Personal center. Parents' comments on the public service platform of educational resources in Ningxia are in the personal center, Ningxia Hui Autonomous Region, hereinafter referred to as Ning, the provincial capital Yinchuan. Located in the northwest inland of China, bordering Shaanxi in the east, Inner Mongolia in the west and north, and Gansu and Ningxia Hui Autonomous Region in the south, with a total area of 66,400 square kilometers, it is located in the northwest of the four geographical divisions.