diff --git a/src/main/resources/mappers/app/PartApplyAppMapper.xml b/src/main/resources/mappers/app/PartApplyAppMapper.xml
index 09a7c11..556f641 100644
--- a/src/main/resources/mappers/app/PartApplyAppMapper.xml
+++ b/src/main/resources/mappers/app/PartApplyAppMapper.xml
@@ -124,10 +124,10 @@
         <where>
             <if test="keyWord!=null and keyWord!=''">
                 and (
-                    tpa.code like('%',#{keyWord},'%') or
-                    tpa.user_name like('%',#{keyWord},'%') or
-                    tpa.remark like('%',#{keyWord},'%') or
-                    tpa.pro_name like('%',#{keyWord},'%')
+                    tpa.code like concat('%',#{keyWord},'%') or
+                    tpa.user_name like concat('%',#{keyWord},'%') or
+                    tpa.remark like concat('%',#{keyWord},'%') or
+                    tpa.pro_name like concat('%',#{keyWord},'%')
                 )
             </if>
         </where>