HTTP /1.1 302 Found : Moved Temporarily
connection: close
Location: https://pec.sjtu.edu.cn/
Cache-Control: no-cache
Pragma: no-cache
HTTP/1.1 200 OK
Cteonnt-Length: 22186
Content-Type: text/html
Content-Location: http://pec.sjtu.edu.cn/index.html
Last-Modified: Sun, 12 Sep 2021 11:03:08 GMT
Accept-Ranges: bytes
ETag: