HTTP /1.1 302 Found
content-length: 0
location: https://air.tsinghua.edu.cn/
cache-control: no-cache
HTTP/2 200
date: Fri, 30 Dec 2022 20:20:47 GMT
last-modified: Thu, 29 Dec 2022 04:16:35 GMT
accept-ranges: bytes
content-type: text/html
content-language: zh-CN
age: 7
vary: Accept-Encoding
content-encoding: gzip
33个字符
33个字符
