<view class="container_list"> <view class="list" bindtap="toUrl" wx:for="{{list}}" wx:key="index" data-deviceId="{{item.deviceId}}" data-roomName="{{item.roomName}}" data-deviceCode="{{item.deviceCode}}" data-balance = "{{item.balance}}"> <view class="list-left"> <view class="list-inner"> <p class="house">{{index + 1}}.{{item.roomName}}</p> <p class="days">余额:<span class="blod red">{{item.balance}}</span></p> </view> <view class="list-inner"> <p class="elId">电表:{{item.deviceCode}}</p> <p class="days">预计可用 <span class="normal">{{item.canUse}}</span> 天</p> </view> </view> <image class="arrow" src="../../utils/images/jiantou.png"></image> </view> </view>