ]
              ]
            }
          }, {
            type: 'Feature',
            id: 'shan_xi_1',
            properties: {
              name: '陕西',
              cp: [109.5996, 35.6396],
              childNum: 10
            },
            geometry: {
              type: 'Polygon',
              coordinates: [
                [
                  [105.4688, 32.915],
                  [105.9082, 33.0029],
                  [105.9961, 33.1787],
                  [105.7324, 33.3984],
                  [105.9961, 33.6182],
                  [106.5234, 33.5303],
                  [106.4355, 33.9258],
                  [106.6113, 34.1455],
                  [106.5234, 34.2773],
                  [106.6992, 34.3213],
                  [106.3477, 34.585],
                  [106.5234, 34.7607],
                  [106.6113, 35.0684],
                  [106.9629, 35.0684],
                  [107.2266, 34.8926],
                  [107.666, 34.9365],
                  [107.8418, 35.0244],
                  [107.7539, 35.1123],
                  [107.7539, 35.2881],
                  [108.5449, 35.2881],
                  [108.6328, 35.5518],
                  [108.5449, 35.8594],
                  [108.6328, 35.9912],
                  [108.7207, 36.3428],
                  [107.3145, 36.9141],
                  [107.3145, 37.0898],
                  [107.3145, 37.6172],
                  [107.666, 37.8809],
                  [108.1934, 37.6172],
                  [108.7207, 37.7051],
                  [108.8086, 38.0127],
                  [108.8965, 37.9688],
                  [109.0723, 38.0127],
                  [108.9844, 38.3203],
                  [109.9512, 39.1553],
                  [109.8633, 39.2432],
                  [110.2148, 39.2871],
                  [110.127, 39.4629],
                  [110.6543, 39.2871],
                  [111.0938, 39.5947],
                  [111.0938, 39.375],
                  [111.1816, 39.2432],
                  [110.918, 38.7158],
                  [110.8301, 38.4961],
                  [110.4785, 38.1885],
                  [110.4785, 37.9688],
                  [110.8301, 37.6611],
                  [110.3906, 37.002],
                  [110.4785, 36.123],
                  [110.5664, 35.6396],
                  [110.2148, 34.8926],
                  [110.2148, 34.6729],
                  [110.3906, 34.585],
                  [110.4785, 34.2334],
                  [110.6543, 34.1455],
                  [110.6543, 33.8379],
                  [111.0059, 33.5303],
                  [111.0059, 33.2666],
                  [110.7422, 33.1348],
                  [110.5664, 33.2666],
                  [110.3027, 33.1787],
                  [109.5996, 33.2666],
                  [109.4238, 33.1348],
                  [109.7754, 33.0469],
                  [109.7754, 32.915],
                  [110.127, 32.7393],
                  [110.127, 32.6074],
                  [109.6875, 32.6074],
                  [109.5117, 32.4316],
                  [109.5996, 31.7285],
                  [109.248, 31.7285],
                  [109.0723, 31.9482],
                  [108.5449, 32.2119],
                  [108.2813, 32.2559],
                  [108.0176, 32.168],
                  [107.4023, 32.5195],
                  [107.2266, 32.4316],
                  [107.1387, 32.4756],
                  [107.0508, 32.6953],
                  [106.3477, 32.6514],
                  [106.084, 32.7393],
                  [106.084, 32.8711],
                  [105.5566, 32.7393],
                  [105.4688, 32.915]
                ]
              ]
            }
          }, {
            type: 'Feature',
            id: 'guang_dong',
            properties: {
              name: '广东',
              cp: [113.4668, 22.8076],
              childNum: 21
            },
            geometry: {
              type: 'Polygon',
              coordinates: [
                [
                  [109.7754, 21.4014],
                  [109.7754, 21.6211],
                  [109.8633, 21.665],
                  [109.9512, 21.8408],
                  [110.3027, 21.8848],
                  [110.3027, 22.1484],
                  [110.6543, 22.1484],
                  [110.7422, 22.2803],
                  [110.7422, 22.5439],
                  [111.2695, 22.8076],
                  [111.4453, 23.0273],
                  [111.3574, 23.4668],
                  [111.6211, 23.6865],
                  [111.6211, 23.8184],
                  [111.7969, 23.8184],
                  [111.8848, 23.9941],
                  [111.8848, 24.2139],
                  [112.0605, 24.3457],
                  [111.8848, 24.6533],
                  [112.0605, 24.7412],
                  [112.1484, 24.873],
                  [112.2363, 25.1807],
                  [112.5879, 25.1367],
                  [112.8516, 24.917],
                  [113.0273, 24.9609],
                  [113.0273, 25.2246],
                  [112.8516, 25.3564],
                  [113.2031, 25.5322],
                  [113.6426, 25.3125],
                  [113.9063, 25.4443],
                  [113.9941, 25.2686],
                  [114.6094, 25.4004],
                  [114.7852, 25.2686],
                  [114.6973, 25.1367],
                  [114.4336, 24.9609],
                  [114.1699, 24.6973],
                  [114.4336, 24.5215],
                  [115.4004, 24.7852],
                  [115.8398, 24.5654],
                  [115.752, 24.7852],
                  [115.9277, 24.917],
                  [116.2793, 24.7852],
                  [116.3672, 24.873],
                  [116.543, 24.6094],
                  [116.7188, 24.6533],
                  [116.9824, 24.1699],
                  [116.9824, 23.9063],
                  [117.1582, 23.5547],
                  [117.334, 23.2471],
                  [116.8945, 23.3789],
                  [116.6309, 23.1152],
                  [116.543, 22.8516],
                  [115.9277, 22.7197],
                  [115.6641, 22.7637],
                  [115.5762, 22.6318],
                  [115.0488, 22.6758],
                  [114.6094, 22.3682],
                  [114.3457, 22.5439],
                  [113.9941, 22.5],
                  [113.8184, 22.1924],
                  [114.3457, 22.1484],
                  [114.4336, 22.0166],
                  [114.082, 21.9287],
                  [113.9941, 21.7969],
                  [113.5547, 22.0166],
                  [113.1152, 21.8408],
                  [112.9395, 21.5771],
                  [112.4121, 21.4453],
                  [112.2363, 21.5332],
                  [111.5332, 21.4893],
                  [111.2695, 21.3574],
                  [110.7422, 21.3574],
                  [110.6543, 21.2256],
                  [110.7422, 20.918],
                  [110.4785, 20.874],
                  [110.6543, 20.2588],
                  [110.5664, 20.2588],
                  [110.3906, 20.127],
                  [110.0391, 20.127],
                  [109.8633, 20.127],
                  [109.8633, 20.3027],
                  [109.5996, 20.918],
                  [109.7754, 21.4014],
                  [109.7754, 21.4014]
                ],
                [
                  [113.5986, 22.1649],
                  [113.6096, 22.1265],
                  [113.5547, 22.11],
                  [113.5437, 22.2034],
                  [113.5767, 22.2034],
                  [113.5986, 22.1649]
                ]
              ]
            }
          }, {
            type: 'Feature',
            id: 'ji_lin',
            properties: {
              name: '吉林',
              cp: [126.4746, 43.5938],
              childNum: 9
            },
            geometry: {
              type: 'Polygon',
              coordinates: [
                [
                  [123.2227, 46.2305],
                  [123.9258, 46.2305],
                  [124.0137, 45.7471],
                  [124.3652, 45.4395],
                  [124.8926, 45.5273],
                  [125.0684, 45.3955],
                  [125.6836, 45.5273],
                  [125.7715, 45.3076],
                  [126.0352, 45.1758],
                  [126.5625, 45.2637],
                  [126.9141, 45.1318],
                  [127.0898, 45],
                  [127.002, 44.7803],
                  [127.0898, 44.6045],
