{"domain":"astro-tale.com","qquuid":"a2e27fbb-7b93-475d-8d6c-3c7dc14de86f","property_name":"course_section","property_idx":"31","video_uid":"fded0471-5113-43fa-9dc0-215bcc001578","video_url":"https:\/\/vz-d98f7d4f-103.b-cdn.net\/fded0471-5113-43fa-9dc0-215bcc001578\/playlist.m3u8","host_name":"vz-d98f7d4f-103.b-cdn.net"}