Egypt is close to the Mediterranean Sea, and the depression has a low altitude (below sea level), so it can flow by itself and reduce the cost of water diversion; Tunnel and pipeline water delivery can prevent water evaporation and infiltration and increase water delivery.
Egypt is the most populous country in the Middle East and the second largest country in Africa, and its economy, science and technology have long been in the leading position in Africa. It is also the third largest economy on the African continent. Its important industries, such as tourism, agriculture, industry and service industry, have almost the same development ratio. Egypt is also considered as a medium power, especially in North Africa, the Middle East and Islamic regions.