Question: Which country the director of film Duel For Gold is from?
Sentence (from "Duel for Gold"): Huo bing) is a 1971 Hong Kong martial arts film directed by Chor Yuen and produced by Shaw Brothers Studio, starring Ivy Ling Po, Lo Lieh, Chin Han, Wang Ping, Tsung Hua and Chen Chun.
Relevant evidence: Yes