What are the characteristics of the U.S. government's talent strategy combined with the national conditions of the United States?

The United States is an immigrant country, and it has always been a national strategy to compete for talents from all over the world. For decades, the United States has adopted various means to introduce a large number of talents from other countries, especially high-tech talents. The following "magnets" are mainly released by the United States to attract foreign talents:

The first is the constantly revised immigration law. Since the 1950s, the United States has revised its immigration law many times. 1965 The new immigration law was promulgated, and 29,000 immigration places were reserved for senior professionals from any country every year, which laid a solid foundation for attracting foreign talents. 1990, President Bush signed a new immigration law. In 200 1 year, the United States promulgated "2 1 century to enhance American competitiveness", the core of which is to attract outstanding scientific and technological talents from all over the world. It is planned to attract foreign technicians195,000 every year for three years. These regulations can allow people who are truly capable and useful to the United States to stay in the United States.

Second, take international students as a reserve force for talents. The implementation of American international student policy began shortly after World War II, and students and scholars from all over the world were accepted to study in the United States by providing scholarships. Some famous universities attract foreign students by offering generous grants, scholarships and preferential loans. According to the statistics of the National Science Foundation, 25% of foreign students settled in the United States after their studies and were included in the national talent pool of the United States. Among the academicians of the American Academy of Sciences, foreigners account for 22%; Among American Nobel Prize winners, 35% were born abroad.

Third, the "green card" policy provides convenience for foreign talents. An important policy of attracting talents in the United States is to give non-American professionals permanent residency in the United States, commonly known as "green cards."

Fourth, create a superior social environment to retain talents. Attracting talents is as important as retaining talents, and even retaining talents will be more difficult. So what does the United States rely on to retain talents for a long time? First of all, let "high salary" serve as the most attractive bait; Secondly, provide sufficient funds for scientific research activities. In recent years, the scientific research funds in the United States have been increasing, accounting for about 2.52% of the gross national product. Finally, set up various awards. In order to encourage young and middle-aged researchers to create inventions, the American Science Foundation has set up various awards. If the winner is a foreigner, the US government will take the initiative to apply for a "green card" or naturalization procedures to persuade the winner to continue working in the United States. Every year, 14% ~ 20% of the winners are young foreign scientists, most of whom are retained by the United States.

In addition, the United States has a very perfect social welfare system, pension system and medical insurance system, coupled with a relatively mature housing market, which can ensure that immigrants to the United States live a worry-free life. This gap between living standards and job opportunities has become the main factor for many foreign talents to immigrate to the United States.