Present situation of water resources in Wushan county

This is a country with severe drought and water shortage. The total amount of fresh water resources is 2.8 trillion cubic meters, accounting for 6% of the global water resources, ranking fourth in the world, second only to Brazil, Russia and Canada. The average per capita is only 2,200 cubic meters, which is only 1/4 of the world average, while that of the United States is 1/5, ranking 1 in the world and 1 in the world.