yelaixiang/pages/index/details/details.wxml

<view class="details">
    <view class="title" style="padding-top:{{navTop}}px;">
        <view class="titles">展览详情</view>
        <view class="back" style="top:{{navTop +5}}px;" bindtap="navigateBack">
            <image src="https://www.icelook.cn/exhibition/images/icon/back.png" mode=""></image>
        </view>
    </view>
    <view class="cover">
        <!-- <image src="https://www.icelook.cn/exhibition/images/page/details.jpg" alt=""></image> -->
        <view wx:if="exhibition.imgUrl">
            <image src="{{imageUrl}}" alt="" mode="widthFix"></image>
        </view>
        <view wx:else>
            <image src="https://www.icelook.cn/exhibition/images/page/banner.png" alt="" mode="widthFix"></image>
        </view>
    </view>
    <view class="info">
        <view class="info_title">{{exhibition.exhibitionName}}</view>
        <view class="time">{{exhibitionStartTime}} ~ {{exhibitionEndTime}}</view>
        <view class="intro">展览介绍</view>
        <view class="text">{{exhibition.content || ''}}</view>
    </view>
</view>