Sandra Lang
|native_name = |birth_name = |other_names = Sandra, Sandra Sin Do Laai, Sin Do-Laai, Sin Tao-Lai, Xian Du-La |occupation = Singer, actress |years_active = 1960s-1970s (singer), 1970-1994 (acting) | module = |module2 = }} Sandra Lang (, born ) is a former Chinese Cantopop singer who was active in the 1970s and actress in Hong Kong. Lang is credited with over 25 films. Provided by Wikipedia