challengeFamily/components/goodsList/index.wxml

<waterfall
  custom-class="waterfall-box"
  loading="{{updateLoading}}"
  isAllLoaded="{{isAllLoaded}}"
  isUpdateFlow="{{goodsTypeId}}"
>
  <waterfall-item 
    id="waterfall"
    custom-class="product-item-box"
    wx:for="{{list}}" 
    wx:key="index"
  >
    <view class="col-item" data-id="{{item.aid}}" data-relAid="{{item.relAid ||''}}" data-title="{{item.title}}" bindtap="goDetails">
      <view style="width:342rpx;height:342rpx;overflow:hidden;background: #eaeaea;">
      <image class="goods-img" lazy-load mode="widthFix" src="{{item.logo}}"></image>
      </view>
      <view class="goods-it-bo">
        <view class="title">{{item.title}}</view>
        <view class="act-sign" wx:if="{{item.maxUserCoin&&item.maxUserCoin>0}}">
          <text>宝贝币最高再抵{{item.maxUserCoin/10}}元</text>
        </view>
        <view class="goods-price" wx:if="{{item.price || item.originalPrice}}">
          <text class="real-p" wx:if="{{item.price}}">￥{{item.price}}</text>
          <text class="orig-p" wx:if="{{item.originalPrice}}">￥{{item.originalPrice}}</text>
        </view>
      </view>
    </view>
  </waterfall-item>
</waterfall>