sentences:  He appeared in a number of films—generally of the triad genre—such as "Flaming Brothers", "Gangland Odyssey", "Return Engagement", "Gun n' Rose" and "The Black Panther Warriors".He has also produced two films directed by Wong Kar-wai--"As Tears Go By" and "Days of Being Wild".In the mid-1980s, Wong Kar-wai became a scriptwriter/director at Wing-Scope and In-Gear.