my_loan/htmldev/wxMini/pages/businessDetail/businessDetail.wxml

<!-- 轮播 -->
<view class="page-section">
  <swiper
    indicator-dots="{{true}}"
    indicator-color="rgba(130, 130, 130, 1)"
    indicator-active-color="#FFF"
    autoplay="{{false}}">
    <block wx:for="{{background}}" wx:key="*this">
      <swiper-item>
        <view class="swiper-item {{item}}">
          <image src=""></image>
        </view>
      </swiper-item>
    </block>
  </swiper>
</view>
<view class="business-name">张三供应商</view>
<customer-tab
  nav="{{nav}}"
  active="{{active}}"
  bind:change="handleNav"/>
  <!--详情-->
<view
  class="business-info"
  hidden="{{active === '2'}}">
  <business-detail-large/>
</view>
  <!--产品-->
<view
  class="waterfall"
  hidden="{{active === '1'}}">
  <view class="waterfall-left">
    <goods-item-large/>
  </view>
  <view class="waterfall-right">
    <goods-item-large/>
  </view>
</view>
<view class="pullup-wrapper" wx:if="{{!isRefresh && active === '2'}}">
  <van-loading
    wx:if="{{!finished}}"
    size="24px"
    type="spinner">加载中...
  </van-loading>
</view>