bwj_wechat/pages/portal/supplyanddemandList/index.wxml

<view class="ann-box" style="margin-left: 44rpx;" wx:key="index" wx:for="{{list}}" data-index="{{index}}" catchtap="toDetails">
    <view class="ann-img" wx:if="{{item.attinfos[0].fobsurl}}">
        <image src="{{item.attinfos[0].fobsurl}}" mode="aspectFill"></image>
    </view>
    <view class="ann-img" wx:else>
        <image wx:if="{{item.ftype=='摄影摄像'}}" src="https://bwj.obs.cn-east-2.myhuaweicloud.com/resources/WeChat/supplyAndDemand/icon-01.png" mode="aspectFit"></image>
        <image wx:elif="{{item.ftype=='产品策划'}}" src="https://bwj.obs.cn-east-2.myhuaweicloud.com/resources/WeChat/supplyAndDemand/icon-02.png" mode="aspectFit"></image>
        <image wx:elif="{{item.ftype=='平面设计'}}" src="https://bwj.obs.cn-east-2.myhuaweicloud.com/resources/WeChat/supplyAndDemand/icon-03.png" mode="aspectFit"></image>
        <image wx:elif="{{item.ftype=='寻找面料'}}" src="https://bwj.obs.cn-east-2.myhuaweicloud.com/resources/WeChat/supplyAndDemand/icon-04.png" mode="aspectFit"></image>
        <image wx:elif="{{item.ftype=='商业培训'}}" src="https://bwj.obs.cn-east-2.myhuaweicloud.com/resources/WeChat/supplyAndDemand/icon-05.png" mode="aspectFit"></image>
        <image wx:elif="{{item.ftype=='寻找主播'}}" src="https://bwj.obs.cn-east-2.myhuaweicloud.com/resources/WeChat/supplyAndDemand/icon-06.png" mode="aspectFit"></image>
        <image wx:elif="{{item.ftype=='面料设计'}}" src="https://bwj.obs.cn-east-2.myhuaweicloud.com/resources/WeChat/supplyAndDemand/icon-07.png" mode="aspectFit"></image>
        <image wx:else src="/static/supplyAndDemand/default.jpg" mode="aspectFit"></image>
    </view>
    <view class="ann-text">
        <view class="ann-text-title  u-line-1">[{{item.ftype}}]{{item.ftitle}}</view>
        <view class="ann-text-center u-line-2">{{item.fcontent}}</view>
        <view class="ann-text-bottom u-line-1" style="margin-top: 22rpx;">
            <view class="userMsg" style="flex: 1;">
                <view class="img">
                    <image wx:if="{{item.headportraiturl}}" src="{{item.headportraiturl}}"></image>
                    <image wx:else src="https://bwj.obs.cn-east-2.myhuaweicloud.com/resources/WeChat/userCenter/userImg.png"></image>
                </view>
                <view>{{item.createby}} {{item.checkdate}}</view>
            </view>
            <view style="flex-shrink: 0;">{{item.freadtimes}}次浏览</view>
        </view>
    </view>
</view>