HTTP /1.1 302 Found
content-length: 0
location: https://www.cnki.net/
cache-control: no-cache
strict-transport-security: max-age=315360000
connection: close
HTTP/1.1 200 OK
server: nginx/1.22.0
date: Wed, 07 Jun 2023 05:37:25 GMT
content-type: text/html
last-modified: Mon, 05 Jun 2023 01:11:48 GMT
transfer-encoding: chunked
vary: Accept-Encoding
etag: W/