{"domain":"chwanshing.page","qquuid":"e6dbbd8e-b3cb-430e-9231-4518bbd96d85","property_name":"course_section","property_idx":"76","video_uid":"b0aba118-dbd3-4b9c-8df3-90963c7e81f4","video_url":"https:\/\/vz-c57db7b4-6fc.b-cdn.net\/b0aba118-dbd3-4b9c-8df3-90963c7e81f4\/playlist.m3u8","host_name":"vz-c57db7b4-6fc.b-cdn.net"}