Γνωστός για: Acting
Γενέθλια: 1961-07-10
Τόπος γέννησης: Hong Kong, British Crown Colony
Γνωστός και ως: 장학우, Jacky Cheung Hok Yau, Jacky Cheung Hok-yau, Cheung Hok Yau, Cheung Hok-yau, Jackie Cheung, Jackie Cheung Hok Yau, Jackie Cheung Hok-yau, Trương Học Hữu