diff --git a/api/dao/AdminUser.go b/api/dao/AdminUser.go
index 3b18126..ef1e778 100644
--- a/api/dao/AdminUser.go
+++ b/api/dao/AdminUser.go
@@ -140,6 +140,11 @@ func (r *AdminUserDao) GetAdminUserPageSearch(req requests.GetAdminUserPage, pag
 		query = query.Where("is_disabled = ?", req.IsDisabled)
 	}
 
+	// 是否管理员
+	if req.IsAdmin != nil {
+		query = query.Where("is_admin = ?", req.IsAdmin)
+	}
+
 	// 手机号
 	if req.Phone != "" {
 		query = query.Where("phone LIKE ?", "%"+req.Phone+"%")
diff --git a/api/middlewares/auth.go b/api/middlewares/auth.go
index 8eb8640..4bdf6de 100644
--- a/api/middlewares/auth.go
+++ b/api/middlewares/auth.go
@@ -4,6 +4,8 @@ import (
 	"github.com/gin-gonic/gin"
 	"hepa-calc-admin-api/api/dao"
 	"hepa-calc-admin-api/api/responses"
+	"hepa-calc-admin-api/consts"
+	"net/http"
 )
 
 // Auth Auth认证
@@ -21,31 +23,51 @@ func Auth() gin.HandlerFunc {
 		adminUserDao := dao.AdminUserDao{}
 		adminUser, err := adminUserDao.GetAdminUserById(adminUserId)
 		if err != nil || adminUser == nil {
-			responses.FailWithMessage("用户数据错误", c)
+			c.JSON(http.StatusUnauthorized, gin.H{
+				"message": "用户数据错误",
+				"code":    consts.UserStatusError,
+				"data":    "",
+			})
 			c.Abort()
 			return
 		}
 
 		if adminUser.Status == 2 {
-			responses.FailWithMessage("用户审核中", c)
+			c.JSON(http.StatusUnauthorized, gin.H{
+				"message": "用户审核中",
+				"code":    consts.UserStatusError,
+				"data":    "",
+			})
 			c.Abort()
 			return
 		}
 
 		if adminUser.Status == 3 {
-			responses.FailWithMessage("用户状态异常", c)
+			c.JSON(http.StatusUnauthorized, gin.H{
+				"message": "用户状态异常",
+				"code":    consts.UserStatusError,
+				"data":    "",
+			})
 			c.Abort()
 			return
 		}
 
 		if adminUser.IsDisabled == 1 {
-			responses.FailWithMessage("用户已被禁用", c)
+			c.JSON(http.StatusUnauthorized, gin.H{
+				"message": "用户已被禁用",
+				"code":    consts.UserStatusError,
+				"data":    "",
+			})
 			c.Abort()
 			return
 		}
 
 		if adminUser.IsDeleted == 1 {
-			responses.FailWithMessage("用户状态异常", c)
+			c.JSON(http.StatusUnauthorized, gin.H{
+				"message": "用户状态异常",
+				"code":    consts.UserStatusError,
+				"data":    "",
+			})
 			c.Abort()
 			return
 		}
diff --git a/api/requests/AdminUser.go b/api/requests/AdminUser.go
index 0679e3c..bb0e55f 100644
--- a/api/requests/AdminUser.go
+++ b/api/requests/AdminUser.go
@@ -14,7 +14,7 @@ type AdminUserRequest struct {
 type GetAdminUserPage struct {
 	Access     string `json:"access" form:"access" label:"账号"`
 	NickName   string `json:"nick_name" form:"nick_name" label:"昵称"`
-	IsAdmin    int    `json:"is_admin" form:"is_admin" label:"是否管理员"`       // 是否管理员（0:否 1:是）
+	IsAdmin    *int   `json:"is_admin" form:"is_admin" label:"是否管理员"`       // 是否管理员（0:否 1:是）
 	Status     *int   `json:"status" form:"status" label:"状态"`              // 状态（1:正常 2:审核中 3:审核失败）
 	IsDeleted  *int   `json:"is_deleted" form:"is_deleted" label:"是否被删除"`   // 是否被删除（0:否 1:是）
 	IsDisabled *int   `json:"is_disabled" form:"is_disabled" label:"是否被禁用"` // 是否被禁用（0:否 1:是）