diff --git a/server/product/internal/logic/gettagproductlistlogic.go b/server/product/internal/logic/gettagproductlistlogic.go
index b08375c3..b1132393 100644
--- a/server/product/internal/logic/gettagproductlistlogic.go
+++ b/server/product/internal/logic/gettagproductlistlogic.go
@@ -382,6 +382,7 @@ type getTagProductsReq struct {
 	User                        gmodel.FsUser
 }
 
+// 返回每个标签下的直接从属产品，不包含子tag的产品
 func (l *GetTagProductListLogic) getTagProducts(req getTagProductsReq) (productListRsp []types.TagProduct) {
 	//默认给50个容量
 	productListRsp = make([]types.TagProduct, 0, 50)