How many people moved to Heishan Gorge?

Five thousand people. The water transfer project of Heishanxia Water Control Project involves 5 villages with 5,000 people, 654.38+10,000 people and 654.38+10,000 mu of land. Heishan Gorge is a gorge at the junction of Gansu and Ningxia, starting from da miao cun, Jingyuan, Gansu, and ending at Xiaowan Village, Zhongwei, Ningxia, with a total length of 75 kilometers. The canyon is deep and the water is fast. It is called Heishan Gorge, which is located in the gorge area at the junction of Gansu and Ningxia.