chengxi district. Qinghai Limeng Group is a catering company located in Wusi Street, Chengxi District, Xining City, Qinghai Province. Its business hours are from 19: 31 to 21: 31. Xining, formerly known as Tang Cheng, xiping county, Shanzhou and Xiadu, is a prefecture-level city and provincial capital under the jurisdiction of Qinghai Province, and an important central city in the northwest of China confirmed by the State Council.