Shenzhen，Guangdong Province，China
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."
2010
2014
2022
as Self
2015
2011
as Self
2011
2019
2017
as Pei Sijing
2024
as Self
2016
2018
2022
as Fang Yingying
2025
1 episodes
1 episodes
1 episodes
as Self
2 episodes
5 episodes
as Self
1 episodes
1 episodes
12 episodes
as Pei Sijing
34 episodes
as Self
1 episodes
12 episodes
32 episodes
12 episodes
as Rong Yunxi
8 episodes
as Tong Yao 'Smiling'
31 episodes
as Lu Jingjing
4 episodes
as Ji Tianjiao
2 episodes
2 episodes
10 episodes
as 气氛组组长
4 episodes
1 episodes
as Long Yu
7 episodes
12 episodes
as Self
6 episodes
