HTTP/1.1 200 OK Date: Wed, 05 May 2021 13:25:59 GMT Content-Type: application/octet-stream;charset=UTF-8 Content-Length: 0 Connection: keep-alive Server: styx Set-Cookie: route=18052f11a085e980a21fe2778b0e1e8f; Path=/ Content-Disposition: attachment; filename=6c1f02ae-9eec-4b5f-8caf-0f23dfcbaa05.JPG X-Ser: BC235_dx-lt-yd-jiangsu-huaian-8-cache-1, BC19_lt-henan-nanyang-1-cache-1 X-Cache: MISS from BC19_lt-henan-nanyang-1-cache-1(baishan)