diff --git a/platformapi/jdshopapi/store_page.go b/platformapi/jdshopapi/store_page.go
index 2a4276c6..96d51fba 100644
--- a/platformapi/jdshopapi/store_page.go
+++ b/platformapi/jdshopapi/store_page.go
@@ -240,7 +240,7 @@ type CreateShopCategoryParam struct {
 //京东商城创建或修改店内分类
 //https://seller.shop.jd.com/vendershop/vendershop_shopCategory.action#
 func (a *API) CreateShopCategory(createShopCategoryParam []*CreateShopCategoryParam) (status int64, err error) {
-	data, _ := json.Marshal(createShopCategoryParam)
+	data, _ := json.MarshalIndent(createShopCategoryParam, "", "")
 	result, err := a.AccessStorePage(categoryURL, map[string]interface{}{
 		"categoryJson": string(data),
 	}, true)