diff --git a/auth/.DS_Store b/auth/.DS_Store
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diff --git a/auth/MyRateThrottle.py b/auth/MyRateThrottle.py
deleted file mode 100644
index 114ade5..0000000
--- a/auth/MyRateThrottle.py
+++ /dev/null
@@ -1,5 +0,0 @@
-from rest_framework.throttling import AnonRateThrottle
-
-
-class MyRateThrottle(AnonRateThrottle):
-    THROTTLE_RATES = {"anon": "5/min"}
diff --git a/auth/__init__.py b/auth/__init__.py
deleted file mode 100644
index e69de29..0000000
diff --git a/auth/__pycache__/MyRateThrottle.cpython-312.pyc b/auth/__pycache__/MyRateThrottle.cpython-312.pyc
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diff --git a/auth/__pycache__/MyRateThrottle.cpython-38.pyc b/auth/__pycache__/MyRateThrottle.cpython-38.pyc
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diff --git a/auth/__pycache__/__init__.cpython-312.pyc b/auth/__pycache__/__init__.cpython-312.pyc
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diff --git a/auth/__pycache__/__init__.cpython-38.pyc b/auth/__pycache__/__init__.cpython-38.pyc
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diff --git a/auth/__pycache__/authentication.cpython-312.pyc b/auth/__pycache__/authentication.cpython-312.pyc
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diff --git a/auth/__pycache__/authentication.cpython-38.pyc b/auth/__pycache__/authentication.cpython-38.pyc
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diff --git a/auth/authentication.py b/auth/authentication.py
deleted file mode 100644
index 38f7c91..0000000
--- a/auth/authentication.py
+++ /dev/null
@@ -1,45 +0,0 @@
-from rest_framework import exceptions
-from rest_framework.authentication import BaseAuthentication
-
-from myapp.models import User
-
-
-# 后台接口认证
-class AdminTokenAuthtication(BaseAuthentication):
-    def authenticate(self, request):
-        adminToken = request.META.get("HTTP_ADMINTOKEN")
-        print("检查adminToken==>" + adminToken)
-        users = User.objects.filter(admin_token=adminToken)
-        """
-        判定条件：
-            1. 传了adminToken 
-            2. 查到了该帐号 
-            3. 该帐号是管理员或演示帐号
-        """
-        if not adminToken or len(users) == 0 or users[0].role == '2':
-            raise exceptions.AuthenticationFailed("AUTH_FAIL_END")
-        else:
-            print('adminToken验证通过')
-
-
-# 前台接口认证
-class TokenAuthtication(BaseAuthentication):
-    def authenticate(self, request):
-        token = request.META.get("HTTP_TOKEN", "")
-        if token is not None:
-            print("检查token==>" + token)
-            users = User.objects.filter(token=token)
-            # print(users)
-            """
-            判定条件：
-                1. 传了token 
-                2. 查到了该帐号 
-                3. 该帐号是普通用户
-            """
-            if not token or len(users) == 0 or (users[0].role in ['1', '3']):
-                raise exceptions.AuthenticationFailed("AUTH_FAIL_FRONT")
-            else:
-                print('token验证通过')
-        else:
-            print("检查token==>token 为空")
-            raise exceptions.AuthenticationFailed("AUTH_FAIL_FRONT")
diff --git a/permission/.DS_Store b/permission/.DS_Store
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diff --git a/permission/__init__.py b/permission/__init__.py
deleted file mode 100644
index e69de29..0000000
diff --git a/permission/__pycache__/__init__.cpython-312.pyc b/permission/__pycache__/__init__.cpython-312.pyc
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diff --git a/permission/__pycache__/__init__.cpython-38.pyc b/permission/__pycache__/__init__.cpython-38.pyc
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diff --git a/permission/__pycache__/permission.cpython-312.pyc b/permission/__pycache__/permission.cpython-312.pyc
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diff --git a/permission/__pycache__/permission.cpython-38.pyc b/permission/__pycache__/permission.cpython-38.pyc
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diff --git a/permission/permission.py b/permission/permission.py
deleted file mode 100644
index e25a1e8..0000000
--- a/permission/permission.py
+++ /dev/null
@@ -1,12 +0,0 @@
-from myapp.models import User
-
-
-def isDemoAdminUser(request):
-    adminToken = request.META.get("HTTP_ADMINTOKEN")
-    users = User.objects.filter(admin_token=adminToken)
-    if len(users) > 0:
-        user = users[0]
-        if user.role == '3':  # （角色3）表示演示帐号
-            print('演示帐号===>')
-            return True
-    return False