wanzb_xcx/pages/upload/upload.wxml

<form>
    <view class="label" >持仓日期   {{stock_date}}</view>
    <view class="note">交作业时间:15:00-15:30</view>
    <view class="label">今日净资产<text class="note">(单位：万)</text></view>
    <input type='digit' value="{{today_fund}}" bindinput="fundChange1" placeholder="请输入今日净资产"></input>
    <text style="color:red;font-weight:500">万</text>
     
    <block wx:if='{{!is_markt}}'>
    <view class="label">今日持股<text class="note">(空仓请留空不填)</text></view>
    <view class="info" wx:for='{{stock}}'>
      <input bindchange="nameChange" data-id='{{index}}'  value="{{item.name}}" placeholder="股票名称"></input>
      <!-- <picker  bindchange="bindPickerChange" data-id='{{index}}' value="{{value[index]}}" range-key='label' range="{{stockList}}">
        <view class="picker">
          <text wx:if='{{value[index]<0}}' style="color:#999;">请选择股票</text>
          {{stockList[value[index]].name}}
        </view>
      </picker> -->
      <input type='digit' bindinput="fundChange" data-id='{{index}}' value="{{item.fund}}" placeholder="资金额"></input>
      <text style="color:red;font-weight:500">万</text>
      <view bindtap="add" wx:if='{{index==stock.length-1}}' class="add">添加持股</view>
      <view   wx:else style="width:28%;">
        <icon bindtap="del" data-id='{{index}}' style="margin-top:20rpx;" class="icon-small" type="cancel" size="25"></icon>
      </view>
    </view>
    </block>
    <view class="openmarket">  
        开超市<text class="note">(持股超5支可选)</text>  
        <switch checked="{{is_markt}}" bindchange="switch1Change" />
    </view>
    <view class="label">账户截图<text class="note">(截图需包括:净资产-股票名-持股金额，<text style='color:red;font-size: 22rpx'>请屏蔽</text>账户-开户名-股东代码等个人信息，风骚分时买卖点截图也可选填)</text></view>
    <view wx:for='{{today_stock_img}}'>
        <image style="width:220rpx;height:220rpx;" mode="scaleToFill" src="{{item}}" bindtap="prview" data-src="{{item}}"></image>
        <icon bindtap="del1" data-id='{{index}}' class="icon-small" type="cancel" size="25"></icon>
    </view>
    <image bindtap="upload" class="upload" mode="widthFix" src="../images/upload.png"></image>
    <view class="tips">

        <text>交作业须知：</text>
        <text>1、用户代码为系统身份认证，请牢记并严格保密。</text>
        <text>2、帐户有资金进出，请联系副主编2号调整除权。</text>
        <text>3、为方便交流学习，选手间交割单系统内互相可见。</text>
        <text>4、有特殊原因不能公开持仓截图，请跟副主编2号备注。</text>
        <text>5、连续3天未交作业，无特殊原因将被视为退赛。</text>
        <text>6、重新归赛请跟副主编申请，并提供请假期间的银证记录。</text>
    </view>

    <button wx:if='{{!change}}' disable='{{disable}}' bindtap="post">提交</button>
    <button wx:else  bindtap="post" disable='{{disable}}'>修改</button>
</form>