Xiao Yu Cosmos (小宇Cosmos; Xiǎo Yǔ Cosmos), is a Chinese producer who made his debut on bilibili in 2017. He specializes in Gu Feng and pop styles of music.
|"再一杯！"||Luo Tianyi, Mo Qingxian, YANHE, Zhiyu Moke, Yuezheng Longya, Yuezheng Ling||June 26, 2019||compose, arrange|
|"未来的模样"||Luo Tianyi, YANHE, Yuezheng Longya||June 1, 2020||compose|
|"妖恋风月"||Yuecheng, Zhiyu Moke, Yuezheng Longya, YANHE||August 8, 2020||planning, compose, arrange|
|"向光"||Luo Tianyi, Yuezheng Longya Ya||December 4, 2020||compose, arrange|