<!-- 首页最新活动 -->
  <view class="activityContainer">
    <block tt:for="{{data.data}}" tt:key="{{index}}">
      <view class="activity" bindtap="jumpByRule" 
      data-jump_rule="{{item.url}}" data-url="{{item.url}}" 
      data-index="{{index}}"data-f_id="{{f_id}}" 
      data-f_index='{{f_index}}' data-f_inindex='{{index}}' 
      data-f_name='{{f_name}}'> 
        <image class="activityImage" src="{{item.src}}" 
         mode="aspectFill"/>
      </view>
    </block>
  </view>