wxappb2b/GuangZuan/miniprogram/pages/circle/circle.wxml

<!--pages/circle/circle.wxml-->

<view class="top-view" style="position: sticky; top: 0; z-index: 999;">
  <!-- 搜索框 -->
  <van-search value="{{ value }}" shape="round" placeholder="请输入搜索关键词" background="red" use-action-slot bind:change="onChange" bind:search="onSearch">
    <view class="search" slot="action" bind:tap="onClick">搜索</view>
  </van-search>

  <!-- tabs -->
  <van-tabs animated>
    <van-tab wx:for="{{tabs}}" wx:key="id" title="{{item}}"></van-tab>
  </van-tabs>
</view>

<!-- 新闻视图 -->
<view class="news-lists">
  <news-item class="new-lists-item" wx:for="{{news}}" wx:key="id" wx:for-item="itm" wx:for-index="idx" bindtap="goToNews" id="{{idx}}" title="{{itm.title}}" content="{{itm.content}}" imgUrl="{{itm.img}}"></news-item>
</view>