vant van-tabs van-pull-refresh van-list 标签栏+上拉加载+下拉刷新
{{index}}//以下是组件#importtopnavfrom'@/components/topnav/topnav';//顶部导航exportdefault{name:'yemxZ',data(){return{//Tab标签yetabList:[{title:"aa",name:"0"},{title:"bb",name:'1'},{title:"cc",name:'2'},],yeact