郭 ㄍㄨㄛ guō 松 ㄙㄨㄥ sōng 焘 ㄉㄠ ˋ dào 郭 ㄍㄨㄛ guō 松 ㄙㄨㄥ sōng 燾 ㄉㄠ ˋ dào Guo Songdao or Kuo Sun-tao (1818-1891), China's first imperial commissioner (ambassador) to UK and France