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, 30 May 2019 00:01:22 GMT Powered-By-ChinaCache: MISS from CNC-HQ-b-3g8 Expires: Fri, 31 May 2019 00:01:22 GMT Server: openresty Last-Modified: Fri, 26 Oct 2018 19:09:49 GMT Content-Length: 0 Vary: Accept-Encoding Vary: Accept-Encoding Vary: Accept-Encoding CACHE: TCP_MISS Powered-By-ChinaCache: HIT from CNC-WC-b-3H3 CC_CACHE: TCP_REFRESH_HIT Accept-Ranges: bytes