diff --git a/laws-modules/src/main/java/com/jero/modules/laws/common/mapper/xml/LawsCommonMapper.xml b/laws-modules/src/main/java/com/jero/modules/laws/common/mapper/xml/LawsCommonMapper.xml
index c50c93f7..bc14198f 100644
--- a/laws-modules/src/main/java/com/jero/modules/laws/common/mapper/xml/LawsCommonMapper.xml
+++ b/laws-modules/src/main/java/com/jero/modules/laws/common/mapper/xml/LawsCommonMapper.xml
@@ -49,9 +49,27 @@
 
     <select id="getManyStandardSelectionBox"
             resultType="com.jero.modules.laws.common.vo.ManyStandardSelectionBox">
-        SELECT id, standard_number, standard_name, release_date, standard_state
-        FROM ${vo.source}
+        SELECT id, standard_number, standard_name, release_date, standard_state, source
+        FROM
+        (SELECT id, standard_number, standard_name, release_date, standard_state, '1' AS source
+        FROM laws_domestic_standard
         WHERE del_flag = 0
+
+        UNION ALL
+
+        SELECT id, standard_number, standard_name, release_date, standard_state, '2' AS source
+        FROM laws_overseas_standard
+        WHERE del_flag = 0
+
+        UNION ALL
+
+        SELECT id, standard_number, standard_name, release_date, standard_state, '3' AS source
+        FROM laws_enterprise_standard
+        WHERE del_flag = 0) standard
+        WHERE del_flag = 0
+        <if test="vo.source != null and vo.source != ''">
+            AND source = #{vo.source}
+        </if>
         <if test="vo.standardNumberOrName != null and vo.standardNumberOrName != ''">
             AND (standard_number LIKE CONCAT('%', #{vo.standardNumberOrName}, '%') OR
                  standard_name LIKE CONCAT('%', #{vo.standardNumberOrName}, '%'))