{"rich_content":{"text":"","spans":null},"video":{"vid":"v028b0g10000c58vtb3c77ufnvb7p8og","duration":347.232,"width":960,"height":540,"file_size":33469383,"thumb":{"web_uri":"tos-cn-p-0000/3b55475a3be94e388a0b6e4588632d1c","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":347.232,"file_size":22184721,"w":640,"h":360}},"is_encrypted":null,"sp":null,"editor_project_id":null,"md5":"449fadf8c4e2f98b5b8250c861536952","tos_key":null,"secret_key":null,"encrypt_algorithm":null,"extra":null}}