Merge branch 'dev-lt' into dev

sckw-modules/sckw-product/src/main/java/com/sckw/product/model/vo/res/OperationGoodsList.java

@@ -28,7 +28,7 @@ public class OperationGoodsList{
     /**
      * 商品编号
      */
-    private Long code;
+    private String code;
 
 
     /**