diff --git a/adc-da-slrs/src/main/resources/mybatis/mapper/SarStandItems/SarStandItemsMapper.xml b/adc-da-slrs/src/main/resources/mybatis/mapper/SarStandItems/SarStandItemsMapper.xml
index cf8e97c6..f66c5ee1 100644
--- a/adc-da-slrs/src/main/resources/mybatis/mapper/SarStandItems/SarStandItemsMapper.xml
+++ b/adc-da-slrs/src/main/resources/mybatis/mapper/SarStandItems/SarStandItemsMapper.xml
@@ -378,7 +378,6 @@
 	        *
             FROM
 	            sar_stand_items AS a
-            LEFT JOIN sar_interpretation_national_standard AS b ON a.STAND_ID = b.STAND_ID
         <where>
 
             <if test="standId!=null and standId!=''">