                  [127.5293, 44.6045],
                  [127.7051, 44.1211],
                  [128.0566, 44.1211],
                  [128.0566, 44.3408],
                  [128.4082, 44.4727],
                  [128.4961, 44.165],
                  [128.8477, 43.5498],
                  [129.1992, 43.5938],
                  [129.2871, 43.8135],
                  [129.8145, 43.9014],
                  [129.9023, 44.0332],
                  [129.9902, 43.8574],
                  [130.3418, 43.9893],
                  [130.5176, 43.6377],
                  [130.8691, 43.418],
                  [131.3086, 43.4619],
                  [131.3086, 43.3301],
                  [131.1328, 42.9346],
                  [130.4297, 42.7148],
                  [130.6055, 42.6709],
                  [130.6055, 42.4512],
                  [130.2539, 42.7588],
                  [130.2539, 42.8906],
                  [130.166, 42.9785],
                  [129.9023, 43.0225],
                  [129.7266, 42.4951],
                  [129.375, 42.4512],
                  [128.9355, 42.0117],
                  [128.0566, 42.0117],
                  [128.3203, 41.5723],
                  [128.1445, 41.3525],
                  [127.0898, 41.5283],
                  [127.1777, 41.5723],
                  [126.9141, 41.792],
                  [126.6504, 41.6602],
                  [126.4746, 41.3965],
                  [126.123, 40.957],
                  [125.6836, 40.8691],
                  [125.5957, 40.9131],
                  [125.7715, 41.2207],
                  [125.332, 41.6602],
                  [125.332, 41.9678],
                  [125.4199, 42.0996],
                  [125.332, 42.1436],
                  [124.8926, 42.8027],
                  [124.8926, 43.0664],
                  [124.7168, 43.0664],
                  [124.4531, 42.8467],
                  [124.2773, 43.2422],
                  [123.8379, 43.4619],
                  [123.6621, 43.374],
                  [123.3105, 43.5059],
                  [123.4863, 43.7256],
                  [123.1348, 44.4727],
                  [122.3438, 44.2529],
                  [122.0801, 44.8682],
                  [122.2559, 45.2637],
                  [121.9043, 45.7031],
                  [121.7285, 45.7471],
                  [121.8164, 46.0107],
                  [122.2559, 45.791],
                  [122.4316, 45.8789],
                  [122.6953, 45.7031],
                  [122.7832, 46.0107],
                  [123.2227, 46.2305]
                ]
              ]
            }
          }, {
            type: 'Feature',
            id: 'he_bei',
            properties: {
              name: '河北',
              cp: [115.4004, 37.9688],
              childNum: 11
            },
            geometry: {
              type: 'MultiPolygon',
              coordinates: [
                [
                  [
                    [114.5215, 39.5068],
                    [114.3457, 39.8584],
                    [113.9941, 39.9902],
                    [114.5215, 40.3418],
                    [114.3457, 40.3857],
                    [114.2578, 40.6055],
                    [114.082, 40.7373],
                    [113.9063, 41.1328],
                    [113.9941, 41.2207],
                    [113.9063, 41.4404],
                    [114.2578, 41.5723],
                    [114.1699, 41.792],
                    [114.5215, 42.1436],
                    [114.873, 42.0996],
                    [114.9609, 41.6162],
                    [115.2246, 41.5723],
                    [115.9277, 41.9238],
                    [116.0156, 41.792],
                    [116.2793, 42.0117],
                    [116.8066, 42.0117],
                    [116.8945, 42.4072],
                    [117.334, 42.4512],
                    [117.5098, 42.583],
                    [117.7734, 42.627],
                    [118.0371, 42.4072],
                    [117.9492, 42.2314],
                    [118.125, 42.0557],
                    [118.3008, 42.0996],
                    [118.3008, 41.792],
                    [118.125, 41.748],
                    [118.3887, 41.3086],
                    [119.2676, 41.3086],
                    [118.8281, 40.8252],
                    [119.2676, 40.5176],
                    [119.5313, 40.5615],
                    [119.707, 40.1221],
                    [119.8828, 39.9463],
                    [119.5313, 39.6826],
                    [119.4434, 39.4189],
                    [118.916, 39.0674],
                    [118.4766, 38.9355],
                    [118.125, 39.0234],
                    [118.0371, 39.1992],
                    [118.0371, 39.2432],
                    [117.8613, 39.4189],
                    [117.9492, 39.5947],
                    [117.6855, 39.5947],
                    [117.5098, 39.7705],
                    [117.5098, 39.9902],
                    [117.6855, 39.9902],
                    [117.6855, 40.0781],
                    [117.4219, 40.21],
                    [117.2461, 40.5176],
                    [117.4219, 40.6494],
                    [116.9824, 40.6934],
                    [116.6309, 41.0449],
                    [116.3672, 40.9131],
                    [116.4551, 40.7813],
                    [116.1914, 40.7813],
                    [116.1035, 40.6055],
                    [115.752, 40.5615],
                    [115.9277, 40.2539],
                    [115.4004, 39.9463],
                    [115.4883, 39.6387],
                    [115.752, 39.5068],
                    [116.1914, 39.5947],
                    [116.3672, 39.4629],
                    [116.543, 39.5947],
                    [116.8066, 39.5947],
                    [116.8945, 39.1113],
                    [116.7188, 38.9355],
                    [116.7188, 38.8037],
                    [117.2461, 38.54],
                    [117.5977, 38.6279],
                    [117.9492, 38.3203],
                    [117.4219, 37.8369],
                    [116.8066, 37.8369],
                    [116.4551, 37.4854],
                    [116.2793, 37.5732],
                    [116.2793, 37.3535],
                    [116.0156, 37.3535],
                    [115.752, 36.9141],
                    [115.3125, 36.5186],
                    [115.4883, 36.167],
                    [115.3125, 36.0791],
                    [115.1367, 36.2109],
                    [114.9609, 36.0791],
                    [114.873, 36.123],
                    [113.7305, 36.3428],
                    [113.4668, 36.6504],
                    [113.7305, 36.8701],
                    [113.7305, 37.1338],
                    [114.1699, 37.6611],
                    [113.9941, 37.7051],
                    [113.8184, 38.1445],
                    [113.5547, 38.2764],
                    [113.5547, 38.54],
                    [113.8184, 38.8037],
                    [113.8184, 38.9355],
                    [113.9063, 39.0234],
                    [114.3457, 39.0674],
                    [114.5215, 39.5068]
                  ]
                ],
                [
                  [
                    [117.2461, 40.0781],
                    [117.1582, 39.8145],
                    [117.1582, 39.6387],
                    [116.8945, 39.6826],
                    [116.8945, 39.8145],
                    [116.8066, 39.9902],
                    [117.2461, 40.0781]
                  ]
                ]
              ]
            }
          }, {
            type: 'Feature',
            id: 'hu_bei',
            properties: {
              name: '湖北',
              cp: [112.2363, 31.1572],
              childNum: 17
            },
            geometry: {
              type: 'Polygon',
              coordinates: [
                [
                  [110.2148, 31.1572],
                  [110.127, 31.377],
                  [109.6875, 31.5527],
                  [109.7754, 31.6846],
                  [109.5996, 31.7285],
                  [109.5117, 32.4316],
                  [109.6875, 32.6074],
                  [110.127, 32.6074],
                  [110.127, 32.7393],
                  [109.7754, 32.915],
                  [109.7754, 33.0469],
                  [109.4238, 33.1348],
                  [109.5996, 33.2666],
                  [110.3027, 33.1787],
                  [110.5664, 33.2666],
                  [110.7422, 33.1348],
