{"rich_content":{"text":"","spans":null},"video":{"vid":"v0d8b0g10000c60mhprc77u49jsmt1h0","duration":363.764,"width":960,"height":540,"file_size":48958087,"thumb":{"web_uri":"tos-cn-p-0000/fdf4c9002af24d29a50de311197a58c7","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":363.764,"file_size":36336048,"w":640,"h":360}},"is_encrypted":null,"sp":null,"editor_project_id":null,"md5":"2a070c5377ee2b4b399fb7ca22641cad","tos_key":null,"secret_key":null,"encrypt_algorithm":null,"extra":null}},