<!--pages/start/start.wxml-->
<!--index.wxml-->
<view class="container">
  <view>
    <view class='logo'></view>
    <view class='title'>手机交易平台</view>
  </view>
  <view class='bottom_btn' >
    <button open-type='getUserInfo' bindgetuserinfo='start'>开启</button>
  </view>
</view>