Aule Song and Dance is a KTV chain brand, which originated in 2007 and belongs to Beijing Aule Restaurant Management Co., Ltd., aiming at healthy KTV, specializing in creating popular KTV to provide consumers with a healthy, fashionable and comfortable karaoke experience. At present, Youle Singing and Dancing has more than 20 stores covering Beijing, Nanjing, Changsha and other cities. So it can be said that Youle Song and Dance is a national chain brand.