Another page on IMDB has him listed as Kuan-Wu Lung: nm0519066
Known For:Acting
Birthday:
Place of Birth:
Also Known As:Mark Lung Goon-Mo, Mark Lung Koon-Mo, 龍冠武, Kuan-Wu Lung, Ching-fa Liu, Guanwu Long, Jack Long, Mark Long, Jack Lung, Kuan-wu Lung, Mark Lung, Chiang Wang
