使用echarts制作的类是于新浪微博热搜榜话题图谱效果。

使用前请先引入百度echarts.js最新插件

效果图如下：

 

 具体代码如下：

//跳转代码
myChart.on('click', function(params) {
    console.log(params.name);
    window.open(params.data.url);
    // window.open('https://www.baidu.com/s?wd=' + encodeURIComponent(params.value));
});

var colorList = [[
    '#ff7f50', '#87cefa', '#da70d6', '#32cd32', '#6495ed',
    '#ff69b4', '#ba55d3', '#cd5c5c', '#ffa500', '#40e0d0',
    '#1e90ff', '#ff6347', '#7b68ee', '#d0648a', '#ffd700',
    '#6b8e23', '#4ea397', '#3cb371', '#b8860b', '#7bd9a5'
    ],
    [
    '#ff7f50', '#87cefa', '#da70d6', '#32cd32', '#6495ed',
    '#ff69b4', '#ba55d3', '#cd5c5c', '#ffa500', '#40e0d0',
    '#1e90ff', '#ff6347', '#7b68ee', '#00fa9a', '#ffd700',
    '#6b8e23', '#ff00ff', '#3cb371', '#b8860b', '#30e0e0'
    ],
    [
    '#929fff', '#9de0ff', '#ffa897', '#af87fe', '#7dc3fe',
    '#bb60b2', '#433e7c', '#f47a75', '#009db2', '#024b51', 
    '#0780cf', '#765005', '#e75840', '#26ccd8', '#3685fe', 
    '#9977ef', '#f5616f', '#f7b13f', '#f9e264', '#50c48f'
    ]][2];