                  [111.0059, 33.2666],
                  [111.5332, 32.6074],
                  [112.3242, 32.3438],
                  [113.2031, 32.4316],
                  [113.4668, 32.2998],
                  [113.7305, 32.4316],
                  [113.8184, 31.8604],
                  [113.9941, 31.7725],
                  [114.1699, 31.8604],
                  [114.5215, 31.7725],
                  [114.6094, 31.5527],
                  [114.7852, 31.4648],
                  [115.1367, 31.5967],
                  [115.2246, 31.4209],
                  [115.4004, 31.4209],
                  [115.5762, 31.2012],
                  [116.0156, 31.0254],
                  [115.752, 30.6738],
                  [116.1035, 30.1904],
                  [116.1035, 29.8389],
                  [115.9277, 29.707],
                  [115.4883, 29.7949],
                  [114.873, 29.3994],
                  [114.2578, 29.3555],
                  [113.9063, 29.0479],
                  [113.7305, 29.0918],
                  [113.6426, 29.3115],
                  [113.7305, 29.5752],
                  [113.5547, 29.707],
                  [113.5547, 29.8389],
                  [113.0273, 29.4434],
                  [112.9395, 29.4873],
                  [113.0273, 29.751],
                  [112.9395, 29.7949],
                  [112.6758, 29.5752],
                  [112.5, 29.6191],
                  [112.2363, 29.5313],
                  [111.7969, 29.9268],
                  [110.8301, 30.1465],
                  [110.4785, 30.0146],
                  [110.6543, 29.751],
                  [110.4785, 29.6631],
                  [109.7754, 29.751],
                  [109.6875, 29.6191],
                  [109.5117, 29.6191],
                  [109.248, 29.1357],
                  [109.0723, 29.3555],
                  [108.9844, 29.3115],
                  [108.6328, 29.8389],
                  [108.457, 29.7949],
                  [108.5449, 30.2344],
                  [108.457, 30.4102],
                  [108.6328, 30.5859],
                  [108.8086, 30.498],
                  [109.0723, 30.6299],
                  [109.1602, 30.542],
                  [109.248, 30.6299],
                  [109.4238, 30.542],
                  [109.8633, 30.8936],
                  [110.0391, 30.8057],
                  [110.2148, 31.1572]
                ]
              ]
            }
          }, {
            type: 'Feature',
            id: 'gui_zhou',
            properties: {
              name: '贵州',
              cp: [106.6113, 26.9385],
              childNum: 9
            },
            geometry: {
              type: 'Polygon',
              coordinates: [
                [
                  [104.1504, 27.2461],
                  [104.4141, 27.4658],
                  [104.5898, 27.334],
                  [105.2051, 27.3779],
                  [105.293, 27.7295],
                  [105.5566, 27.7734],
                  [105.6445, 27.6416],
                  [106.3477, 27.8174],
                  [106.1719, 28.125],
                  [105.9082, 28.125],
                  [105.6445, 28.4326],
                  [105.9961, 28.7402],
                  [106.3477, 28.5205],
                  [106.5234, 28.5645],
                  [106.4355, 28.7842],
                  [106.5234, 28.7842],
                  [106.6113, 28.6523],
                  [106.6113, 28.5205],
                  [106.6992, 28.4766],
                  [106.875, 28.7842],
                  [107.4023, 28.8721],
                  [107.4023, 29.1797],
                  [107.5781, 29.2236],
                  [107.8418, 29.1357],
                  [107.8418, 29.0039],
                  [108.2813, 29.0918],
                  [108.3691, 28.6523],
                  [108.5449, 28.6523],
                  [108.5449, 28.3887],
                  [108.7207, 28.4766],
                  [108.7207, 28.2129],
                  [109.0723, 28.2129],
                  [109.248, 28.4766],
                  [109.3359, 28.2568],
                  [109.3359, 27.9053],
                  [109.4238, 27.5977],
                  [108.8086, 27.1143],
                  [108.8965, 27.0264],
                  [109.3359, 27.1582],
                  [109.5117, 27.0264],
                  [109.5117, 26.8066],
                  [109.3359, 26.7188],
                  [109.4238, 26.5869],
                  [109.248, 26.3232],
                  [109.4238, 26.2793],
                  [109.5117, 26.0156],
                  [109.3359, 25.708],
                  [108.9844, 25.752],
                  [109.0723, 25.5322],
                  [108.6328, 25.5762],
                  [108.6328, 25.3125],
                  [108.3691, 25.5322],
                  [108.1934, 25.4443],
                  [108.1055, 25.2246],
                  [107.8418, 25.1367],
                  [107.7539, 25.2246],
                  [107.4902, 25.2246],
                  [107.2266, 25.6201],
                  [106.9629, 25.4883],
                  [107.0508, 25.2686],
                  [106.875, 25.1807],
                  [106.1719, 24.9609],
                  [106.1719, 24.7852],
                  [105.9961, 24.6533],
                  [105.2051, 24.9609],
                  [104.6777, 24.6094],
                  [104.502, 24.7412],
                  [104.6777, 24.9609],
                  [104.5898, 25.0488],
                  [104.8535, 25.2246],
                  [104.3262, 25.708],
                  [104.6777, 26.4111],
                  [104.4141, 26.6748],
                  [103.8867, 26.543],
                  [103.7109, 26.7627],
                  [103.7109, 26.9824],
                  [103.623, 27.0264],
                  [103.8867, 27.4219],
                  [104.1504, 27.2461]
                ]
              ]
            }
          }, {
            type: 'Feature',
            id: 'shan_dong',
            properties: {
              name: '山东',
              cp: [118.7402, 36.4307],
              childNum: 17
            },
            geometry: {
              type: 'Polygon',
              coordinates: [
                [
                  [115.4883, 36.167],
                  [115.3125, 36.5186],
                  [115.752, 36.9141],
                  [116.0156, 37.3535],
                  [116.2793, 37.3535],
                  [116.2793, 37.5732],
                  [116.4551, 37.4854],
                  [116.8066, 37.8369],
                  [117.4219, 37.8369],
                  [117.9492, 38.3203],
                  [118.125, 38.1445],
                  [118.916, 38.1445],
                  [119.3555, 37.6611],
                  [119.0039, 37.5293],
                  [119.0039, 37.3535],
                  [119.3555, 37.1338],
                  [119.707, 37.1338],
                  [119.8828, 37.3975],
                  [120.498, 37.8369],
                  [120.5859, 38.1445],
                  [120.9375, 38.4521],
                  [121.0254, 37.8369],
                  [121.2012, 37.6611],
                  [121.9043, 37.4854],
                  [122.168, 37.6172],
                  [122.2559, 37.4854],
                  [122.6074, 37.4854],
                  [122.6953, 37.3535],
                  [122.6074, 36.9141],
                  [122.4316, 36.7822],
                  [121.8164, 36.8701],
                  [121.7285, 36.6943],
                  [121.1133, 36.6064],
                  [121.1133, 36.4307],
                  [121.377, 36.2549],
                  [120.7617, 36.167],
                  [120.9375, 35.8594],
                  [120.6738, 36.0352],
                  [119.707, 35.4639],
                  [119.9707, 34.9805],
                  [119.3555, 35.0244],
                  [119.2676, 35.1123],
                  [118.916, 35.0244],
                  [118.7402, 34.7168],
                  [118.4766, 34.6729],
                  [118.3887, 34.4092],
                  [118.2129, 34.4092],
                  [118.125, 34.6289],
                  [117.9492, 34.6729],
                  [117.5977, 34.4531],
                  [117.334, 34.585],
                  [117.2461, 34.4531],
                  [116.8066, 34.9365],
                  [116.4551, 34.8926],
                  [116.3672, 34.6289],
                  [116.1914, 34.585],
                  [115.5762, 34.585],
                  [115.4004, 34.8486],
