reader/pages/social/insideMessage/insideMessage.wxml

<view class="message-view">
    <view class="message-box" wx:for="{{messageList}}" wx:key="{{index}}">
        <view class="message-time">{{item.gmtCreated}}</view>
        <view class="message-text">{{item.type === 'MESSAGE' ? '通知' : item.type === 'OFFICIAL' ? '官方消息' : '本周学习报告'}}: {{item.content}}</view>
    </view>
</view>