Years of residence in Aleten Kent Community in Kuitun

Hello, I'd like to ask how old the house in Alettenkent Community in Kuitun is. The service life of the house in Aleten Kent Community in Kuitun is 70 years. Kuitun Aleteng Kent Community is located at the east150m of the intersection of Tuanjie South Street and Aksu West Road in Kuitun City, Ili Kazakh Autonomous Prefecture, Xinjiang Uygur Autonomous Region, with a property right of 70 years. It is a commercial house with property rights and a common house with property rights.