Question: What nationality is the director of film Duel To The Death?
Sentence (from "Ching Siu-tung"): Ching Siu-tung (born 1953), also known as Tony Ching, is a Hong Kong action choreographer, actor, film director and producer, who has directed over 20 films, including the critically acclaimed supernatural fantasy "A Chinese Ghost Story" (1987).
Relevant evidence: Yes