{"rich_content":{"text":"","spans":null},"video":{"vid":"v028b0g10000c5fpci3c77uc0p285su0","duration":155.705,"width":624,"height":352,"file_size":951,"thumb":{"web_uri":"tos-cn-p-0000/5afdca237082496ea1f145b9c869ad94","width":624,"height":352,"image_type":null,"mimetype":null,"encrypt_web_uri":null,"secret_key":null,"encrypt_algorithm":null,"extra":null},"video_size":{"normal":{"duration":155.705,"file_size":11033876,"w":624,"h":352}},"is_encrypted":null,"sp":null,"editor_project_id":null,"md5":"","tos_key":null,"secret_key":null,"encrypt_algorithm":null,"extra":null}}