Ningxia Hui Autonomous Region is located in the inland northwest of China, with Liupan Mountain and Helan Mountain standing at its north and south ends respectively. The southern part of Ningxia is a dry and rainy Loess Plateau, while the northern part is surrounded by three deserts. The Yellow River passing through gave birth to the prosperous Jiangnan. The Yellow River left a footprint of 397 kilometers in Ningxia. Its arrival , bringing hope and vitality to this land.