HTTP/1.1 200 OK Date: Fri, 21 Feb 2020 15:16:43 GMT Server: Yxlink X-Frame-Options: SAMEORIGIN Frame-Options: SAMEORIGIN Accept-Ranges: bytes Cache-Control: max-age=900 Expires: Fri, 21 Feb 2020 15:31:43 GMT Vary: Accept-Encoding Connection: close Transfer-Encoding: chunked Content-Type: text/html 经济管理学院举办“名家讲坛”系列学术讲座