添加显示包装量

select/product/index.wxml

@@ -40,7 +40,7 @@
         <view class="bottom">
             <view class="check" bindtap="changeResults" data-item="{{item}}">
                 <view class="label-class">
-                    起订量:{{item.orderminqty}}，增减量:{{item.orderaddqty}}
+                    起订量:{{item.orderminqty}}，增减量:{{item.orderaddqty}}，包装量:{{item.packageqty}}
                 </view>
             </view>
             <van-stepper value="{{ item.qty }}" min="{{item.orderminqty}}" step="{{item.orderaddqty}}" input-class='input-class' data-index="{{index}}" data-iscatch="catch" catch:minus='stepperChange' catch:plus='stepperChange' catch:blur='inputBlur' />