diff --git a/lib/EmergencyService/zdxtLawEnforcementCodeService/src/main/resources/mapper/Zfztjdm111915Mapper.xml b/lib/EmergencyService/zdxtLawEnforcementCodeService/src/main/resources/mapper/Zfztjdm111915Mapper.xml
index f9e4f190..bb8cd375 100644
--- a/lib/EmergencyService/zdxtLawEnforcementCodeService/src/main/resources/mapper/Zfztjdm111915Mapper.xml
+++ b/lib/EmergencyService/zdxtLawEnforcementCodeService/src/main/resources/mapper/Zfztjdm111915Mapper.xml
@@ -23,5 +23,6 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         <where>
             <if test="subName!=null and subName!=''">and sub_name like concat('%',#{subName},'%')</if>
         </where>
+        group by CODE
     </select>
 </mapper>
\ No newline at end of file