Ruan Lingyu
Xu Lai (; 1909 – 4 April 1973) was a Chinese film actress, socialite, and World War II secret agent. Known as the "Standard Beauty", she was active in the film industry for only three years, and quit acting after the suicide of the great star Ruan Lingyu in 1935. Her first husband was Li Jinhui, the "Father of Chinese pop music".