General Secretary Xi Jinping pointed out in the 20th report of the party: "Education、Technology、Talents are the basic nature of comprehensively building a socialist modern country、Strategic support。"In the new era and new journey，To achieve Chinese -style modernization、Comprehensively promote the great revival of the Chinese nation，China's demand for international and domestic talents is even more urgent。Exploring Technology Immigration，It is necessary to summarize the technical immigration policy and utility of developed countries in Europe and the United States，Then formulate a technical immigration policy that is in line with my country's national conditions。

　　bet365 Play online games For most countries in the world，Technical immigration has become a worldwide problem。Regional nature in global、In the agenda of international and national policy，Technical immigration issues have been ranked among the best。Technical worker migration mode is forming，So that most countries will become the starting point of technical immigrants、ending or transit station。Definition of technical immigration，There are different expressions in the academic world。This article thinks，Skilled Worker immigrants refer to foreigners who do not rely on their professional skills to apply for immigration without a relative relationship。Generally including entrepreneurs、Doctor、Engineer、Investors and retirees。The United States calls technical immigrants as professional immigrants or work immigrants。

The United States is an immigrant country，Especially favored by technical immigrants。1998-1999 Almost 70%H1-B visa is about computers and their engineering occupations。The United States is preferred by any professionals who have no shortage of technology and talents as well as those who have special talents in art and science。Canada is also a country that has successfully attracted technical immigration。Canada absorbs about 200,000 immigrants each year，Among them, technical immigrants account for more than 60%。In recent years，Canadian technical immigrants are constantly increasing。According to the report data submitted by the Canadian Immigration Department to Congress in 2019，The lowest plan quota for the Canadian government to economic immigration in 2019 is 169600 people，Among them, the minimum quota assigned to technical immigration reaches 153600 people。Germany is also a country that has successfully attracted technical immigration。To attract technical immigration，Germany adopts a measure to issue a "blue card" to high -tech talents。The number of blue cards to high -tech talents in Germany created a historical record。

　　Policy support from technical immigration inflows into developed countries.In an industrialized country，The demand for technical immigrants is growing，Leading fierce competition for these liquid technical workers。For example, the United States、Canada and other countries，When the number of technicians is insufficient，I will adjust the technical immigration policy，Enhance its ability to attract and retain senior scientific and technological talents。They will get technical immigrants from other countries，To maintain the most leading position of knowledge innovation。This includes international、Domestic and policy support。

The first is the international talent competition brought about by the information technology revolution and economic globalization。Today's World，Informatization trend surging，It is impossible to penetrate into all aspects of human society，Become a general trend of the development of world economic and social development。New materials、Computer、Network、Automatic control、laser、Communication、Optoelectronics、New three technical revolution marked by technologies such as artificial intelligence，Become a new huge growth motivation for the development of the world's economic and social development，Promoting the movement of human society to the informatization era。

Second, the problem of the shortage of talents in Western developed countries。With the information revolution、High -tech development and acceleration of economic globalization，Quick adjustment of global industrial structure，Deep changes in the employment Bet365 lotto review structure。Economic development urgently needs a large number of professional technology and business management talents。Talent resources of various countries are in the number、Knowledge and ability is difficult to meet the needs of rapid development。The more developed countries and developing faster countries and regions，The problem of the shortage of talents, the more prominent and obvious。

Third, the multicultural policy of Western developed countries is conducive to attraction and use of technical immigrants。For example，The United States and Canada are multi -ethnic countries，The diversity of the nation brings a diversified cultural policy，and multiple cultural policies are conducive to the attraction and use of technical immigrants。The implementation of multiple cultural policies has promoted the politics of vulnerable groups such as ethnic minorities、Improvement of economic and social status。

　　The positive impact of technical immigrants on the country.What will the technical immigration policy affect the country where immigrants are located? This is a question worth exploring in the research of international immigration。U.S.、Canada as an example，In active perspective: first，Promoting the progress of the country where immigrants are located。In the first half of the 20th century，European war continues，European scientists who avoid the war in large quantities come to the United States。After World War II，About 200,000 scientists、Engineers and professors come from all over the world to the United States，Promoting the development of the third scientific and technological revolution in the United States。A large number of high -tech immigrants in the past 20 years have promoted and supported the development of the new economy in the United States。The contribution of immigrants to Canada is also remarkable。

Second，Establish a strong scientific research system for the country where the immigration is located。The United States is the world's first powerful country，It is also the country with the most Nobel Nobel Natural Science Award。In order to improve scientific research strength，The Canadian government has strengthened its strength to scientific research and talent training。Canada vigorously encourages technical immigration and investment immigrants，Use a large amount of investment in the laboratory、Research Institutions and Scientific Research Networks，Industry、University and Government formed alliances，transform the latest scientific research results into productivity。High -quality、Foreign labor resources for improving scientific research、It plays an important role in improving the national scientific research system。

third，Cultivate high -level scientific and technological talents for the country where immigrants are located。Since World War II，The United States has become a "pump" that absorbs talents in other parts of the world。30 % of the Nobel Nobel Natural Science Award winners in the United States are not born in the United States。Canada is the first choice for Asian immigrants，Most Bet365 lotto review of them have a higher knowledge structure，and more engaged in professional and technical work。

Fourth，Save a lot of education and training costs for the country where immigrants are located。It is estimated，American college students get a bachelor's degree about $ 100,000，After graduating from college, get a master's degree and take about $ 50,000，Then get a doctorate degree at least 50,000 US dollars。This is just the cost of educating the individual of senior science and technology talents，It has not been included in the government and social groups' funding and funding for university education。Foreign skilled immigrants bring wisdom to immigrants、Capital and Technology。

From the above, it can be seen，Technical immigration policy brings population flow，The international flow of the population has promoted the development of science and technology。As French scholar Jean-Battister Mero and Professor David Kaplan, a professor of Cape Town, South Africa, said: "。"" "This international cycle of personnel and technology has positive effects。It is like pouring each other，The result will ultimately be the optimization of global knowledge。”

(The author is the director of the International Immigration and Overseas Chinese Research Center of Huazhong Normal University，Director of the Overseas Chinese Affairs Theory of the Overseas Chinese Affairs Office of the State Council、Professor)