Yes According to the information of official website of North University for Nationalities, in order to facilitate unified management, the dormitory lights out at night 1 1 half past one. North University for Nationalities (NMU) is located in Yinchuan City, Ningxia Hui Autonomous Region, directly under the State Ethnic Affairs Commission of the People's Republic of China. It is a comprehensive ethnic college jointly established by the State Ethnic Affairs Commission, the Ministry of Education, the China Academy of Sciences and the People's Government of Ningxia Hui Autonomous Region.