The from the selenium import webdriver 

ChromeOptions=webdriver. ChromeOptions () 

# set agent 
ChromeOptions. Add_argument (" -- proxy server=http://202.20.16.82:10152 ") 
Browser=webdriver. Chrome (chrome_options=chromeOptions) 

# check the machine IP, check to see if the agent work 
The get (" http://httpbin.org/ip ") 
# the get (" http://www.baidu.com ") 

Print (the page_source) 

# exit, to clear the browser cache 
The quit () 

 Traceback (the most recent call last) : 
The File "E:/pythonProject_1/interface test (based on the code implementation)/for_test py", line 24, in & lt; module> 
The get (" http://httpbin.org/ip ") 
The File "E: \ pythonProject_1 \ venv \ lib \ site - packages, selenium and webdriver \ remote \ webdriver py", line 213, in the get 
The self. The execute (Command. The GET, {' url: the url}) 
The File "E: \ pythonProject_1 \ venv \ lib \ site - packages, selenium and webdriver \ remote \ webdriver py", line 201, in the execute 
The self. The error_handler. Check_response (response) 
The File "E: \ pythonProject_1 \ venv \ lib \ site - packages, selenium and webdriver \ remote \ errorhandler py", line 181, in check_response 
Raise exception_class (message, screen, stacktrace) 
Selenium.com mon. Exceptions. WebDriverException: Message: unknown error: net: : ERR_PROXY_CONNECTION_FAILED 
(Session info: chrome=86.0.4240.183) 
(Driver info: chromedriver=86.0.4240.22 (398 b0743353ff36fb1b82468f63a3a93b4e2e89e - refs/branch - heads/4240 @ # {378}), platform=Windows NT 10.0.17763 x86_64) 


Process is over, exit code 1