diff --git a/yanzhu-common/yanzhu-common-mapper/src/main/resources/mapper/system/SysUserMapper.xml b/yanzhu-common/yanzhu-common-mapper/src/main/resources/mapper/system/SysUserMapper.xml
index 651d2678..c969edb0 100644
--- a/yanzhu-common/yanzhu-common-mapper/src/main/resources/mapper/system/SysUserMapper.xml
+++ b/yanzhu-common/yanzhu-common-mapper/src/main/resources/mapper/system/SysUserMapper.xml
@@ -66,7 +66,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         d.dept_id, d.parent_id, d.ancestors, d.dept_name, d.dept_short_name, d.dept_code, d.dept_type, d.order_num, d.leader, d.status as dept_status,
         r.role_id, r.role_name, r.role_key, r.role_sort, r.data_scope, r.status as role_status,com.dept_name com_dept_name,uc.is_active is_active
         from sys_user u
-			left jon sys_user_com uc on u.user_id=uc.user_id
+			left join sys_user_com uc on u.user_id=uc.user_id
 		    left join sys_dept d on u.dept_id = d.dept_id
 			left join sys_dept com on u.com_id = com.dept_id
 		    left join sys_user_role ur on u.user_id = ur.user_id
@@ -78,7 +78,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
 		       u.del_flag, u.login_ip, u.login_date, u.create_by, u.create_time, u.remark, d.dept_name, d.leader,
 		       uc.is_active is_active
 		from sys_user u
-		left jon sys_user_com uc on u.user_id=uc.user_id
+		left join  sys_user_com uc on u.user_id=uc.user_id
 		left join sys_dept d on u.dept_id = d.dept_id
 		where u.del_flag = '0'
 		<if test="userId != null and userId != 0">
@@ -115,7 +115,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
 	<select id="selectAllocatedList" parameterType="SysUser" resultMap="SysUserResult">
 	    select distinct u.user_id, uc.com_id, u.dept_id, u.user_name, u.nick_name, u.email, u.phonenumber, uc.status, u.create_time,uc.is_active is_active
 	    from sys_user u
-		left jon sys_user_com uc on u.user_id=uc.user_id
+		left join  sys_user_com uc on u.user_id=uc.user_id
 			 left join sys_dept d on u.dept_id = d.dept_id
 			 left join sys_user_role ur on u.user_id = ur.user_id
 			 left join sys_role r on r.role_id = ur.role_id
@@ -133,7 +133,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
 	<select id="selectUnallocatedList" parameterType="SysUser" resultMap="SysUserResult">
 	    select distinct u.user_id, uc.com_id, u.dept_id, u.user_name, u.nick_name, u.email, u.phonenumber, uc.status, u.create_time,uc.is_active is_active
 	    from sys_user u
-		left jon sys_user_com uc on u.user_id=uc.user_id
+		left join  sys_user_com uc on u.user_id=uc.user_id
 			 left join sys_dept d on u.dept_id = d.dept_id
 			 left join sys_user_role ur on u.user_id = ur.user_id
 			 left join sys_role r on r.role_id = ur.role_id