添加产品编码

select/product/index.wxml

@@ -19,6 +19,9 @@
                 <view class="title line-1">
                     {{item.itemname}}
                 </view>
+                <view class="subfield line-1">
+                    产品编码：{{item.itemno}}
+                </view>
                 <view class="subfield line-1">
                     <text>品牌:{{item.brandName}}</text>
                     领域:{{item.tradefields}}