. . "Guizhang" . "Sun, Guizhang, (ren gong zhi neng)" . "孙贵章" . "孫貴章" . "Guizhang Sun" . "孫貴章" . "(人工智能) 孙贵章" . "Sun" . . "孙贵章, (人工智能)" . "(ren gong zhi neng) Guizhang Sun" .