HTTP/1.1 200 OK
  Server: Tengine
  Content-Type: application/vnd.apple.mpegurl
  Content-Length: 484
  Connection: keep-alive
  DrivedBy: SrvEng/1.5.0
  Date: Wed, 24 Feb 2021 13:13:20 GMT
  Last-Modified: Wed, 24 Feb 2021 13:13:50 GMT
  ETag: "6036510e-1e4"
  Expires: Wed, 24 Feb 2021 13:14:01 GMT
  Cache-Control: max-age=3
  Accept-Ranges: bytes
  Ali-Swift-Global-Savetime: 1614172438
  Via: cache22.l2cn2606[0,200-0,H], cache16.l2cn2606[0,0], cache16.l2cn2606[1,0], cache11.cn2264[0,304-0,H], cache5.cn2264[1,0], 122.228.227.116[17,200-0,H], xh-cn2045[20,0]
  X-Swift-SaveTime: Wed, 24 Feb 2021 13:13:53 GMT
  X-Swift-CacheTime: 2
  Age: 40
  X-Cache: HIT TCP_REFRESH_HIT dirn:-2:-2
  X-Swift-SaveTime: Wed, 24 Feb 2021 13:14:00 GMT
  X-Swift-CacheTime: 2
  Access-Control-Allow-Origin: *
  Timing-Allow-Origin: *
  EagleId: 7ae4e37416141724409435230e
#EXTM3U
#EXT-X-VERSION:3
#EXT-X-MEDIA-SEQUENCE:1492030
#EXT-X-TARGETDURATION:8
#EXTINF:8.000,
../../xwpd_sd/1614172087/1614172390862.ts?_upt=cec48a1e1614179590
#EXTINF:8.000,
../../xwpd_sd/1614172087/1614172398854.ts?_upt=1b54af151614179598
#EXTINF:8.000,
../../xwpd_sd/1614172087/1614172406871.ts?_upt=1c3b9fff1614179606
#EXTINF:8.000,
../../xwpd_sd/1614172087/1614172414844.ts?_upt=9619b3881614179614
#EXTINF:8.000,
../../xwpd_sd/1614172087/1614172422812.ts?_upt=1b4e7ee61614179622