diff --git a/api-admin/src/main/java/com/glxp/api/admin/service/basic/UdiRelevanceService.java b/api-admin/src/main/java/com/glxp/api/admin/service/basic/UdiRelevanceService.java
index c4df324f..5c5d8e9a 100644
--- a/api-admin/src/main/java/com/glxp/api/admin/service/basic/UdiRelevanceService.java
+++ b/api-admin/src/main/java/com/glxp/api/admin/service/basic/UdiRelevanceService.java
@@ -16,6 +16,8 @@ public interface UdiRelevanceService {
 
     UdiRelevanceResponse selectByNameCode(String nameCode);
 
+
+    //根据DI查询产品信息
     List<UdiRelevanceResponse> selectAllByNameCode(String nameCode);