"Duel For Gold" a.k.a. Hou Bing (1970)

Duel for Gold, also known as Huo bing, 火併 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.[1][2] The screenplay was written by Ni Kuang.

(Synopsis): Soon-to-be legendary director Chu Yuan had just joined the Shaw Brothers when he helmed this thriller of bickering bandits. Audiences loved watching three pairs of cunning male and female crooks trying to steal a million gold taels from the Fu Lai Treasury House...not knowing that one of them is actually an undercover hero. Even without him, there's no honor amongst thieves, so the double-crosses and deadly duels come fast and furious.

Starring: Chan Chun, Ivy Ling Po, Chin Han, Wong Ping, Fan Mei Sheng, Lo Lieh
Lee Pang Fei, Chung Wa, Kong Lung, Yeung Chak Lam.

Director: Chu Yuan, Action Director: Simon Chui Yee Ang, Chui Chung Hok, Languages: English, Format: NTSC, Features: Aspect Ratio: 16:9  Running Time: 93 Minutes.