完成简易版的充值和充值记录查询页面，简单的我的页面

miniprogram_npm/@vant/weapp/picker/index.wxml

@@ -1,37 +0,0 @@
-<wxs src="./index.wxs" module="computed" />
-
-<view class="van-picker custom-class">
-  <include wx:if="{{ toolbarPosition === 'top' }}" src="./toolbar.wxml" />
-
-  <view wx:if="{{ loading }}" class="van-picker__loading">
-    <loading color="#1989fa"/>
-  </view>
-
-  <view
-    class="van-picker__columns"
-    style="{{ computed.columnsStyle({ itemHeight, visibleItemCount }) }}"
-    catch:touchmove="noop"
-  >
-    <picker-column
-      class="van-picker__column"
-      wx:for="{{ computed.columns(columns) }}"
-      wx:key="index"
-      data-index="{{ index }}"
-      custom-class="column-class"
-      value-key="{{ valueKey }}"
-      initial-options="{{ item.values }}"
-      default-index="{{ item.defaultIndex || defaultIndex }}"
-      item-height="{{ itemHeight }}"
-      visible-item-count="{{ visibleItemCount }}"
-      active-class="active-class"
-      bind:change="onChange"
-    />
-    <view class="van-picker__mask" style="{{ computed.maskStyle({ itemHeight, visibleItemCount }) }}" />
-    <view
-      class="van-picker__frame van-hairline--top-bottom"
-      style="{{ computed.frameStyle({ itemHeight }) }}"
-    />
-  </view>
-
-  <include wx:if="{{ toolbarPosition === 'bottom' }}" src="./toolbar.wxml" />
-</view>