{"domain":"oh1222.com","qquuid":"f1fd95c0-2378-4942-a558-5afc35337114","property_name":"course_section","property_idx":"7","video_uid":"48ec61b9c832040c4ff3b76a6af5a35d","video_url":"https:\/\/customer-bn716zexeqmlsvzc.cloudflarestream.com\/48ec61b9c832040c4ff3b76a6af5a35d\/watch"}