diff --git a/selenium_demo.py b/selenium_demo.py
index 715a7eb..2b1cf8c 100644
--- a/selenium_demo.py
+++ b/selenium_demo.py
@@ -11,11 +11,11 @@ from selenium.webdriver.support.ui import WebDriverWait
 
 class GenCookies(object):
     USER_AGENT = open('useragents.txt').readlines()
-
-    PROXY_HOST = 'u1.5.tn.16yun.cn'  # rotating proxy or host
+    # 亿牛云代理配置
+    PROXY_HOST = 't.16yun.cn'  # rotating proxy or host
     PROXY_PORT = 6441  # port
-    PROXY_USER = '16ZJZYVL'  # username
-    PROXY_PASS = '123413'  # password
+    PROXY_USER = 'username'  # username
+    PROXY_PASS = 'password'  # password
     
     @classmethod
     def get_chromedriver(cls, use_proxy=False, user_agent=None):