{"domain":"tienmusic.vip","qquuid":"f2fa0f2f-280b-4282-b657-b3e37c7ab162","property_name":"course","property_idx":"7","video_uid":"564a2725-2bfc-472e-87d3-8165c34533ee","video_url":"https:\/\/vz-14438ada-63b.b-cdn.net\/564a2725-2bfc-472e-87d3-8165c34533ee\/playlist.m3u8","host_name":"vz-14438ada-63b.b-cdn.net"}