diff --git a/basic.py b/basic.py
deleted file mode 100644
index f3939d4..0000000
--- a/basic.py
+++ /dev/null
@@ -1,36 +0,0 @@
-# -*- coding: utf-8 -*-
-# filename: basic.py
-import urllib
-import time
-import json
-
-
-class Basic:
-    def __init__(self):
-        self.__accessToken = ''
-        self.__leftTime = 0
-
-    def __real_get_access_token(self):
-        appId = "xxxxxxxxx"         # 公众号的appid 请在公众号网页上查看
-        appSecret = "xxxxxxxxx"     # 公众号的appSecret 请在公众号网页上查看
-
-        postUrl = ("https://api.weixin.qq.com/cgi-bin/token?grant_type="
-                   "client_credential&appid=%s&secret=%s" % (appId, appSecret))
-        urlResp = urllib.urlopen(postUrl)
-        urlResp = json.loads(urlResp.read())
-
-        self.__accessToken = urlResp['access_token']
-        self.__leftTime = urlResp['expires_in']
-
-    def get_access_token(self):
-        if self.__leftTime < 10:
-            self.__real_get_access_token()
-        return self.__accessToken
-
-    def run(self):
-        while True:
-            if self.__leftTime > 10:
-                time.sleep(2)
-                self.__leftTime -= 2
-            else:
-                self.__real_get_access_token()
\ No newline at end of file