fohow_xcx/packageUser/pages/user/recharge/recharge.wxml

<view class="recharge__bg">
  <view class="recharge__head">
    <view class="title">我的余额(元)</view>
    <view class="price"><currency symbol=" " value="{{cashTotal.available}}" ></currency></view>
  </view>

  <view class="recharge__wid">
    <view class="recharge__content">
      <view class="title">余额充值</view>
      <view class="recharge__price">
        <text>￥</text>
        <input type="text" placeholder="请输入充值金额" bindinput="rechargePrice" />
      </view>
      <view class="recharge__btn" bindtap="createRecharge">立即充值</view>
    </view>
  </view>
</view>