var app = getApp();
var http_url = app.globalData.http_api + "s=tu&catid=2&c=search&pagesize=3";
http_url += '&api_call_function=module_search_tu_list';

var http_url = app.globalData.http_api + "s=news&catid=2&c=search&pagesize=3";
http_url += '&api_call_function=module_search_news_list';






<view class="index-row">
  <view class="index-row-index">最新产品</view>
  <view class="fabu-row">
    
    <block wx:for="{{fabuData}}" wx:for-item="news" wx:key="news">
   <navigator url="../tu/show?id={{news.id}}">
   <view class="news-view">
     <image class='news-thumb' src="{{news.thumb}}" wx:if="{{news.thumb!=''}}"/>
     <view class="news-title">
          {{news.title}}
     </view>  
   </view>

   

   </navigator>
   </block>


  </view>
</view>

<view class="index-row">
  <view class="index-row-index">最新新闻</view>
  <view class="fabu-row">
    
    <block wx:for="{{fabuData}}" wx:for-item="news" wx:key="news">
   <navigator url="../news/show?id={{news.id}}">
   <view class="news-view">
     <image class='news-thumb' src="{{news.thumb}}" wx:if="{{news.thumb!=''}}"/>
     <view class="news-title">
          {{news.title}}
     </view>  
   </view>

   

   </navigator>
   </block>


  </view>
</view>