Xin Tian Cai Teochew Opera Troupe , a Hong Kong- run private drama troupe, was founded and operated by Chao Quyi artist Zhang Mujin . It has trained Hong Kong artists such as Chen Chu Hui. During the heyday of the troupe, many Chaozhou films were produced: "Li Zi Chang Huo Hua" (Color), "Luo Shen" (Color), "Beauty Crab" (Color), "Xue Gang's Anti-Tang", "Purple Lantern", etc. There are 30 collections collected by the Hong Kong Film Archive (see online catalog collection). It is still a stage event in Hong Kong and Southeast Asia .