下订图标更新（测试环境）

496_dongfengqichen/pages/component/service/index.wxml

   <image class="serviceIcon"  style="top:{{nowPage!=1?'100rpx;':'206rpx;'}}" bindtap="maskShow" src="{{imgUrl+'/newIcon/3.png'}}"></image>
   <image class="serviceIcon" style="top:206rpx;" wx:if="{{nowPage!=1}}" bindtap="lookOrder" src="{{imgUrl+'/newImages7/18.png'}}"></image>
   <!-- <image class="serviceIcon" wx:if="{{nowPage!=1}}" bindtap="openYuyue" src="{{imgUrl+'/newIcon/4.png'}}"></image> -->
-  <image class="serviceIcon" wx:if="{{!buyState && nowPage==1}}" bindtap="placingControl" src="{{imgUrl+'/newImages6/28.png'}}"></image>
+  <image class="serviceIcon" wx:if="{{!buyState && nowPage==1}}" bindtap="placingControl" src="{{imgUrl+'/newImages6/28.png?v=004'}}"></image>
   <!-- <image class="serviceIcon" style="width:73rpx;height:83rpx;" wx:if="{{nowPage==1}}" bindtap="openYuyue" src="{{imgUrl+'/newImages8/4.png'}}"></image> -->
   <view wx:if="{{maskState}}" class="maskGroup" catchtouchmove="ture">
     <view class="contentGroup">