diff --git a/models/User.py b/models/User.py
index 8e00c8b..179e5f9 100644
--- a/models/User.py
+++ b/models/User.py
@@ -1,10 +1,14 @@
+import bcrypt
+
 class User:
     def __init__(self, nickname, phone_number, password, identity, is_active):
         self.nickname = nickname  # 用户昵称
         self.phone_number = phone_number  # 手机号
-        self.password = password  # 密码
+        self.password = self.hash_password(password)  # 哈希密码
         self.identity = identity  # 身份（老师或学生）
         self.is_active = is_active  # 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.is_active else 'Inactive'})"
\ No newline at end of file