                  [114.7852, 35.0684],
                  [115.0488, 35.376],
                  [115.2246, 35.4199],
                  [115.4883, 35.7275],
                  [116.1035, 36.0791],
                  [115.3125, 35.8154],
                  [115.4883, 36.167]
                ]
              ]
            }
          }, {
            type: 'Feature',
            id: 'jiang_xi',
            properties: {
              name: '江西',
              cp: [116.0156, 27.29],
              childNum: 11
            },
            geometry: {
              type: 'Polygon',
              coordinates: [
                [
                  [114.2578, 28.3447],
                  [114.082, 28.5645],
                  [114.1699, 28.8281],
                  [113.9063, 29.0479],
                  [114.2578, 29.3555],
                  [114.873, 29.3994],
                  [115.4883, 29.7949],
                  [115.9277, 29.707],
                  [116.1035, 29.8389],
                  [116.2793, 29.7949],
                  [116.7188, 30.0586],
                  [116.8945, 29.9268],
                  [116.7188, 29.751],
                  [116.7188, 29.6191],
                  [117.1582, 29.707],
                  [117.0703, 29.8389],
                  [117.1582, 29.9268],
                  [117.5098, 29.6191],
                  [118.0371, 29.5752],
                  [118.2129, 29.3994],
                  [118.0371, 29.1797],
                  [118.0371, 29.0479],
                  [118.3887, 28.7842],
                  [118.4766, 28.3447],
                  [118.4766, 28.3008],
                  [118.3008, 28.0811],
                  [117.7734, 27.8174],
                  [117.5098, 27.9932],
                  [116.9824, 27.6416],
                  [117.1582, 27.29],
                  [117.0703, 27.1143],
                  [116.543, 26.8066],
                  [116.6309, 26.4551],
                  [116.3672, 26.2354],
                  [116.4551, 26.1035],
                  [116.1914, 25.8838],
                  [116.0156, 25.2686],
                  [115.8398, 25.2246],
                  [115.9277, 24.917],
                  [115.752, 24.7852],
                  [115.8398, 24.5654],
                  [115.4004, 24.7852],
                  [114.4336, 24.5215],
                  [114.1699, 24.6973],
                  [114.4336, 24.9609],
                  [114.6973, 25.1367],
                  [114.7852, 25.2686],
                  [114.6094, 25.4004],
                  [113.9941, 25.2686],
                  [113.9063, 25.4443],
                  [113.9941, 26.0596],
                  [114.2578, 26.1475],
                  [113.9941, 26.1914],
                  [114.082, 26.5869],
                  [113.9063, 26.6309],
                  [113.9063, 26.9385],
                  [113.7305, 27.1143],
                  [113.8184, 27.29],
                  [113.6426, 27.3779],
                  [113.6426, 27.5977],
                  [113.7305, 27.9492],
                  [114.2578, 28.3447]
                ]
              ]
            }
          }, {
            type: 'Feature',
            id: 'he_nan',
            properties: {
              name: '河南',
              cp: [113.4668, 33.8818],
              childNum: 17
            },
            geometry: {
              type: 'Polygon',
              coordinates: [
                [
                  [110.3906, 34.585],
                  [110.8301, 34.6289],
                  [111.1816, 34.8047],
                  [111.5332, 34.8486],
                  [111.7969, 35.0684],
                  [112.0605, 35.0684],
                  [112.0605, 35.2881],
                  [112.7637, 35.2002],
                  [113.1152, 35.332],
                  [113.6426, 35.6836],
                  [113.7305, 36.3428],
                  [114.873, 36.123],
                  [114.9609, 36.0791],
                  [115.1367, 36.2109],
                  [115.3125, 36.0791],
                  [115.4883, 36.167],
                  [115.3125, 35.8154],
                  [116.1035, 36.0791],
                  [115.4883, 35.7275],
                  [115.2246, 35.4199],
                  [115.0488, 35.376],
                  [114.7852, 35.0684],
                  [115.4004, 34.8486],
                  [115.5762, 34.585],
                  [116.1914, 34.585],
                  [116.1914, 34.4092],
                  [116.543, 34.2773],
                  [116.6309, 33.9258],
                  [116.1914, 33.7061],
                  [116.0156, 33.9697],
                  [115.6641, 34.0576],
                  [115.5762, 33.9258],
                  [115.5762, 33.6621],
                  [115.4004, 33.5303],
                  [115.3125, 33.1787],
                  [114.873, 33.1348],
                  [114.873, 33.0029],
                  [115.1367, 32.8711],
                  [115.2246, 32.6074],
                  [115.5762, 32.4316],
                  [115.8398, 32.5195],
                  [115.9277, 31.7725],
                  [115.4883, 31.6846],
                  [115.4004, 31.4209],
                  [115.2246, 31.4209],
                  [115.1367, 31.5967],
                  [114.7852, 31.4648],
                  [114.6094, 31.5527],
                  [114.5215, 31.7725],
                  [114.1699, 31.8604],
                  [113.9941, 31.7725],
                  [113.8184, 31.8604],
                  [113.7305, 32.4316],
                  [113.4668, 32.2998],
                  [113.2031, 32.4316],
                  [112.3242, 32.3438],
                  [111.5332, 32.6074],
                  [111.0059, 33.2666],
                  [111.0059, 33.5303],
                  [110.6543, 33.8379],
                  [110.6543, 34.1455],
                  [110.4785, 34.2334],
                  [110.3906, 34.585]
                ]
              ]
            }
          }, {
            type: 'Feature',
            id: 'liao_ning',
            properties: {
              name: '辽宁',
              cp: [122.3438, 41.0889],
              childNum: 14
            },
            geometry: {
              type: 'Polygon',
              coordinates: [
                [
                  [119.2676, 41.3086],
                  [119.4434, 41.6162],
                  [119.2676, 41.7041],
                  [119.3555, 42.2754],
                  [119.5313, 42.3633],
                  [119.8828, 42.1875],
                  [120.1465, 41.7041],
                  [120.498, 42.0996],
                  [121.4648, 42.4951],
                  [121.7285, 42.4512],
                  [121.9922, 42.7148],
                  [122.3438, 42.6709],
                  [122.3438, 42.8467],
                  [122.7832, 42.7148],
                  [123.1348, 42.8027],
                  [123.3105, 42.9785],
                  [123.5742, 43.0225],
                  [123.6621, 43.374],
                  [123.8379, 43.4619],
                  [124.2773, 43.2422],
                  [124.4531, 42.8467],
                  [124.7168, 43.0664],
                  [124.8926, 43.0664],
                  [124.8926, 42.8027],
                  [125.332, 42.1436],
                  [125.4199, 42.0996],
                  [125.332, 41.9678],
                  [125.332, 41.6602],
                  [125.7715, 41.2207],
                  [125.5957, 40.9131],
                  [125.6836, 40.8691],
                  [124.541, 40.21],
                  [124.1016, 39.6826],
                  [123.3984, 39.6826],
                  [123.1348, 39.4189],
                  [123.1348, 39.0234],
                  [122.0801, 39.0234],
                  [121.5527, 38.7158],
                  [121.1133, 38.6719],
                  [120.9375, 38.9795],
                  [121.377, 39.1992],
                  [121.2012, 39.5508],
                  [122.0801, 40.3857],
                  [121.9922, 40.6934],
                  [121.7285, 40.8252],
                  [121.2012, 40.8252],
                  [120.5859, 40.21],
                  [119.8828, 39.9463],
                  [119.707, 40.1221],
                  [119.5313, 40.5615],
                  [119.2676, 40.5176],
                  [118.8281, 40.8252],
                  [119.2676, 41.3086]
                ]
              ]
            }
          }, {
            type: 'Feature',
            id: 'shan_xi_2',
            properties: {
