Xining Building covers an area of10.5 million square meters. After a large-scale renovation and expansion, the room is divided into a front building and a back building. At present, there are 2 17 rooms (sets) with high, medium and low-grade rooms, with more than 400 beds; There are restaurants of different sizes and grades, such as Octagonal Restaurant, Linglong Pavilion and the fifth floor restaurant, which operate North and South cuisine and local snacks. There are also conference rooms, shopping centers, entertainment halls, gyms, beauty salons and so on. It is a comprehensive service unit that mainly caters for accommodation and holds various meetings and banquets. It has won the praise of people at home and abroad for its excellent service.