HTTP/1.1 200 OK Content-Length: 0 Content-Type: text/html Last-Modified: Sat, 18 Jul 2020 15:27:11 GMT Accept-Ranges: bytes ETag: "b8cdfee7175dd61:0" Server: 微软-IIS/7.5 X-Powered-By: ASP.NET Set-Cookie: safedog-flow-item=611B9D0A39A4FA2EF46841A0780E3F83; expires=Dec, 19-Jul-2020 15:59:29 GMT; domain=yjkjsz.com; path=/ Date: Sat, 18 Jul 2020 19:57:29 GMT