diff --git a/models/User.py b/models/User.py
index 0888d7e..30344df 100644
--- a/models/User.py
+++ b/models/User.py
@@ -1,14 +1,15 @@
 import bcrypt
 
+
 class User:
-    def __init__(self, nickname, phone_number, password, identity, status):
-        self.nickname = nickname  # 用户昵称
-        self.phone_number = phone_number  # 手机号
+    def __init__(self, name, number, password, status):
+        self.name = name  # 用户昵称
+        self.number = number  # 手机号
         self.password = self.hash_password(password)  # 哈希密码
-        self.identity = identity  # 身份（老师或学生）
         self.status = status  # 状态（是否可用）
 
     def hash_password(self, password):
         return bcrypt.hashpw(password.encode('utf-8'), bcrypt.gensalt()).decode('utf-8')
+
     def __str__(self):
-        return f"User({self.nickname}, {self.phone_number}, {'Teacher' if self.identity == 'teacher' else 'Student'}, {'Active' if self.status else 'Inactive'})"
\ No newline at end of file
+        return f"User({self.name}, {self.number}, {'Active' if self.status else 'Inactive'})"