废墟

废墟 (Fèi​xū), Ruins in English, is a ​rock band from Beijing, China. They were formed in 1999 and in 2004 they released their debut album 像叶子一样飞 (Glide Like a Leaf). The album was praised by many as one of the best Chinese rock albums of 2004. The Insider's Guide to Beijing 2008 also mentions the album as a "Yaogun classic".

Ruins' second album 悟空 (Wu Kong) was released in 2009 under the name 周云山 & 废墟乐队, Zhou Yunshan (the band's lead singer) & Ruins.