Merge branch 'develop' into newRender

pages/match/index.wxml

@@ -1,7 +1,7 @@
 <wxs src="../../utils/filter.wxs" module="filters" />
 <navigationBar bind:reload='reload' showNav="{{false}}"></navigationBar>
 <view class="matchBox">
-  <image src="http://reader-wx.ai160.com/images/reader/v3/enter_banner.jpg" class="headerImg" />
+  <image src="{{explain}}" class="headerImg" />
   <view class="modelText">
     <view class="header">
       <image src="/static/modelBg.png" class="bg" />