報錯資訊：

Traceback (most recent call last):
  File "D:\Python36\lib\site-packages\urllib3\contrib\pyopenssl.py", line 441, in wrap_socket
    cnx.do_handshake()
  File "D:\Python36\lib\site-packages\OpenSSL\SSL.py", line 1806, in do_handshake
    self._raise_ssl_error(self._ssl, result)
  File "D:\Python
 
36\lib\site-packages\OpenSSL\SSL.py", line 1546, in _raise_ssl_error
    _raise_current_error()
  File "D:\Python36\lib\site-packages\OpenSSL\_util.py", line 54, in exception_from_error_queue
    raise exception_type(errors)
OpenSSL.SSL.Error: [('SSL routines', 'tls_process_server_certificate', 'certificate verify failed')]
 


During handling of the above exception, another exception occurred:

因為網址使用了https，所以經過代理時會報錯；

解決方案：

#引數：verify=False
html = requests.get(item_url, headers=headers, verify=False)
# print(html.content)

Done!!!