{"rich_content":{"text":"","spans":null},"video":{"vid":"v028b0g10000c4t35h3c77uc2r9j1hlg","duration":403.215,"width":960,"height":540,"file_size":66863987,"thumb":{"web_uri":"tos-cn-p-0000/9dd9e8210737457ab6ae89745adec199","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":403.215,"file_size":43060323,"w":640,"h":360}},"is_encrypted":null,"sp":null,"editor_project_id":null,"md5":"0653a1436499604c22a907a4373834c7","tos_key":null,"secret_key":null,"encrypt_algorithm":null,"extra":null}}