On May 15, 2019 (April 11, 2019 in the lunar calendar), the United States "banned" Huawei.¡ø The picture comes from Huawei's official website. Welding a "tariff stick" to escalate Sino-US economic and trade friction, and implementing export controls on Huawei and other China companies in the name of "national security"... The recent actions of the United States to undermine international trade rules have aroused a voice of opposition in the international community. Global media, including many mainstream media in the United States, have intensively criticized the United States 'actions for "breaking the rules of the game" and being a "serious mistake" and "extortion" that not only harms others and oneself, but will also implicate the world. "A breach of the rules of the game" On May 15, 2019, U.S. President Trump signed an emergency executive order prohibiting U.S. companies from using telecommunications equipment produced by companies that pose a risk to national security. Foreign media generally believe that this move is paving the way for banning U.S. companies from doing business with China company Huawei. Since then, several U.S. companies have announced that they will suspend the supply of key software and components to Huawei. "Taking advantage of technological monopoly to implement an embargo measure that can kill China Huawei is beyond the scope of trade disputes and is an act that breaks the rules of the game. "The Financial Times recently published a commentary article by Xing Yuqing, a professor of economics at the National Institute of Policy Studies in Japan. Hong Kong's "Headline Daily" stated that the United States 'direct use of administrative means to nakedly suppress commercial competitors has turned the United States, which has always advocated the concept of free trade, into a big joke. The picture comes from Huawei's official website. This is not the end. Some US media recently revealed that other China technology companies such as DJI drones and Hikvision may also face US attacks. "If you put a hammer on a person's head, it would be easier for him to sign documents. This is using strength to strengthen negotiating positions. That's what Trump wants." Russian Satellite News Network quoted Evgeny Yushuko, a professor at Russia's Ural State University of Economics, on the 22nd, as saying that the United States 'unique suppression tactics are clear, but they underestimate the effect of possible countermeasures China may take. "This would be a serious mistake""Will the US ban destroy Huawei? "To this question raised by the Financial Times, the answer given by foreign media is surprisingly consistent: No. Reuters reported that on May 21, local time, Huawei held a launch conference for the new glory smartphone in London, England as scheduled. "Putting aside the uncertainty about the future of its equipment business confidently demonstrates the technical strength of this China company." In this regard, the agency made a positive evaluation. In fact, Huawei has long been on guard against possible "killing tactics" from the United States. Foreign media have noted that Huawei has taken vertical integration measures. Its subsidiary Hisilicon Semiconductor is mainly engaged in chipset design, and most of the more than 70 major suppliers are located in Chinese mainland. In addition, some analysts estimate that Huawei has been increasing inventories since the beginning of this year. "It would be a serious mistake." Bloomberg published an editorial saying that the United States 'attempt to make Huawei bankrupt was neither appropriate nor wise. The United States 'attempts to crack down on China's growing technological capabilities will only backfire. It can be expected that China will redouble its efforts to launch a self-developed smartphone operating system, design its own chips, develop its own semiconductor technology, and implement its own technical standards. Looking at the United States, the embarrassing drama of killing 1,000 enemies and injuring 800 is being staged again. "Which American companies are" injured "by sanctions on Huawei?"-- A recent article published by Nihon Keizai Shimbun pointed out that among the 92 major suppliers announced by Huawei, there are more than 30 American companies, with annual purchases reaching US$10 billion. "The Trump administration's sanctions are causing pain to American businesses." "'Banning 'stems from fear of Huawei's technology."A just cause provides more support, but a wrong cause provides little support. This truth is common in ancient and modern times. While wielding a big stick against Huawei, the United States has frequently pressured Japan, South Korea, the European Union and other allies in an attempt to jointly build a longer "blockade line" against Huawei. However, there were few people who responded, and the United States suffered a "slap in the face". French President Macron said earlier that restricting Huawei is not France's goal and that "it is inappropriate to launch a science and technology war or trade war now." Jochen Homan, director of the German Federal Network Administration, said he opposed excluding Huawei from Germany's 5G construction. EE, one of the UK's major telecom operators, recently reiterated in an interview with China media that Huawei's equipment will continue to be used in some of its 5G network infrastructure. So far, many countries in the world, including allies, have not chosen to follow the United States on the issue of suppressing Huawei. Because they know that Huawei is leading the way in the field of 5G technology, and "blocking" Huawei will not benefit a country's 5G applications. The 5G era has arrived. Whoever develops commercial 5G technology first will gain the upper hand in the next wave of new industry and new technology development and win faster development. The United States suppresses Huawei in fact wants to use it to destroy China's leading position in the field of 5G technology, curb China's technological progress, and safeguard the United States 'technological hegemony. Japanese technology magazine "IT Times" believes that the United States '"ban" of Huawei is proof of fear of Huawei's technological level. Looking back at the past U.S. suppression of Japanese automobile and electronics companies, you will find that the United States is the same in any era. Spain's "El Pais" published an article bluntly stating that it was not until recently that Washington made clear its trump card. Its real target for China is technical competition. For highly interconnected global value chains, the U.S. government's "blocking" Huawei is a serious global threat. "People's Daily Overseas Edition"(May 27, 2019, page 01)