option = {
    // 图表标题
    title: {
        show:true,//显示策略，默认值true,可选为：true（显示） | false（隐藏）
        text: '微博热搜榜话题图谱',//主标题文本，'\n'指定换行
        x: 'center',        // 水平安放位置，默认为左对齐，可选为：
                          // 'center' ¦ 'left' ¦ 'right'
                          // ¦ {number}（x坐标，单位px）
        y: 'bottom',             // 垂直安放位置，默认为全图顶端，可选为：
                          // 'top' ¦ 'bottom' ¦ 'center'
                          // ¦ {number}（y坐标，单位px）
        //textAlign: null          // 水平对齐方式，默认根据x设置自动调整
        backgroundColor: 'rgba(0,0,0,0)',
        borderColor: '#ccc',    // 标题边框颜色
        borderWidth: 0,         // 标题边框线宽，单位px，默认为0（无边框）
        padding: 5,             // 标题内边距，单位px，默认各方向内边距为5，
                                // 接受数组分别设定上右下左边距，同css
        itemGap: 10,            // 主副标题纵向间隔，单位px，默认为10，
        textStyle: {
            fontSize: 18,
            fontWeight: 'bolder',
            color: '#eee'        // 主标题文字颜色
        },
        subtextStyle: {
            color: '#aaa'        // 副标题文字颜色
        }
    },
    backgroundColor: '#000',
    tooltip: {},
    animationDurationUpdate: function(idx) {
        // 越往后的数据延迟越大
        return idx * 100;
    },
    animationEasingUpdate: 'bounceIn',
    color: ['#fff', '#fff', '#fff'],
    series: [{
        type: 'graph',
        layout: 'force',
        force: {
            repulsion: 250,
            edgeLength: 10
        },
        roam: true,
        label: {
            normal: {
                show: true
            }
        },
        data: [
          {"name": "刘雨昕长发", "value": 2058124, "symbolSize": 143, "draggable": true, "itemStyle": {"normal": { "shadowBlur": 10, "shadowColor": colorList[1], "color": colorList[1] } } },
{"name": "澳大利亚暂停申办2032奥运", "value": 1751491, "symbolSize": 132, "draggable": true, "itemStyle": {"normal": { "shadowBlur": 10, "shadowColor": colorList[2], "color": colorList[2] } } },
{"name": "说白了你敢吗", "value": 1642587, "symbolSize": 128, "draggable": true, "itemStyle": {"normal": { "shadowBlur": 10, "shadowColor": colorList[3], "color": colorList[3] } } },
{"name": "吴昕跳舞", "value": 1524287, "symbolSize": 123, "draggable": true, "itemStyle": {"normal": { "shadowBlur": 10, "shadowColor": colorList[4], "color": colorList[4] } } },
{"name": "乃万甩话筒", "value": 1435649, "symbolSize": 119, "draggable": true, "itemStyle": {"normal": { "shadowBlur": 10, "shadowColor": colorList[5], "color": colorList[5] } } },
{"name": "青春有你导师合作舞台", "value": 1301903, "symbolSize": 114, "draggable": true, "itemStyle": {"normal": { "shadowBlur": 10, "shadowColor": colorList[6], "color": colorList[6] } } },
{"name": "有没有一种小龙虾是蓬松的", "value": 1150224, "symbolSize": 107, "draggable": true, "itemStyle": {"normal": { "shadowBlur": 10, "shadowColor": colorList[7], "color": colorList[7] } } },
{"name": "吉林封闭小区居民用蔬菜摆感谢语", "value": 1008954, "symbolSize": 100, "draggable": true, "itemStyle": {"normal": { "shadowBlur": 10, "shadowColor": colorList[8], "color": colorList[8] } } },
{"name": "建议未成年人不能从事超龄商业活动", "value": 966638, "symbolSize": 98, "draggable": true, "itemStyle": {"normal": { "shadowBlur": 10, "shadowColor": colorList[9], "color": colorList[9] } } },
{"name": "孟鹤堂曾毅跳女团舞", "value": 942399, "symbolSize": 97, "draggable": true, "itemStyle": {"normal": { "shadowBlur": 10, "shadowColor": colorList[10], "color": colorList[10] } } },
{"name": "韩国梨泰院感染事件病毒类型与欧美吻合", "value": 777198, "symbolSize": 88, "draggable": true, "itemStyle": {"normal": { "shadowBlur": 10, "shadowColor": colorList[11], "color": colorList[11] } } },
{"name": "赫兹中国回应申请破产", "value": 726378, "symbolSize": 85, "draggable": true, "itemStyle": {"normal": { "shadowBlur": 10, "shadowColor": colorList[12], "color": colorList[12] } } },
{"name": "建议增加0-3岁婴幼儿免费体检频次", "value": 624773, "symbolSize": 79, "draggable": true, "itemStyle": {"normal": { "shadowBlur": 10, "shadowColor": colorList[13], "color": colorList[13] } } },
{"name": "父亲收到女儿送的色盲眼镜", "value": 620858, "symbolSize": 78, "draggable": true, "itemStyle": {"normal": { "shadowBlur": 10, "shadowColor": colorList[14], "color": colorList[14] } } },
{"name": "舞者", "value": 565363, "symbolSize": 75, "draggable": true, "itemStyle": {"normal": { "shadowBlur": 10, "shadowColor": colorList[15], "color": colorList[15] } } },
{"name": "国漫要走出中国道路", "value": 534676, "symbolSize": 73, "draggable": true, "itemStyle": {"normal": { "shadowBlur": 10, "shadowColor": colorList[16], "color": colorList[16] } } },
{"name": "韫色过浓", "value": 504716, "symbolSize": 71, "draggable": true, "itemStyle": {"normal": { "shadowBlur": 10, "shadowColor": colorList[17], "color": colorList[17] } } },
{"name": "幸福触手可及", "value": 494101, "symbolSize": 70, "draggable": true, "itemStyle": {"normal": { "shadowBlur": 10, "shadowColor": colorList[18], "color": colorList[18] } } },
{"name": "马踏飞燕不拍正面的原因", "value": 440445, "symbolSize": 66, "draggable": true, "itemStyle": {"normal": { "shadowBlur": 10, "shadowColor": colorList[19], "color": colorList[19] } } },
{"name": "创造营", "value": 403092, "symbolSize": 63, "draggable": true, "itemStyle": {"normal": { "shadowBlur": 10, "shadowColor": colorList[0], "color": colorList[0] } } },
{"name": "情人舞台像拍MV", "value": 399236, "symbolSize": 63, "draggable": true, "itemStyle": {"normal": { "shadowBlur": 10, "shadowColor": colorList[1], "color": colorList[1] } } },