              name: '山西',
              cp: [112.4121, 37.6611],
              childNum: 11
            },
            geometry: {
              type: 'Polygon',
              coordinates: [
                [
                  [110.918, 38.7158],
                  [111.1816, 39.2432],
                  [111.0938, 39.375],
                  [111.3574, 39.4189],
                  [111.4453, 39.6387],
                  [111.9727, 39.5947],
                  [112.3242, 40.2539],
                  [112.7637, 40.166],
                  [113.2031, 40.3857],
                  [113.5547, 40.3418],
                  [113.8184, 40.5176],
                  [114.082, 40.5176],
                  [114.082, 40.7373],
                  [114.2578, 40.6055],
                  [114.3457, 40.3857],
                  [114.5215, 40.3418],
                  [113.9941, 39.9902],
                  [114.3457, 39.8584],
                  [114.5215, 39.5068],
                  [114.3457, 39.0674],
                  [113.9063, 39.0234],
                  [113.8184, 38.9355],
                  [113.8184, 38.8037],
                  [113.5547, 38.54],
                  [113.5547, 38.2764],
                  [113.8184, 38.1445],
                  [113.9941, 37.7051],
                  [114.1699, 37.6611],
                  [113.7305, 37.1338],
                  [113.7305, 36.8701],
                  [113.4668, 36.6504],
                  [113.7305, 36.3428],
                  [113.6426, 35.6836],
                  [113.1152, 35.332],
                  [112.7637, 35.2002],
                  [112.0605, 35.2881],
                  [112.0605, 35.0684],
                  [111.7969, 35.0684],
                  [111.5332, 34.8486],
                  [111.1816, 34.8047],
                  [110.8301, 34.6289],
                  [110.3906, 34.585],
                  [110.2148, 34.6729],
                  [110.2148, 34.8926],
                  [110.5664, 35.6396],
                  [110.4785, 36.123],
                  [110.3906, 37.002],
                  [110.8301, 37.6611],
                  [110.4785, 37.9688],
                  [110.4785, 38.1885],
                  [110.8301, 38.4961],
                  [110.918, 38.7158]
                ]
              ]
            }
          }, {
            type: 'Feature',
            id: 'an_hui',
            properties: {
              name: '安徽',
              cp: [117.2461, 32.0361],
              childNum: 17
            },
            geometry: {
              type: 'Polygon',
              coordinates: [
                [
                  [116.6309, 33.9258],
                  [116.543, 34.2773],
                  [116.1914, 34.4092],
                  [116.1914, 34.585],
                  [116.3672, 34.6289],
                  [116.8945, 34.4092],
                  [117.1582, 34.0576],
                  [117.5977, 34.0137],
                  [117.7734, 33.7061],
                  [118.125, 33.75],
                  [117.9492, 33.2227],
                  [118.0371, 33.1348],
                  [118.2129, 33.2227],
                  [118.3008, 32.7832],
                  [118.7402, 32.7393],
                  [118.916, 32.959],
                  [119.1797, 32.8271],
                  [119.1797, 32.4756],
                  [118.5645, 32.5635],
                  [118.6523, 32.2119],
                  [118.4766, 32.168],
                  [118.3887, 31.9482],
                  [118.916, 31.5527],
                  [118.7402, 31.377],
                  [118.8281, 31.2451],
                  [119.3555, 31.2891],
                  [119.4434, 31.1572],
                  [119.6191, 31.1133],
                  [119.6191, 31.0693],
                  [119.4434, 30.6738],
                  [119.2676, 30.6299],
                  [119.3555, 30.4102],
                  [118.916, 30.3223],
                  [118.916, 29.9707],
                  [118.7402, 29.707],
                  [118.2129, 29.3994],
                  [118.0371, 29.5752],
                  [117.5098, 29.6191],
                  [117.1582, 29.9268],
                  [117.0703, 29.8389],
                  [117.1582, 29.707],
                  [116.7188, 29.6191],
                  [116.7188, 29.751],
                  [116.8945, 29.9268],
                  [116.7188, 30.0586],
                  [116.2793, 29.7949],
                  [116.1035, 29.8389],
                  [116.1035, 30.1904],
                  [115.752, 30.6738],
                  [116.0156, 31.0254],
                  [115.5762, 31.2012],
                  [115.4004, 31.4209],
                  [115.4883, 31.6846],
                  [115.9277, 31.7725],
                  [115.8398, 32.5195],
                  [115.5762, 32.4316],
                  [115.2246, 32.6074],
                  [115.1367, 32.8711],
                  [114.873, 33.0029],
                  [114.873, 33.1348],
                  [115.3125, 33.1787],
                  [115.4004, 33.5303],
                  [115.5762, 33.6621],
                  [115.5762, 33.9258],
                  [115.6641, 34.0576],
                  [116.0156, 33.9697],
                  [116.1914, 33.7061],
                  [116.6309, 33.9258]
                ]
              ]
            }
          }, {
            type: 'Feature',
            id: 'fu_jian',
            properties: {
              name: '福建',
              cp: [118.3008, 25.9277],
              childNum: 9
            },
            geometry: {
              type: 'Polygon',
              coordinates: [
                [
                  [118.4766, 28.3008],
                  [118.8281, 28.2568],
                  [118.7402, 28.0371],
                  [118.916, 27.4658],
                  [119.2676, 27.4219],
                  [119.6191, 27.6855],
                  [119.7949, 27.29],
                  [120.2344, 27.4219],
                  [120.4102, 27.1582],
                  [120.7617, 27.0264],
                  [120.6738, 26.8945],
                  [120.2344, 26.8506],
                  [120.2344, 26.7188],
                  [120.4102, 26.6748],
                  [120.498, 26.3672],
                  [120.2344, 26.2793],
                  [120.4102, 26.1475],
                  [120.0586, 26.1914],
                  [119.9707, 25.9277],
                  [119.7949, 25.9277],
                  [119.9707, 25.4004],
                  [119.7949, 25.2686],
                  [119.5313, 25.1367],
                  [119.4434, 25.0049],
                  [119.2676, 25.0928],
                  [118.916, 24.8291],
                  [118.6523, 24.5215],
                  [118.4766, 24.5215],
                  [118.4766, 24.4336],
                  [118.2129, 24.3457],
                  [118.2129, 24.1699],
                  [117.8613, 23.9941],
                  [117.7734, 23.7744],
                  [117.5098, 23.5986],
                  [117.1582, 23.5547],
                  [116.9824, 23.9063],
                  [116.9824, 24.1699],
                  [116.7188, 24.6533],
                  [116.543, 24.6094],
                  [116.3672, 24.873],
                  [116.2793, 24.7852],
                  [115.9277, 24.917],
                  [115.8398, 25.2246],
                  [116.0156, 25.2686],
                  [116.1914, 25.8838],
                  [116.4551, 26.1035],
                  [116.3672, 26.2354],
                  [116.6309, 26.4551],
                  [116.543, 26.8066],
                  [117.0703, 27.1143],
                  [117.1582, 27.29],
                  [116.9824, 27.6416],
                  [117.5098, 27.9932],
                  [117.7734, 27.8174],
                  [118.3008, 28.0811],
                  [118.4766, 28.3008]
                ]
              ]
            }
          }, {
            type: 'Feature',
            id: 'zhe_jiang',
            properties: {
              name: '浙江',
              cp: [120.498, 29.0918],
              childNum: 11
            },
            geometry: {
              type: 'Polygon',
              coordinates: [
                [
                  [118.2129, 29.3994],
                  [118.7402, 29.707],
                  [118.916, 29.9707],
                  [118.916, 30.3223],
                  [119.3555, 30.4102],
                  [119.2676, 30.6299],
                  [119.4434, 30.6738],
