{"rich_content":{"text":"","spans":null},"video":{"vid":"v028b0g10000c5djh6jc77uda2agj2p0","duration":129.429,"width":960,"height":540,"file_size":9288668,"thumb":{"web_uri":"tos-cn-p-0000/8139961521ad41c8bead91b5e848bcc6","width":640,"height":360,"image_type":null,"mimetype":null,"encrypt_web_uri":null,"secret_key":null,"encrypt_algorithm":null,"extra":null},"video_size":{"normal":{"duration":129.429,"file_size":6658130,"w":640,"h":360}},"is_encrypted":null,"sp":null,"editor_project_id":null,"md5":"bb7cbb3bb818d5d3e9f3d2a31eabac00","tos_key":null,"secret_key":null,"encrypt_algorithm":null,"extra":null}}