HTTP/1.1 200 OK Cache-Control: private Content-Type: text/html Last-Modified: Wed, 31 May 2017 07:30:19 GMT ETag: "9cf640c1dfd9d21:0" Server: sinopec Set-Cookie: security_session_verify=c57a8dec5649343daa4ec4e25fafb5d1; expires=Tue, 20-Apr-21 11:52:14 GMT; path=/; HttpOnly Date: Sat, 17 Apr 2021 03:52:13 GMT Content-Length: 0 Connection: Keep-alive Via: 1.1 ID-0002262062176204 uproxy-4