HTTP/1.1 200 OK Date: Wed, 02 Oct 2019 16:58:27 GMT Server: VServe X-Frame-Options: SAMEORIGIN Upgrade: h2,h2c Connection: Upgrade Last-Modified: Thu, 30 May 2019 21:49:16 GMT Accept-Ranges: bytes Content-Length: 0 Cache-Control: max-age=600 Expires: Wed, 02 Oct 2019 17:08:27 GMT ETag: "0-58a21de90ed91-gzip" Content-Type: text/html Content-Language: zh-CN