Name: Cheng Xiao
Birthday: 15 July 1998
Deathday: null
Place of Birth: Shenzhen，Guangdong Province，China
Known For: Acting
Cheng Xiao is a Chinese singer, dancer, and actress. She was a former South Korean girl group WJSN (Cosmic Girls) member. She made her acting debut as Lu Jingjing in the 2020 show "Detective Chinatown."
