diff --git a/src/main/java/com/supervision/police/dto/user/UserInfoDTO.java b/src/main/java/com/supervision/police/dto/user/UserInfoDTO.java
index 201a87a..fecc4d2 100644
--- a/src/main/java/com/supervision/police/dto/user/UserInfoDTO.java
+++ b/src/main/java/com/supervision/police/dto/user/UserInfoDTO.java
@@ -1,7 +1,9 @@
 package com.supervision.police.dto.user;
 
+import cn.hutool.core.collection.CollUtil;
 import cn.hutool.core.util.StrUtil;
 import com.fasterxml.jackson.annotation.JsonFormat;
+import com.supervision.constant.RoleEnum;
 import com.supervision.police.domain.SystemUser;
 import com.supervision.police.domain.SystemUserRoleRelation;
 import io.swagger.v3.oas.annotations.media.Schema;
@@ -50,6 +52,9 @@ public class UserInfoDTO {
     @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss", timezone = "GMT+8")
     private LocalDateTime registerTime;
 
+    @Schema(description = "管理员标识 0：否 1：是")
+    private String adminFlag="0";
+
     public UserInfoDTO() {
     }
 
@@ -62,6 +67,11 @@ public class UserInfoDTO {
         if (StrUtil.isNotEmpty(this.id)){
             this.setUserRoleList(userRoleMap.getOrDefault(this.id, new ArrayList<>(1)));
         }
+
+        if (CollUtil.isNotEmpty(this.userRoleList)){
+            this.adminFlag = this.userRoleList.stream()
+                    .anyMatch(userRoleDTO -> RoleEnum.ADMIN.getCode().equals(userRoleDTO.getRoleId())) ? "1" : "0";
+        }
     }
 
     private void systemUserSetter(SystemUser systemUser){