diff --git a/src/main/resources/mapper/StuUserMapper.xml b/src/main/resources/mapper/StuUserMapper.xml
index db1179b..4443917 100644
--- a/src/main/resources/mapper/StuUserMapper.xml
+++ b/src/main/resources/mapper/StuUserMapper.xml
@@ -17,6 +17,7 @@
     <result column="school_name" jdbcType="VARCHAR" property="schoolName" />
     <result column="status" jdbcType="INTEGER" property="status" />
   </resultMap>
+
   <sql id="Example_Where_Clause">
     <where>
       <foreach collection="oredCriteria" item="criteria" separator="or">