diff --git a/ruoyi-common/src/main/java/com/ruoyi/common/core/domain/entity/SysUser.java b/ruoyi-common/src/main/java/com/ruoyi/common/core/domain/entity/SysUser.java
index 8d4d4c5..eddc336 100644
--- a/ruoyi-common/src/main/java/com/ruoyi/common/core/domain/entity/SysUser.java
+++ b/ruoyi-common/src/main/java/com/ruoyi/common/core/domain/entity/SysUser.java
@@ -1,20 +1,23 @@
 package com.ruoyi.common.core.domain.entity;
 
-import java.util.Date;
-import java.util.List;
-import javax.validation.constraints.*;
-import org.apache.commons.lang3.builder.ToStringBuilder;
-import org.apache.commons.lang3.builder.ToStringStyle;
 import com.ruoyi.common.annotation.Excel;
 import com.ruoyi.common.annotation.Excel.ColumnType;
 import com.ruoyi.common.annotation.Excel.Type;
 import com.ruoyi.common.annotation.Excels;
 import com.ruoyi.common.core.domain.BaseEntity;
 import com.ruoyi.common.xss.Xss;
+import org.apache.commons.lang3.builder.ToStringBuilder;
+import org.apache.commons.lang3.builder.ToStringStyle;
+
+import javax.validation.constraints.Email;
+import javax.validation.constraints.NotBlank;
+import javax.validation.constraints.Size;
+import java.util.Date;
+import java.util.List;
 
 /**
  * 用户对象 sys_user
- * 
+ *
  * @author ruoyi
  */
 public class SysUser extends BaseEntity
@@ -89,6 +92,20 @@ public class SysUser extends BaseEntity
     /** 角色ID */
     private Long roleId;
 
+    /** 微信昵称 */
+    @Excel(name = "微信昵称")
+    private String wechatNickName;
+
+    /** 账户余额 */
+    @Excel(name = "账户余额")
+    private Long balance;
+
+    /** 推荐人ID */
+    @Excel(name = "推荐人ID")
+    private Long referrerId;
+
+    private SysUser referrerSysUser;
+
     public SysUser()
     {
 
@@ -297,6 +314,43 @@ public class SysUser extends BaseEntity
         this.roleId = roleId;
     }
 
