{"domain":"murmurfei.com","qquuid":"0ff7e4c8-c32d-41dc-8a1a-53f2051f9845","property_name":"course_section","property_idx":"1070","video_uid":"38773355-ca1e-4023-9e98-e1745f2d1e89","video_url":"https:\/\/vz-096e4225-e15.b-cdn.net\/38773355-ca1e-4023-9e98-e1745f2d1e89\/playlist.m3u8","host_name":"vz-096e4225-e15.b-cdn.net"}