{"domain":"oh1222.com","qquuid":"638d29ed-8ac7-4e57-9218-20b38739a302","property_name":"course","property_idx":"1","video_uid":"73aa633258cbbb359d0475af7e6b1c71","video_url":"https:\/\/customer-bn716zexeqmlsvzc.cloudflarestream.com\/73aa633258cbbb359d0475af7e6b1c71\/watch"}