HTTP /1.1 301 Moved Permanently
content-length: 0
location: https://idigi.ifeng.com/
HTTP/1.1 200 OK
expires: Fri Jan 13 13:26:55 CST 2023
cache-control: max-age=120
date: Fri Jan 13 13:24:55 CST 2023
content-type: text/html;charset=UTF-8
content-encoding: gzip
content-security-policy: upgrade-insecure-requests
connection: close