Adam Cheng was born on February 24, 1947 in Hong Kong as Cheng Choung-She. He is known for his work on Shu Shan - Xin Shu shan jian ke (1983), Fong sai yuk (1993) and Yang jia jiang (2013). He has been married to Kuan Ching-Hua since 1989. They have two children. He was previously married to Lydia Shum.