HTTP /1.1 301 Moved Permanently
Server: nginx/1.19.4
Date: Mon, 09 Jan 2023 20:37:41 GMT
Content-Type: text/html
Content-Length: 169
Connection: keep-alive
Location: https://www.tsinghua-zj.edu.cn/
HTTP/1.1 200 OK
Server: nginx/1.19.4
Date: Mon, 09 Jan 2023 20:37:41 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
X-Powered-By: Express
ETag: W/