1.主要使用uniapp scroll-view 组件的scroll-into-view属性实现功能
2.代码如下

  <scroll-view:scroll-into-view="intoView"><u-tabsclass="tabs-list"@change="tabChange":list="tabList"></u-tabs><view id="1"></view><view id="2"></view><view id="3"></view><view id="4"></view></scroll-view>

      tabList: [{name: "1",id: "1",},{name: "2",id: "2",},{name: "3",id: "3",},{name: "4",id: "5",},],intoView: "",tabChange(e) {this.intoView = e.id;},