                  [119.6191, 31.0693],
                  [119.6191, 31.1133],
                  [119.9707, 31.1572],
                  [120.498, 30.8057],
                  [120.9375, 31.0254],
                  [121.2891, 30.6738],
                  [121.9922, 30.8057],
                  [122.6953, 30.8936],
                  [122.8711, 30.7178],
                  [122.959, 30.1465],
                  [122.6074, 30.1025],
                  [122.6074, 29.9268],
                  [122.168, 29.5313],
                  [122.3438, 28.8721],
                  [121.9922, 28.8721],
                  [121.9922, 28.4326],
                  [121.7285, 28.3447],
                  [121.7285, 28.2129],
                  [121.4648, 28.2129],
                  [121.5527, 28.0371],
                  [121.2891, 27.9492],
                  [121.1133, 27.4219],
                  [120.6738, 27.334],
                  [120.6738, 27.1582],
                  [120.9375, 27.0264],
                  [120.7617, 27.0264],
                  [120.4102, 27.1582],
                  [120.2344, 27.4219],
                  [119.7949, 27.29],
                  [119.6191, 27.6855],
                  [119.2676, 27.4219],
                  [118.916, 27.4658],
                  [118.7402, 28.0371],
                  [118.8281, 28.2568],
                  [118.4766, 28.3008],
                  [118.4766, 28.3447],
                  [118.3887, 28.7842],
                  [118.0371, 29.0479],
                  [118.0371, 29.1797],
                  [118.2129, 29.3994]
                ]
              ]
            }
          }, {
            type: 'Feature',
            id: 'jiang_su',
            properties: {
              name: '江苏',
              cp: [120.0586, 32.915],
              childNum: 13
            },
            geometry: {
              type: 'Polygon',
              coordinates: [
                [
                  [116.3672, 34.6289],
                  [116.4551, 34.8926],
                  [116.8066, 34.9365],
                  [117.2461, 34.4531],
                  [117.334, 34.585],
                  [117.5977, 34.4531],
                  [117.9492, 34.6729],
                  [118.125, 34.6289],
                  [118.2129, 34.4092],
                  [118.3887, 34.4092],
                  [118.4766, 34.6729],
                  [118.7402, 34.7168],
                  [118.916, 35.0244],
                  [119.2676, 35.1123],
                  [119.3555, 35.0244],
                  [119.3555, 34.8486],
                  [119.707, 34.585],
                  [120.3223, 34.3652],
                  [120.9375, 33.0469],
                  [121.0254, 32.6514],
                  [121.377, 32.4756],
                  [121.4648, 32.168],
                  [121.9043, 31.9922],
                  [121.9922, 31.6846],
                  [121.9922, 31.5967],
                  [121.2012, 31.8604],
                  [121.1133, 31.7285],
                  [121.377, 31.5088],
                  [121.2012, 31.4648],
                  [120.9375, 31.0254],
                  [120.498, 30.8057],
                  [119.9707, 31.1572],
                  [119.6191, 31.1133],
                  [119.4434, 31.1572],
                  [119.3555, 31.2891],
                  [118.8281, 31.2451],
                  [118.7402, 31.377],
                  [118.916, 31.5527],
                  [118.3887, 31.9482],
                  [118.4766, 32.168],
                  [118.6523, 32.2119],
                  [118.5645, 32.5635],
                  [119.1797, 32.4756],
                  [119.1797, 32.8271],
                  [118.916, 32.959],
                  [118.7402, 32.7393],
                  [118.3008, 32.7832],
                  [118.2129, 33.2227],
                  [118.0371, 33.1348],
                  [117.9492, 33.2227],
                  [118.125, 33.75],
                  [117.7734, 33.7061],
                  [117.5977, 34.0137],
                  [117.1582, 34.0576],
                  [116.8945, 34.4092],
                  [116.3672, 34.6289]
                ]
              ]
            }
          }, {
            type: 'Feature',
            id: 'chong_qing',
            properties: {
              name: '重庆',
              cp: [107.7539, 30.1904],
              childNum: 40
            },
            geometry: {
              type: 'Polygon',
              coordinates: [
                [
                  [108.5449, 31.6846],
                  [108.2813, 31.9043],
                  [108.3691, 32.168],
                  [108.5449, 32.2119],
                  [109.0723, 31.9482],
                  [109.248, 31.7285],
                  [109.5996, 31.7285],
                  [109.7754, 31.6846],
                  [109.6875, 31.5527],
                  [110.127, 31.377],
                  [110.2148, 31.1572],
                  [110.0391, 30.8057],
                  [109.8633, 30.8936],
                  [109.4238, 30.542],
                  [109.248, 30.6299],
                  [109.1602, 30.542],
                  [109.0723, 30.6299],
                  [108.8086, 30.498],
                  [108.6328, 30.5859],
                  [108.457, 30.4102],
                  [108.5449, 30.2344],
                  [108.457, 29.7949],
                  [108.6328, 29.8389],
                  [108.9844, 29.3115],
                  [109.0723, 29.3555],
                  [109.248, 29.1357],
                  [109.248, 28.4766],
                  [109.0723, 28.2129],
                  [108.7207, 28.2129],
                  [108.7207, 28.4766],
                  [108.5449, 28.3887],
                  [108.5449, 28.6523],
                  [108.3691, 28.6523],
                  [108.2813, 29.0918],
                  [107.8418, 29.0039],
                  [107.8418, 29.1357],
                  [107.5781, 29.2236],
                  [107.4023, 29.1797],
                  [107.4023, 28.8721],
                  [106.875, 28.7842],
                  [106.6992, 28.4766],
                  [106.6113, 28.5205],
                  [106.6113, 28.6523],
                  [106.5234, 28.7842],
                  [106.4355, 28.7842],
                  [106.5234, 28.5645],
                  [106.3477, 28.5205],
                  [106.2598, 28.8721],
                  [105.8203, 28.96],
                  [105.7324, 29.2676],
                  [105.4688, 29.3115],
                  [105.293, 29.5313],
                  [105.7324, 29.8828],
                  [105.5566, 30.1025],
                  [105.6445, 30.2783],
                  [105.8203, 30.4541],
                  [106.2598, 30.1904],
                  [106.6113, 30.3223],
                  [106.7871, 30.0146],
                  [107.0508, 30.0146],
                  [107.4902, 30.6299],
                  [107.4023, 30.7617],
                  [107.4902, 30.8496],
                  [107.9297, 30.8496],
                  [108.1934, 31.5088],
                  [108.5449, 31.6846]
                ]
              ]
            }
          }, {
            type: 'Feature',
            id: 'ning_xia',
            properties: {
              name: '宁夏',
              cp: [105.9961, 37.3096],
              childNum: 5
            },
            geometry: {
              type: 'Polygon',
              coordinates: [
                [
                  [104.3262, 37.4414],
                  [105.8203, 37.793],
                  [105.9082, 38.7158],
                  [106.3477, 39.2871],
                  [106.7871, 39.375],
                  [106.9629, 38.9795],
                  [106.5234, 38.3203],
                  [106.7871, 38.1885],
                  [107.3145, 38.1006],
                  [107.666, 37.8809],
                  [107.3145, 37.6172],
                  [107.3145, 37.0898],
                  [106.6113, 37.0898],
                  [106.6113, 36.7822],
                  [106.4355, 36.5625],
                  [106.5234, 36.4746],
                  [106.5234, 36.2549],
                  [106.875, 36.123],
                  [106.9629, 35.8154],
                  [106.6992, 35.6836],
                  [106.4355, 35.6836],
                  [106.5234, 35.332],
                  [106.3477, 35.2441],
                  [106.2598, 35.4199],
                  [106.084, 35.376],
                  [105.9961, 35.4199],
                  [106.084, 35.4639],
