<view class="table"> <view class="tr bg-w">  <view class="th">SPB</view>  <view class="th">DPB</view>  <view class="th ">日期</view> </view> <block wx:for="{{listData}}" wx:key="{[code]}">  <view class="tr" wx:if="{{index % 2 == 0}}">   <view class="td">{{item.code}}</view>   <view class="td">{{item.text}}</view>   <view class="td">{{item.date}}</view>  </view>  <view class="tr" wx:else>   <view class="td">{{item.code}}</view>   <view class="td">{{item.text}}</view>   <view class="td">{{item.date}}</view>  </view> </block></view>

.table { border: 0px solid darkgray; font-size: 12px;}.tr { display: flex; width: 100%; justify-content: center; height: 2rem; align-items: center;}.td {  width:40%;  justify-content: center;  text-align: center;}.bg-w{ background: snow;} .th { width: 40%; justify-content: center; background: #3366FF; color: #fff; display: flex; height: 2rem; align-items: center;}

Page({ data: {  listData: [   { "code": "120", "text": "70", "date": "2018年4月19日" },   { "code": "125", "text": "74", "date": "2018年4月17日" },     { "code": "119", "text": "76", "date": "2018年4月16日" },   { "code": "117", "text": "78", "date": "2018年4月15日" }  ] }, onLoad: function () {  console.log('onLoad') } })