HTTP/1.1 200 OK Content-Type: text/html; charset=UTF-8 Connection: keep-alive X-Proxy-Cache: HIT X-Proxy-Cache: HIT Date: Thu, 13 Jun 2019 10:15:16 GMT Powered-By-ChinaCache: HIT from CNC-HQ-b-3g8 CACHE: TCP_HIT Expires: Fri, 14 Jun 2019 10:15:16 GMT Last-Modified: Sat, 27 Oct 2018 04:45:30 GMT Vary: Accept-Encoding Vary: Accept-Encoding Vary: Accept-Encoding Content-Length: 0 Server: openresty Powered-By-ChinaCache: HIT from CNC-GI-2-3H2 CC_CACHE: TCP_REFRESH_HIT Accept-Ranges: bytes