diff --git a/business/jxstore/cms/store_sku.go b/business/jxstore/cms/store_sku.go
index c9d019b30..b1f4f670f 100644
--- a/business/jxstore/cms/store_sku.go
+++ b/business/jxstore/cms/store_sku.go
@@ -575,6 +575,7 @@ func CopyStoreSkus(ctx *jxcontext.Context, fromStoreID, toStoreID int, copyMode
 		utils.DefaultTimeValue,
 		now,
 	}
+	// todo 这里以上一步的删除时间作为一个判断条件，是有冲突的可能的
 	sql += sqlCatAndSku
 	sqlParams = append(sqlParams, sqlCatAndSkuParams)
 	globals.SugarLogger.Debug(sql)