+    public void setWechatNickName(String wechatNickName)
+    {
+        this.wechatNickName = wechatNickName;
+    }
+
+    public String getWechatNickName()
+    {
+        return wechatNickName;
+    }
+    public void setBalance(Long balance)
+    {
+        this.balance = balance;
+    }
+
+    public Long getBalance()
+    {
+        return balance;
+    }
+
+    public void setReferrerId(Long referrerId)
+    {
+        this.referrerId = referrerId;
+    }
+
+    public Long getReferrerId()
+    {
+        return referrerId;
+    }
+
+    public SysUser getReferrerSysUser() {
+        return referrerSysUser;
+    }
+
+    public void setReferrerSysUser(SysUser referrerSysUser) {
+        this.referrerSysUser = referrerSysUser;
+    }
+
     @Override
     public String toString() {
         return new ToStringBuilder(this,ToStringStyle.MULTI_LINE_STYLE)
@@ -319,6 +373,9 @@ public class SysUser extends BaseEntity
             .append("updateTime", getUpdateTime())
             .append("remark", getRemark())
             .append("dept", getDept())
+            .append("wechatNickName", getWechatNickName())
+            .append("balance", getBalance())
+            .append("referrerSysUser", getReferrerSysUser())
             .toString();
     }
 }
diff --git a/ruoyi-system/src/main/resources/mapper/system/SysUserMapper.xml b/ruoyi-system/src/main/resources/mapper/system/SysUserMapper.xml
index 3c1c6c5..4420d2f 100644
--- a/ruoyi-system/src/main/resources/mapper/system/SysUserMapper.xml
+++ b/ruoyi-system/src/main/resources/mapper/system/SysUserMapper.xml
@@ -23,10 +23,16 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         <result property="updateBy"     column="update_by"    />
         <result property="updateTime"   column="update_time"  />
         <result property="remark"       column="remark"       />
-        <association property="dept"    column="dept_id" javaType="SysDept" resultMap="deptResult" />
+		<result property="wechatNickName"    column="wechat_nick_name"    />
+		<result property="balance"    column="balance"    />
+		<result property="referrerId"    column="referrer_id"    />
+		<association property="referrerSysUser" javaType="SysUser">
+			<result property="phonenumber" column="referrer_phonenumber"/>
+		</association>
+		<association property="dept"    column="dept_id" javaType="SysDept" resultMap="deptResult" />
         <collection  property="roles"   javaType="java.util.List"           resultMap="RoleResult" />
     </resultMap>
-	
+
     <resultMap id="deptResult" type="SysDept">
         <id     property="deptId"    column="dept_id"     />
         <result property="parentId"  column="parent_id"   />
@@ -36,7 +42,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         <result property="leader"    column="leader"      />
         <result property="status"    column="dept_status" />
     </resultMap>
-	
+
     <resultMap id="RoleResult" type="SysRole">
         <id     property="roleId"       column="role_id"        />
         <result property="roleName"     column="role_name"      />
@@ -45,9 +51,9 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         <result property="dataScope"     column="data_scope"    />
         <result property="status"       column="role_status"    />
     </resultMap>
-	
+
 	<sql id="selectUserVo">
-        select u.user_id, u.dept_id, u.user_name, u.nick_name, u.email, u.avatar, u.phonenumber, u.password, u.sex, u.status, u.del_flag, u.login_ip, u.login_date, u.create_by, u.create_time, u.remark, 
+        select u.user_id, u.dept_id, u.user_name, u.nick_name, u.email, u.avatar, u.phonenumber, u.password, u.sex, u.status, u.del_flag, u.login_ip, u.login_date, u.create_by, u.create_time, u.remark,
         d.dept_id, d.parent_id, d.ancestors, d.dept_name, 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
         from sys_user u
@@ -55,10 +61,11 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
 		    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
     </sql>
-    
+
     <select id="selectUserList" parameterType="SysUser" resultMap="SysUserResult">
-		select u.user_id, u.dept_id, u.nick_name, u.user_name, u.email, u.avatar, u.phonenumber, u.sex, u.status, u.del_flag, u.login_ip, u.login_date, u.create_by, u.create_time, u.remark, d.dept_name, d.leader from sys_user u
+		select u.user_id, u.dept_id, u.nick_name, u.user_name, u.email, u.avatar, u.phonenumber, u.sex, u.status, u.del_flag, u.login_ip, u.login_date, u.create_by, u.create_time, u.remark,u.wechat_nick_name,u.balance, d.dept_name, d.leader,referrer.phonenumber as referrer_phonenumber from sys_user u
 		left join sys_dept d on u.dept_id = d.dept_id
+		left join sys_user referrer on u.referrer_id = referrer.user_id
 		where u.del_flag = '0'
 		<if test="userId != null and userId != 0">
 			AND u.user_id = #{userId}
@@ -84,7 +91,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
 		<!-- 数据范围过滤 -->
 		${params.dataScope}
 	</select>
-	
+
 	<select id="selectAllocatedList" parameterType="SysUser" resultMap="SysUserResult">
 	    select distinct u.user_id, u.dept_id, u.user_name, u.nick_name, u.email, u.phonenumber, u.status, u.create_time
 	    from sys_user u
@@ -101,7 +108,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
 		<!-- 数据范围过滤 -->
 		${params.dataScope}
 	</select>
-	
+
 	<select id="selectUnallocatedList" parameterType="SysUser" resultMap="SysUserResult">
 	    select distinct u.user_id, u.dept_id, u.user_name, u.nick_name, u.email, u.phonenumber, u.status, u.create_time
 	    from sys_user u
@@ -119,29 +126,29 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
 		<!-- 数据范围过滤 -->
 		${params.dataScope}
 	</select>
-	
+
 	<select id="selectUserByUserName" parameterType="String" resultMap="SysUserResult">
 	    <include refid="selectUserVo"/>
 		where u.user_name = #{userName} and u.del_flag = '0'
 	</select>
-	
+
 	<select id="selectUserById" parameterType="Long" resultMap="SysUserResult">
 		<include refid="selectUserVo"/>
 		where u.user_id = #{userId}
 	</select>
-	
+
 	<select id="checkUserNameUnique" parameterType="String" resultMap="SysUserResult">
 		select user_id, user_name from sys_user where user_name = #{userName} and del_flag = '0' limit 1
 	</select>
-	
+
 	<select id="checkPhoneUnique" parameterType="String" resultMap="SysUserResult">
 		select user_id, phonenumber from sys_user where phonenumber = #{phonenumber} and del_flag = '0' limit 1
 	</select>
-	
+
 	<select id="checkEmailUnique" parameterType="String" resultMap="SysUserResult">
 		select user_id, email from sys_user where email = #{email} and del_flag = '0' limit 1
 	</select>
-	
+
 	<insert id="insertUser" parameterType="SysUser" useGeneratedKeys="true" keyProperty="userId">
  		insert into sys_user(
  			<if test="userId != null and userId != 0">user_id,</if>
@@ -173,7 +180,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
  			sysdate()
  		)
 	</insert>
-	
+
 	<update id="updateUser" parameterType="SysUser">
  		update sys_user
  		<set>
@@ -194,28 +201,28 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
  		</set>
  		where user_id = #{userId}
 	</update>
-	
+
 	<update id="updateUserStatus" parameterType="SysUser">
  		update sys_user set status = #{status} where user_id = #{userId}
 	</update>
-	
+
 	<update id="updateUserAvatar" parameterType="SysUser">
  		update sys_user set avatar = #{avatar} where user_name = #{userName}
 	</update>
-	
+
 	<update id="resetUserPwd" parameterType="SysUser">
  		update sys_user set password = #{password} where user_name = #{userName}
 	</update>
-	
+
 	<delete id="deleteUserById" parameterType="Long">
  		update sys_user set del_flag = '2' where user_id = #{userId}
  	</delete>
- 	
+
  	<delete id="deleteUserByIds" parameterType="Long">
  		update sys_user set del_flag = '2' where user_id in
  		<foreach collection="array" item="userId" open="(" separator="," close=")">
  			#{userId}
-        </foreach> 
+        </foreach>
  	</delete>
-	
-</mapper> 
\ No newline at end of file
+
+</mapper>
diff --git a/sql/ttsbg.sql b/sql/ttsbg.sql
new file mode 100644
index 0000000..8543506
--- /dev/null
+++ b/sql/ttsbg.sql
@@ -0,0 +1,9 @@
+alter table sys_user
+    add wechat_nick_name varchar(30) null comment '微信昵称';
+alter table sys_user
+    add balance float null comment '账户余额';
+alter table sys_user
+    add referrer_id bigint null comment '推荐人ID';
+alter table sys_user
+    add constraint sys_user_sys_user_user_id_fk
+        foreign key (referrer_id) references sys_user (user_id);