After the reform and opening up, China's economy and technology have embarked on the "fast lane", especially large foreign companies and large companies have entered China, and Chinese enterprises have also developed rapidly, and excellent technology companies such as Gree, Huawei, ZTE, and Unisplendour have emerged. With the emergence of more and more technology companies, we have also made great progress in technology, including high-speed rail, C-type sealing rings, and advanced wind tunnels and other advanced technologies, from "poor and weak" to "science and technology power", we have completed a huge historical leap!
In particular, after the comprehensive rise of Huawei chip technology and 5G technology, it shook the hegemony of the United States in semiconductors, communications and other fields, and then carried out strict control on Chinese companies such as Huawei, and then united with other countries to exclude Huawei, and signed a tripartite cooperation agreement, resulting in Huawei being unable to use any American-related technology, and under great pressure, ZTE, Inspur, Unisplendor and other thousands of Chinese companies have been affected to a certain extent, which is shocking.
However, Huawei and other Chinese companies did not give in, but under the pressure of the United States, began 100% independent research and development, in the lithography machine, quantum chips, tearing steel, photonic chips, 5 G and other fields "corner overtaking", Huawei on the occasion of Raimondo's visit to China, directly put on the shelves of the mate60 Pro mobile phone, which is equipped with Kirin 9000s chip using 7nm domestic process, which means that we have initially broken through the United States set up the net, Raimondo bluntly said "This is incredibly unsettling".
As the saying goes, the battle between countries is the battle of technology, who can control technology, that is 30 years of Hedong, 30 years of Hexi, you are really hard to say! Even if it is a shield machine, it has to be introduced from the United States, Germany, Europe and the United States and other countries, even if people open the first, we can only "lose money", such as in 1997, we introduced two second-hand shield machines from Germany, but also 70 million, it is really "slaughtered" enough!
Moreover, when we visited the German shield machine, their engineers also swore that China would never be able to make a shield machine, even if they were given 100 years! And the United States and Germany also forbade us to go to their factories to see them, which is too shameless, right? However, European and American countries did not expect that in 97 years, we imported two second-hand shield machines from Germany, and then imported another 130 units, eight years later, China finally manufactured our country's first shield machine, which shocked the whole world!
The shield machine is a kind of "super drill" located underground, which is the most important "excavator" in infrastructure such as highways, water conservancy, seabed, tunnels, etc., and the shield machine is the key to building a better mode of transportation! In the past, the core technology of the shield machine was controlled by the United States and Germany and other Western countries, and later in order to break through the technical blockade of Europe and the United States and other major countries, we set up a shield machine research and development team in 2002 to carry out the 863 project, on the basis of the dismantling and transformation of the German tunnel boring machine, independently developed the shield machine "China Railway No. 1" independently developed by China, which fundamentally solved the problem of "stuck neck"!
In the next ten years, our technology continued to improve, and in September 2020, we successfully developed the 1000th shield machine of "Yuehai 14", and occupied 90% of China's market share. Nowadays, in the field of shield machine manufacturing technology, we have been at the forefront, manufacturing a large number of large shield machines, surpassing the United States and Germany and other European and American powers, occupying 65% of the international market share, and is already the largest producer of shield machines! We have strictly banned the import of heavy shield machines to Europe and the United States, so that they can feel the pain of being choked!
After the unremitting efforts of countless scientists, we have "overtaken in corners" in chips, tunnels, high-speed rail, steel, etc., and under the suppression of the United States, we have successfully broken the monopoly of Europe and the United States, Huawei has successfully "broken through", and we have finally stood up! If the United States insists on imposing sanctions on Chinese companies, then we will stop exporting shield machines, tearing steel, ultra-high-strength steel, rare earths, and so on to the European and American markets. The Chinese people love peace, but they are never afraid of war, we have technology, talent, determination, we are not afraid of blockades and embargoes, we will break through whatever you blockade, and it will only be Western countries that will be hurt at that time!