HTTP/1.1 301 Moved Permanently
Date: Sun, 18 Jul 2021 23:35:40 GMT
Content-Type: text/html
Connection: keep-alive
Set-Cookie: acw_tc=2f624a3616266513405472680e1a059da1cd5463e68466520d7afe00d1591a;path=/;HttpOnly;Max-Age=1800
Server: nginx
Location: https://www.tuniu.com/
HTTP/1.1 503 Service Temporarily Unavailable
Date: Sun, 18 Jul 2021 23:35:40 GMT
Content-Type: text/html; charset=utf-8
Connection: keep-alive
Set-Cookie: acw_tc=2f624a6816266513407182545e5fe547b30682f6a803dc187efb4a95b74bae;path=/;HttpOnly;Max-Age=1800
Server: nginx