wanzb_xcxv3/pages/change/change.wxml

<view class="item">
    <label>今日净资产</label>
    <input bindinput="todaychange" type='digit' placeholder-style="color:rgba(203, 203, 203, 1)"  placeholder="请填写"/>
    <text class="note">(单位：万)</text>
</view>

<view class="item">
    <label>今转出资金</label>
    <input bindinput="outchange" type='digit' placeholder-style="color:rgba(203, 203, 203, 1)"  placeholder="请填写"/>
    <text class="note">(单位：万)</text>
</view>
<view class="item">
    <label>今转入资金</label>
    <input bindinput="inchange" type='digit' placeholder-style="color:rgba(203, 203, 203, 1)"   placeholder="请填写"/>
    <text class="note">(单位：万)</text>
</view>
<view class="item">
    <label>账户截图</label>
    <view class="stock_imgs" wx:if='{{today_stock_img}}'>
        <image  src="{{today_stock_img}}" bindtap="prview" data-src="{{today_stock_img}}"></image>
        <view class="edit">
            <text bindtap="del">删除</text>
        </view>
    </view>
    <view  class="upload" bindtap="uploadImg" wx:if="{{!today_stock_img}}">
          <image mode="widthFix" src="../../images/img.png"></image>
            上传图片
    </view>
</view>
<button bindtap="trypost">确认除权后的成绩</button>

<view wx:if="{{init_fund}}">
  <view class="item1">除权后的结果</view>
  <view class="item">
      <label>初始资金</label>
      <text style="margin: 0;">{{init_fund}} 万</text>
  </view>

  <view class="item">
      <label>昨日净资产</label>
      <text style="margin: 0;">{{yesterday_fund}} 万</text>
  </view>

  <view class="item">
      <label>今日净资产</label>
      <text style="margin: 0;">{{today_fund}} 万 今日收益 {{today_income}}</text>
  </view>

  <view class="item">
      <label>总收益</label>
      <text style="margin: 0;">{{total_income}} </text>
  </view>

  <view class="item2">
    发现错误, 先不提交, 看今日净资产, 出入资金和昨天提交的数据是否正确, 不清楚<navigator url="../message/message"><text class="change" >咨询顽主</text></navigator>
  </view>

  <button bindtap="post">确认无误-提交</button>

</view>

<view class="item2">
      <text style="margin: 0;">除权规则：入金比赛成绩稀释，出金保持成绩不变</text>
</view>

<view class="item2">出金计算方法</view>
<view class="item1">
      <text style="margin: 0;">今日收益：（今日净资产+出金-昨日净资产）/ 昨日净资产
总收益：（今日净资产+出金-初始资金）/ 初始资金
复权后的初始资产：今日净资产/（1+总收益）
复权后的昨日资产：今日净资产/（1+今日收益）</text>
</view>

<view class="item2">入金计算方法</view>
<view class="item1">
      <text style="margin: 0;">今日收益：（今日净资产-入金-昨日净资产）/ 昨日净资产+入金
总收益：（今日净资产-入金-初始资金）/ 初始资金+入金
复权后的初始资产：初始资金+入金
复权后的昨日资产：昨日净资金+入金</text>
</view>