{"name": "闰四月", "value": 390904, "symbolSize": 62, "draggable": true, "itemStyle": {"normal": { "shadowBlur": 10, "shadowColor": colorList[2], "color": colorList[2] } } },
{"name": "黄子韬", "value": 368912, "symbolSize": 60, "draggable": true, "itemStyle": {"normal": { "shadowBlur": 10, "shadowColor": colorList[3], "color": colorList[3] } } },
{"name": "中国第一个国家公园", "value": 368366, "symbolSize": 60, "draggable": true, "itemStyle": {"normal": { "shadowBlur": 10, "shadowColor": colorList[4], "color": colorList[4] } } },
{"name": "不服听到起鸡皮疙瘩", "value": 368296, "symbolSize": 60, "draggable": true, "itemStyle": {"normal": { "shadowBlur": 10, "shadowColor": colorList[5], "color": colorList[5] } } },
{"name": "故意绊倒儿童广场舞老人托人道歉", "value": 359468, "symbolSize": 59, "draggable": true, "itemStyle": {"normal": { "shadowBlur": 10, "shadowColor": colorList[6], "color": colorList[6] } } },
{"name": "山东冰雹", "value": 295436, "symbolSize": 54, "draggable": true, "itemStyle": {"normal": { "shadowBlur": 10, "shadowColor": colorList[7], "color": colorList[7] } } },
{"name": "手机备忘录里都写了什么", "value": 284210, "symbolSize": 53, "draggable": true, "itemStyle": {"normal": { "shadowBlur": 10, "shadowColor": colorList[8], "color": colorList[8] } } },
{"name": "李现冲浪", "value": 283813, "symbolSize": 53, "draggable": true, "itemStyle": {"normal": { "shadowBlur": 10, "shadowColor": colorList[9], "color": colorList[9] } } },
{"name": "蝴蝶落到了狗狗鼻子上", "value": 283766, "symbolSize": 53, "draggable": true, "itemStyle": {"normal": { "shadowBlur": 10, "shadowColor": colorList[10], "color": colorList[10] } } },
{"name": "巴坠机事故找到97具遗体", "value": 256506, "symbolSize": 50, "draggable": true, "itemStyle": {"normal": { "shadowBlur": 10, "shadowColor": colorList[11], "color": colorList[11] } } },
{"name": "当万亩樱花园遇上中国天眼", "value": 250184, "symbolSize": 50, "draggable": true, "itemStyle": {"normal": { "shadowBlur": 10, "shadowColor": colorList[12], "color": colorList[12] } } },
{"name": "张文宏称全球疫情可能要连续一到两年", "value": 247223, "symbolSize": 49, "draggable": true, "itemStyle": {"normal": { "shadowBlur": 10, "shadowColor": colorList[13], "color": colorList[13] } } },
{"name": "莫斯科市中心发生劫持人质事件", "value": 237377, "symbolSize": 48, "draggable": true, "itemStyle": {"normal": { "shadowBlur": 10, "shadowColor": colorList[14], "color": colorList[14] } } },
{"name": "假如婴儿有了牙齿", "value": 220219, "symbolSize": 46, "draggable": true, "itemStyle": {"normal": { "shadowBlur": 10, "shadowColor": colorList[15], "color": colorList[15] } } },
{"name": "乌鸦督促慢性子刺猬过马路", "value": 209512, "symbolSize": 45, "draggable": true, "itemStyle": {"normal": { "shadowBlur": 10, "shadowColor": colorList[16], "color": colorList[16] } } },
{"name": "澳门特区政府坚决支持中央决定", "value": 192396, "symbolSize": 43, "draggable": true, "itemStyle": {"normal": { "shadowBlur": 10, "shadowColor": colorList[17], "color": colorList[17] } } },
{"name": "吉林市启用无人机消杀防疫", "value": 184315, "symbolSize": 42, "draggable": true, "itemStyle": {"normal": { "shadowBlur": 10, "shadowColor": colorList[18], "color": colorList[18] } } },
{"name": "西甲6月8日复赛", "value": 174247, "symbolSize": 41, "draggable": true, "itemStyle": {"normal": { "shadowBlur": 10, "shadowColor": colorList[19], "color": colorList[19] } } },
{"name": "你和同学在教室的样子", "value": 171994, "symbolSize": 41, "draggable": true, "itemStyle": {"normal": { "shadowBlur": 10, "shadowColor": colorList[0], "color": colorList[0] } } },
{"name": "恶魔之眼艾肯泉", "value": 164751, "symbolSize": 40, "draggable": true, "itemStyle": {"normal": { "shadowBlur": 10, "shadowColor": colorList[1], "color": colorList[1] } } },
{"name": "建议将收买妇女儿童纳入地方政府考核", "value": 155213, "symbolSize": 39, "draggable": true, "itemStyle": {"normal": { "shadowBlur": 10, "shadowColor": colorList[2], "color": colorList[2] } } },
{"name": "小时候关于夏天的记忆", "value": 153323, "symbolSize": 39, "draggable": true, "itemStyle": {"normal": { "shadowBlur": 10, "shadowColor": colorList[3], "color": colorList[3] } } },
{"name": "澳大利亚夜空不明火球", "value": 152564, "symbolSize": 39, "draggable": true, "itemStyle": {"normal": { "shadowBlur": 10, "shadowColor": colorList[4], "color": colorList[4] } } },
{"name": "张文宏谈如何正确使用空调", "value": 147858, "symbolSize": 38, "draggable": true, "itemStyle": {"normal": { "shadowBlur": 10, "shadowColor": colorList[5], "color": colorList[5] } } },
{"name": "高伟光情商", "value": 138773, "symbolSize": 37, "draggable": true, "itemStyle": {"normal": { "shadowBlur": 10, "shadowColor": colorList[6], "color": colorList[6] } } },
{"name": "建议涉罪未成年人佩戴电子定位装置", "value": 134038, "symbolSize": 36, "draggable": true, "itemStyle": {"normal": { "shadowBlur": 10, "shadowColor": colorList[7], "color": colorList[7] } } },
{"name": "货车侧翻后车司机第一时间去救人", "value": 131590, "symbolSize": 36, "draggable": true, "itemStyle": {"normal": { "shadowBlur": 10, "shadowColor": colorList[8], "color": colorList[8] } } },
{"name": "出租车司机兼职赏金猎人", "value": 115787, "symbolSize": 34, "draggable": true, "itemStyle": {"normal": { "shadowBlur": 10, "shadowColor": colorList[9], "color": colorList[9] } } },
{"name": "俄罗斯新冠病例超33.5万例", "value": 100309, "symbolSize": 31, "draggable": true, "itemStyle": {"normal": { "shadowBlur": 10, "shadowColor": colorList[10], "color": colorList[10] } } },

            ]
    }]
}