【文章內(nèi)容簡介】 ause the domestic cost increased slightly and the investment environment changes, many foreign enterprises will invest part transferred to Vietnam, Philippines and other neighboring countries. The first half of 2020, electronic information industry and foreign investment has been negative growth in the state, after the second half of the year began from negative to positive, but has maintained a relatively low confused posture, the annual growth of 7%. Is expected within the next few years, foreign investment transfer phenomenon will be further expanded, China39。s electronic information industry overall dimensions will be affected. 無 錫 職 業(yè) 技 術(shù) 學(xué) 院 畢業(yè)設(shè)計說明書（英文翻譯） 5 From the point of international economy environment, the current global economy is facing high oil prices, the stock market downturn and the downturn in the real estate industry challenges, which to our country electronic information industry development to bring certain adverse effects. At the same time, American economy slowdown, Global trade growth fall after a rise, also make our country electronic information product exports to be affected。 the United States subloan crisis triggered by the global financial risk, the psychological and the potential indirect effects, making the RMB is facing greater appreciation pressure。 in addition, China39。s trade surplus continued to enlarge a trend, trade friction. Fundamentally speaking, restricts our country electronic information industry development factors, remains independent innovation capability is not strong, still lack of core technology, mainly for: In 1, the technical bottleneck: multinational corporations carry out technology patents, patent standardization, standard Globalization. China39。s electronic information industry is to rely on the introduction of foreign technology development, industry overall technical selfsufficiency rate is less than 20%, especially in the core technology and key link behind the international advanced level510, integrated circuits and other core ponents, highend electronic equipment and software still did not cast off the situation of heteronomy. For example, in the field of munication, have high mastering CDMA majority of the field of intellectual property, Cisco by virtue of technology monopoly global router for more than 80% of the market, Nokia, Motorola, Ericsson in the world to apply for a patent, or the implementation of standards for globalization, the intellectual property and standard of a series of institutional arrangements, and further strengthen their leading position, so that after the national electronic information industry development gets very big restrict. Moreover, technical level of the leading countries also set up a number of technical barriers to trade, formed for developing products to enter the high threshold barriers. In 2, the market bottleneck: multinational panies on the global market forestall further strengthen. In the context of global value chain, to economies of scale as the representative of the monopoly rent is the key source of international petitiveness of enterprises. In today39。s international electronic information industry market petition is an important trend is, along with the international petition, international market monopoly has been further strengthened, integrated circuits, software, the Inter industry is gradually showing a global oligopolistic market form. Such as Intel, Microsoft, Cisco, GOOGLE in microprocessor, operating system software, router and search engine field occupies over 80% of the global market share. Multinational panies to pete for a larger share of the international market, in succession through internal expansion, merger, bination form, in order to acquire market monopoly position. Many governments have also relax monopoly policy implementation, support domestic enterprises to seize the market overseas. 3, capital bottleneck: the native enterprises R amp。 D investment constraint is the lack of innovation ability is an important factor. Along with the information product innovation cycle shortened and accelerated the pace of technological progress, new product R amp。 D investment funds more and more. For example, Microsoft to develop a new software system needs to invest $about 1000000000. And our country enterprise R amp。 D ability with the current global worldclass multinational panies there is still a huge gap, in 2020 China Electronic Information Industry R amp。 D investment100000000000 yuan, investment in research and development of sales revenue accounted for the proportion of less than 2%, top 100 無 錫 職 業(yè) 技 術(shù) 學(xué) 院 畢業(yè)設(shè)計說明書（英文翻譯） 6 enterprises this proportion is close to 4%, although some leading enterprises such as and other R amp。 D5000000000yuan, but in 2020 with the American IT pany R amp。 D funding before the three Microsoft, Intel, IBM ( over $5000000000) photograph paring still has very big inadequacy. In addition, the financial support system is weak, the property rights trading market is not perfect and other consumer electronic products with the daily work, life, study and closely related to the type of product, the coverage is very broad, and the function is more and more rich. In order to understand the portable consumer electronic product quantity, user demand, its influence on the characteristics of mobile Inter and new product acceptance, ZDC to user survey: The numerous portable consumer electronic products in the most popular is the mobile phone, laptop, digital camera / digital camera, MP3 / MP4 popularity rate also is in 70% % Chinese IT users every day carrying a mobile phone. Tenure in mobile phone daily carrying the h