Agency_WxApp/miniprogram/pages/voyageManage/myBills/myBills.wxml

<view style="padding: 32rpx;">
  <view class="title">
    请选择需要处理的单据(可多选):

  </view>
  <block wx:for="{{currentBillItem.shipownerUploadFiles}}" wx:key="id">
    <view class="df jcsb mb40">
      <checkbox bindtap="check" value="{{item.checked}}" checked="{{item.checked}}" data-index="{{index}}"></checkbox>
      <image bindtap="check" style="width: 609rpx;height: 265rpx;" src="{{item.viewUrl}}" data-index="{{index}}"></image>
    </view>
  </block>
  <view bindtap="examineMedia" class="next">下一步</view>
</view>