HTTP /1.1 200 OK
Date: Wed, 19 Apr 2023 12:26:50 GMT
Server: *********
X-Frame-Options: ALLOW-FROM https://www.sneac.edu.cn
Last-Modified: Thu, 13 Apr 2023 07:54:00 GMT
Accept-Ranges: bytes
Vary: User-Agent,Accept-Encoding
Cache-Control: private, max-age=600
Expires: Wed, 19 Apr 2023 12:36:50 GMT
Content-Encoding: gzip
ETag: