tutorial / mini-app

<!--point.wxml-->
<view class="xn-main clearfix" >
  <view class="item-list">
      <view class="item-info item-title clearfix">
          <view class="name">时间&地点</view>
          <view class="price xn-text-center">金额</view>
          <view class="price xn-text-center">余额</view>
      </view>
      <view class="item-info clearfix" wx:for="{{dataList}}" >
        <view class="name">
          <view class="">{{item.dateDay}}</view>
          <view class="">{{item.shopName}}</view>
        </view>
        <view class="price xn-text-right">
          <text wx:if="{{item.debit>0}}">+{{item.debit}}</text>
          <text wx:if="{{item.credit>0}}">-{{item.credit}}</text>
        </view>
        <view class="price xn-text-right">{{item.balance}}</view>
      </view>
      <view class="tip" wx:if="tip">{{tip}}</view>
    </view>
  
  </view>