{"domain":"prospace.com.tw","qquuid":"86166c75-f904-4e23-a7f2-30ddb7c4ff8e","property_name":"course_section","property_idx":"8","video_uid":"0a957a11-1ae4-4332-b5f8-2c6788343d74","video_url":"https:\/\/vz-fd4b3462-149.b-cdn.net\/0a957a11-1ae4-4332-b5f8-2c6788343d74\/playlist.m3u8","host_name":"vz-fd4b3462-149.b-cdn.net","duration":141,"status":"done"}