bug fixes

src/main/java/com/caimei/modules/product/web/CmSecondHandDetailController.java

@@ -274,7 +274,6 @@ public class CmSecondHandDetailController extends BaseController {
             String imageUrl = getImageUrl(image1);
             product.setMainImage(imageUrl);
         }
-        product.setVisibility("3");
         cmSecondHandDetailService.saveProduct(product);
 
         String payStatus = cmSecondHandDetail.getPayStatus();