Sisterhood. According to Zheng Sha's personal profile, Chao Opera actress Zheng Sha has four brothers and sisters, including Zheng Jianying, Zheng Sha, Kevin·Z and a younger brother, so Zheng Sha and Zheng Jianying are sisters. Zheng Sha, female, the hero of Chaozhou Opera, is from Tangxi District, Zhang Lin Town, Chenghai City. She grew up in a scholarly family and loved Chaozhou opera since childhood. 1963 graduated from Chenghai Opera School.