                  [105.9961, 35.4639],
                  [105.8203, 35.5518],
                  [105.7324, 35.7275],
                  [105.3809, 35.7715],
                  [105.293, 35.9912],
                  [105.4688, 36.123],
                  [105.2051, 36.6943],
                  [105.293, 36.8262],
                  [104.8535, 37.2217],
                  [104.5898, 37.2217],
                  [104.5898, 37.4414],
                  [104.3262, 37.4414]
                ]
              ]
            }
          }, {
            type: 'Feature',
            id: 'hai_nan',
            properties: {
              name: '海南',
              cp: [109.9512, 19.2041],
              childNum: 18
            },
            geometry: {
              type: 'Polygon',
              coordinates: [
                [
                  [108.6328, 19.3799],
                  [109.0723, 19.6436],
                  [109.248, 19.9512],
                  [109.5996, 20.0391],
                  [110.0391, 20.127],
                  [110.3906, 20.127],
                  [110.5664, 20.2588],
                  [110.6543, 20.2588],
                  [111.0938, 19.9512],
                  [111.2695, 19.9951],
                  [110.6543, 19.1602],
                  [110.5664, 18.6768],
                  [110.2148, 18.5889],
                  [110.0391, 18.3691],
                  [109.8633, 18.3691],
                  [109.6875, 18.1055],
                  [108.9844, 18.2813],
                  [108.6328, 18.457],
                  [108.6328, 19.3799]
                ]
              ]
            }
          }, {
            type: 'Feature',
            id: 'tai_wan',
            properties: {
              name: '台湾',
              cp: [121.0254, 23.5986],
              childNum: 1
            },
            geometry: {
              type: 'Polygon',
              coordinates: [
                [
                  [121.9043, 25.0488],
                  [121.9922, 25.0049],
                  [121.8164, 24.7412],
                  [121.9043, 24.5654],
                  [121.6406, 24.0381],
                  [121.377, 23.1152],
                  [121.0254, 22.6758],
                  [120.8496, 22.0605],
                  [120.7617, 21.9287],
                  [120.6738, 22.3242],
                  [120.2344, 22.5879],
                  [120.0586, 23.0713],
                  [120.1465, 23.6865],
                  [121.0254, 25.0488],
                  [121.5527, 25.3125],
                  [121.9043, 25.0488]
                ]
              ]
            }
          }, {
            type: 'Feature',
            id: 'bei_jing',
            properties: {
              name: '北京',
              cp: [116.4551, 40.2539],
              childNum: 19
            },
            geometry: {
              type: 'Polygon',
              coordinates: [
                [
                  [117.4219, 40.21],
                  [117.334, 40.1221],
                  [117.2461, 40.0781],
                  [116.8066, 39.9902],
                  [116.8945, 39.8145],
                  [116.8945, 39.6826],
                  [116.8066, 39.5947],
                  [116.543, 39.5947],
                  [116.3672, 39.4629],
                  [116.1914, 39.5947],
                  [115.752, 39.5068],
                  [115.4883, 39.6387],
                  [115.4004, 39.9463],
                  [115.9277, 40.2539],
                  [115.752, 40.5615],
                  [116.1035, 40.6055],
                  [116.1914, 40.7813],
                  [116.4551, 40.7813],
                  [116.3672, 40.9131],
                  [116.6309, 41.0449],
                  [116.9824, 40.6934],
                  [117.4219, 40.6494],
                  [117.2461, 40.5176],
                  [117.4219, 40.21]
                ]
              ]
            }
          }, {
            type: 'Feature',
            id: 'tian_jin',
            properties: {
              name: '天津',
              cp: [117.4219, 39.4189],
              childNum: 18
            },
            geometry: {
              type: 'Polygon',
              coordinates: [
                [
                  [116.8066, 39.5947],
                  [116.8945, 39.6826],
                  [117.1582, 39.6387],
                  [117.1582, 39.8145],
                  [117.2461, 40.0781],
                  [117.334, 40.1221],
                  [117.4219, 40.21],
                  [117.6855, 40.0781],
                  [117.6855, 39.9902],
                  [117.5098, 39.9902],
                  [117.5098, 39.7705],
                  [117.6855, 39.5947],
                  [117.9492, 39.5947],
                  [117.8613, 39.4189],
                  [118.0371, 39.2432],
                  [118.0371, 39.1992],
                  [117.8613, 39.1113],
                  [117.5977, 38.6279],
                  [117.2461, 38.54],
                  [116.7188, 38.8037],
                  [116.7188, 38.9355],
                  [116.8945, 39.1113],
                  [116.8066, 39.5947]
                ]
              ]
            }
          }, {
            type: 'Feature',
            id: 'shang_hai',
            properties: {
              name: '上海',
              cp: [121.4648, 31.2891],
              childNum: 19
            },
            geometry: {
              type: 'Polygon',
              coordinates: [
                [
                  [120.9375, 31.0254],
                  [121.2012, 31.4648],
                  [121.377, 31.5088],
                  [121.1133, 31.7285],
                  [121.2012, 31.8604],
                  [121.9922, 31.5967],
                  [121.9043, 31.1572],
                  [121.9922, 30.8057],
                  [121.2891, 30.6738],
                  [120.9375, 31.0254]
                ]
              ]
            }
          }, {
            type: 'Feature',
            id: 'xiang_gang',
            properties: {
              name: '香港',
              cp: [114.2578, 22.3242],
              childNum: 1
            },
            geometry: {
              type: 'Polygon',
              coordinates: [
                [
                  [114.6094, 22.4121],
                  [114.5215, 22.1484],
                  [114.3457, 22.1484],
                  [113.9063, 22.1484],
                  [113.8184, 22.1924],
                  [113.9063, 22.4121],
                  [114.1699, 22.5439],
                  [114.3457, 22.5439],
                  [114.4336, 22.5439],
                  [114.4336, 22.4121],
                  [114.6094, 22.4121]
                ]
              ]
            }
          }, {
            type: 'Feature',
            id: 'ao_men',
            properties: {
              name: '澳门',
              cp: [113.5547, 22.1484],
              childNum: 1
            },
            geometry: {
              type: 'Polygon',
              coordinates: [
                [
                  [113.5986, 22.1649],
                  [113.6096, 22.1265],
                  [113.5547, 22.11],
                  [113.5437, 22.2034],
                  [113.5767, 22.2034],
                  [113.5986, 22.1649]
                ]
              ]
            }
          }]
        };
        echarts.registerMap('china', geoJson);
        var geoGpsMap = [120.267413, 32.041544];
        var geoCoordMap = {
          // 江苏: [118.8062, 31.9208],
          // 黑龙江: [127.9688, 45.368],
          // 内蒙古: [110.3467, 41.4899],
          '吉林': [125.8154, 44.2584],
          '北京': [116.4551, 40.2539],
          '辽宁': [123.1238, 42.1216],
          // 河北: [114.4995, 38.1006],
          '天津': [117.4219, 39.4189],
          // 山西: [112.3352, 37.9413],
          '陕西': [109.1162, 34.2004],
          // 甘肃: [103.5901, 36.3043],
          // 宁夏: [106.3586, 38.1775],
          // 青海: [101.4038, 36.8207],
          // 新疆: [87.9236, 43.5883],
          '四川': [103.9526, 30.7617],
          // 重庆: [108.384366, 30.439702],
          '山东': [117.1582, 36.8701],
          // 河南: [113.4668, 34.6234],
          // '安徽': [117.29, 32.0581],
          '湖北': [114.3896, 30.6628],
          '浙江': [119.5313, 29.8773],
          // 福建: [119.4543, 25.9222],
          // 江西: [116.0046, 28.6633],
          '湖南': [113.0823, 28.2568],
          // 贵州: [106.6992, 26.7682],
          // 云南: [102.9199, 25.4663],
          // 广东: [113.12244, 23.009505],
