diff --git a/ruoyi-cai/src/main/java/com/ruoyi/cai/controller/app/UserStartAppController.java b/ruoyi-cai/src/main/java/com/ruoyi/cai/controller/app/UserStartAppController.java
index d0341721..51435979 100644
--- a/ruoyi-cai/src/main/java/com/ruoyi/cai/controller/app/UserStartAppController.java
+++ b/ruoyi-cai/src/main/java/com/ruoyi/cai/controller/app/UserStartAppController.java
@@ -13,6 +13,7 @@ import com.ruoyi.common.enums.BusinessType;
 import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.tags.Tag;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.validation.annotation.Validated;
 import org.springframework.web.bind.annotation.*;
 
 import java.util.List;
@@ -28,7 +29,7 @@ public class UserStartAppController {
     @PostMapping("/star")
     @Operation(summary = "关注用户")
     @Log(title = "关注用户", businessType = BusinessType.OTHER, isSaveDb = true)
-    public R<Void> star(@RequestBody StarOrVisitorReq starOrVisitorReq){
+    public R<Void> star(@Validated @RequestBody StarOrVisitorReq starOrVisitorReq){
         userFollowService.star(starOrVisitorReq);
         return R.ok();
     }
@@ -36,7 +37,7 @@ public class UserStartAppController {
     @PostMapping("/unstar")
     @Operation(summary = "取消关注用户")
     @Log(title = "取消关注用户", businessType = BusinessType.OTHER, isSaveDb = true)
-    public R<Void> unStar(@RequestBody StarOrVisitorReq starOrVisitorReq){
+    public R<Void> unStar(@Validated @RequestBody StarOrVisitorReq starOrVisitorReq){
         userFollowService.unStar(starOrVisitorReq);
         return R.ok();
     }
diff --git a/ruoyi-cai/src/main/java/com/ruoyi/cai/dto/app/query/StarOrVisitorReq.java b/ruoyi-cai/src/main/java/com/ruoyi/cai/dto/app/query/StarOrVisitorReq.java
index 4db249be..5bf7f78f 100644
--- a/ruoyi-cai/src/main/java/com/ruoyi/cai/dto/app/query/StarOrVisitorReq.java
+++ b/ruoyi-cai/src/main/java/com/ruoyi/cai/dto/app/query/StarOrVisitorReq.java
@@ -3,9 +3,12 @@ package com.ruoyi.cai.dto.app.query;
 import io.swagger.v3.oas.annotations.media.Schema;
 import lombok.Data;
 
+import javax.validation.constraints.NotNull;
+
 @Data
 @Schema(description = "入参模型")
 public class StarOrVisitorReq {
     @Schema(description = "目标用户ID")
+    @NotNull(message = "参数异常")
     private Long toUserId;
 }
diff --git a/ruoyi-cai/src/main/java/com/ruoyi/cai/dto/app/vo/user/UserStarOrVisitorList.java b/ruoyi-cai/src/main/java/com/ruoyi/cai/dto/app/vo/user/UserStarOrVisitorList.java
index f8a92967..a9b7829e 100644
--- a/ruoyi-cai/src/main/java/com/ruoyi/cai/dto/app/vo/user/UserStarOrVisitorList.java
+++ b/ruoyi-cai/src/main/java/com/ruoyi/cai/dto/app/vo/user/UserStarOrVisitorList.java
@@ -13,7 +13,7 @@ public class UserStarOrVisitorList extends UserBaseVo {
 
     @Schema(description = "是否回关 0-否 1-是")
     private Integer callBackStar = 0;
-    @Schema(description = "是否为VIP")
+    @Schema(description = "是否为VIP 0-否 1-是")
     private Integer isVip = 0;
 
 }
diff --git a/ruoyi-cai/src/main/java/com/ruoyi/cai/service/impl/UserFollowServiceImpl.java b/ruoyi-cai/src/main/java/com/ruoyi/cai/service/impl/UserFollowServiceImpl.java
index dfa2c559..a4ce0d6c 100644
--- a/ruoyi-cai/src/main/java/com/ruoyi/cai/service/impl/UserFollowServiceImpl.java
+++ b/ruoyi-cai/src/main/java/com/ruoyi/cai/service/impl/UserFollowServiceImpl.java
@@ -58,6 +58,9 @@ public class UserFollowServiceImpl extends ServiceImpl<UserFollowMapper, UserFol
     @Transactional(rollbackFor = Exception.class)
     public boolean star(StarOrVisitorReq starOrVisitorReq) {
         Long fromUserId = LoginHelper.getUserId();
+        if(starOrVisitorReq.getToUserId().equals(fromUserId)){
+            throw new ServiceException("不能关注自己哦");
+        }
         this.remove(Wrappers.lambdaQuery(UserFollow.class)
                 .eq(UserFollow::getUserId,fromUserId)
                 .eq(UserFollow::getFollowUser, starOrVisitorReq.getToUserId()));
diff --git a/ruoyi-cai/src/main/resources/mapper/cai/UserFollowMapper.xml b/ruoyi-cai/src/main/resources/mapper/cai/UserFollowMapper.xml
index df92f93a..2a0e7f7b 100644
--- a/ruoyi-cai/src/main/resources/mapper/cai/UserFollowMapper.xml
+++ b/ruoyi-cai/src/main/resources/mapper/cai/UserFollowMapper.xml
@@ -14,11 +14,11 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
     <select id="pageMyStarApp" resultType="com.ruoyi.cai.dto.app.vo.user.UserStarOrVisitorList">
         select
             t1.create_time as happen_time,
-            t2.id as user_id, t2.avatar,t2.gender,t2.city,t2.nickname,t2.usercode,t2.age
+            t2.id as user_id, t2.avatar,t2.gender,t2.city_id,t2.city,t2.nickname,t2.usercode,t2.age
         from cai_user_follow t1
         join cai_user t2 on t1.follow_user = t2.id
         where t1.user_id = #{query.userId}
-        order by create_time desc
+        order by t1.create_time desc
     </select>
 
     <select id="pageMyFansApp" resultType="com.ruoyi.cai.dto.app.vo.user.UserStarOrVisitorList">
@@ -28,7 +28,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         from cai_user_follow t1
         join cai_user t2 on t1.user_id = t2.id
         where t1.follow_user = #{query.userId}
-        order by create_time desc
+        order by t1.create_time desc
     </select>