HTTP/1.1 200 OK Date: Wed, 05 May 2021 15:00:44 GMT Content-Type: application/octet-stream;charset=UTF-8 Content-Length: 0 Connection: keep-alive Server: styx Set-Cookie: route=f7a42a57191e2d87af4a5d6a8417fc05; Path=/ Content-Disposition: attachment; filename=07cf35d1-7e0e-4402-85e7-0194008e2237.jpg X-Ser: BC106_dx-lt-yd-jiangsu-zhenjiang-3-cache-16, BC15_lt-shandong-zibo-4-cache-1 X-Cache: MISS from BC15_lt-shandong-zibo-4-cache-1(baishan)