An analysis of the causes of immigration before and after World War II

West Asia is rich in oil resources. With the development of science and technology, our demand for oil has soared, which has led to the rapid development of the oil industry. The exploitation of oil resources has led to the rise of cities, such as Kuwait, which needs a lot of labor, so immigration has increased. As one of the most important producing areas in the world, West Asia is rich in oil resources. World War II made the vast and sparsely populated West Asia even more desolate. With the discovery and exploitation of oil reserves, there is a labor shortage in West Asia. For this reason, some governments in West Asia encouraged foreign companies to invest and develop, and actively accepted immigrants, so some enterprises and workers from North Africa, Europe and America poured in. Another reason is that after World War II, the United States agreed to Israel's request for statehood. Before the end of World War II, countless Israelis began to return to Israel from all over the world to prepare for the great cause of founding the country. It is estimated that nearly 6 million Jews returned to Israel from all over the world before and after World War II. In addition, due to the great discovery of oil, companies and personnel from Europe, America, Japan and other countries have joined Taobao, with almost tens of millions of people. ...