          // 广西: [108.479, 23.1152],
          // 海南: [110.3893, 19.8516],
          '上海': [121.4648, 31.2891],
          // 西藏: [91.141017, 29.668461],
          // 台湾: [121.509062, 25.044332]
        };
        var data = [{
          name: '江苏',
          value: 111
        },{
          name: '陕西',
          value: 1
        },{
          name: '四川',
          value: 1
        },{
          name: '天津',
          value: 1
        }, {
          name: '北京',
          value: 1
        }, {
          name: '辽宁',
          value: 1
        },{
          name: '吉林',
          value: 1
        },  {
          name: '山东',
          value: 1
        },  {
          name: '浙江',
          value: 1
        }, {
          name: '上海',
          value: 1
        }, {
          name: '湖北',
          value: 1
        }, {
          name: '湖南',
          value: 1
        }, {
          name: '天津',
          value: 1
        }];
        var mapData = [];
        for (var key in geoCoordMap) {
          if (name.includes(key)) {
            geoGpsMap = geoCoordMap[key];
          }
          const keys = key;
          const filters = data.filter(item => {
            return item.name.includes(keys);
          })[0];

          mapData.push({
            name: key,
            value: filters ? filters.value : 0
          });
        }
        mapData.sort((a, b) => {
          return a.value - b.value;
        });
        const colors = [ '#4a99de', '#003a8c'];



        var convertData = function(data) {
          var res = [];
          for (var i = 0; i < data.length; i++) {
            var geoCoord = geoCoordMap[data[i].name];
            if (geoCoord) {
              res.push({
                name: data[i].name,
                value: geoCoord.concat(data[i].value)
              });
            }
          }
          return res;
        };
        var convertToLineData = function(data, gps) {
          var res = [];
          for (var i = 0; i < data.length; i++) {
            var dataItem = data[i];
            var fromCoord = geoCoordMap[dataItem.name];
            var toCoord = gps; // gps:‘中心点’
            if (fromCoord && toCoord) {
              res.push({
                fromName: gps,
                toName: dataItem.name,
                coords: [
                  fromCoord,
                  toCoord
                ]
              });
            }
          }
          return res;
        };

        let option = {
          backgroundColor: '#01193f',
          color: ['#187fff'], //飞线的颜色
          series: [
            // 地图线的动画效果
            {
              type: 'lines',
              zlevel: 2,
              effect: {
                show: true,
                period: 4,
                trailLength: 0.02, //特效尾迹长度[0,1]值越大,尾迹越长重
                symbol: 'circle', //箭头图标
                symbolSize: 5, //图标大小
              },
              lineStyle: {
                normal: {
                  width: 2,
                  opacity: 0.05, //尾迹线条透明度
                  curveness: 0.01 //尾迹线条曲直度
                }
              },
              tooltip: {
                show: false
              },
              data: convertToLineData(mapData, geoGpsMap)
            },
            // 地图点的动画效果
            {
              type: 'effectScatter',
              coordinateSystem: 'geo',
              zlevel: 2,
              data: convertData(mapData).map(item => {
                return {
                  name: item.name,
                  value: item.value.splice(0, 2)
                };
              }),
              // showEffectOn: 'render',
              rippleEffect: {
                period: 6, //动画时间,值越小速度越快
                brushType: 'fill', //波纹绘制方式 stroke, fill
                scale: 4, //波纹圆环最大限制,值越大波纹越大
                color: '#eabe44'
              },
              // hoverAnimation: true,
              symbol: 'circle',
              symbolSize: 5,
              itemStyle: {
                normal: {
                  show: true,
                  color: '#ffff00',
                  // shadowBlur: 20,
                  // shadowColor: '#333'
                }
              }
            },

            {
                type: "effectScatter",
                coordinateSystem: "geo",
                zlevel: 2,
                rippleEffect: {
                    period: 4,
                    brushType: "fill",
                    scale: 4,
                    color: '#ff0000'
                },
                label: {
                    normal: {
                        show: true,
                        position: "top",
                         // offset: [5, 0], //偏移设置
                        color: "#ff0000",
                        formatter: "昆山开发区",
                        textStyle: {
                            color: "#ffff00",
                            fontSize: this.nowSize(16)
                        }
                    },
                    emphasis: {
                        show: true
                    }
                },
                symbol: "circle",
                symbolSize: 5,
                itemStyle: {
                    normal: {
                        show: true,
                        color: "#ff0000"
                    }
                },
               data: [{
                   name: '昆山开发区',
                   value: [120.267413, 32.041544]
                 }],
            },

            // 地图?
            {
              type: 'map',
              mapType: 'china',
              top: '2%',
              // left: '30%',
              label: { // 地图上的文字
                normal: {
                  show: true,
                  textStyle: {
                    color: '#ffffff'
                  }
                }
              },
              itemStyle: {
                normal: {
                  areaColor: '#01193f',
                  borderColor: '#3382a8',
                  borderWidth: 1,
                  shadowColor: '#3382a8',
                  shadowOffsetX: 0,
                  shadowOffsetY: 0,
                  shadowBlur: 0,
                },
                emphasis: { // 高亮时区域颜色
                 normal: {
                   areaColor: '#01193f',
                   textStyle: {
                     color: '#ffffff'
                   }
                 }

                }
              },
              data: data.map((item, index) => {

                // if(item.name==='江苏'){
                //   return {
                //     name: item.name,
                //     value: item.value[2],
                //     itemStyle: {
                //       areaColor:  colors[1]
                //     }
                //   };
                // }else{
                  return {
                    name: item.name,
                    value: item.value,
                    itemStyle: {
                      areaColor: item.value >10 ?colors[1] : colors[0]
                    }
                  };
                // }

              })
              // geoIndex: 0,
              // zlevel: 1,
            }
          ],
          geo: {
            map: 'china',
            top: '2%',
            aspectScale: 0.75, // 长宽比
            // left: '30%',
            // zoom: 1.1,
            roam: false,
            itemStyle: {
              normal: {
                shadowColor: 'rgb(58,115,192)',
                shadowOffsetX: 0,
                shadowOffsetY: 0
              }
            },
            regions: [{
              name: '南海诸岛',
              itemStyle: {
                normal: {
                  opacity: 0,
                  label: {
                    show: false
                  }
                }
              }
            }]
          },
          tooltip: {
            show: false,
            trigger: 'item',
            backgroundColor: 'rgba(0,0,0,0)',
            padding: 0,
            formatter: function(params) {
              var name = params.name || params.seriesName;
              var value = params.data.value || 0;
              // 实际来源地**
              // 最终目的地规模**人
              var content = `
${name} ${value}
`
; return content; } } }; this.chart.setOption(option); }, }, }
script> <style> .dk-chart { width: 100%; height: 1080px; } .chart { height: 1080px; width: 100%; } style>

你可能感兴趣的:(vue组件,vue常见问题,vue.js,echarts,javascript)