HTTP/1.1 302 302 Server: none Date: Fri, 03 Dec 2021 00:50:29 GMT Content-Type: text/html;charset=UTF-8 Content-Length: 0 Connection: keep-alive X-Frame-Options: SAMEORIGIN X-Application-Context: application Set-Cookie: JSESSIONID=965C90DACA97545C4845067A81D877FC; Path=/; HttpOnly Location: http://www.gsm.pku.edu.cn/index/index.html