Traffic-widget/miniprogram/pages/home/index.wxml

<!--pages/home/index.wxml-->
<view class="page" style="background-image: url({{pageBGIMG}});">
  <view class="buttom" style="background-image: url({{btnBGIMG}});" bindtap="lvru">
    {{btnText}}
  </view>
  <view class="support"> 
    本项目由西安交通大学情感计算与智能分析团队支持
  </view>
</view>