In the early days of the founding of the People's Republic of China, it can be said that there are all kinds of waste to be revived, science and technology are also in the embryonic stage, although thanks to the great decision of reform and opening up, China's economy and science and technology have been developing rapidly, but in the early days of reform and opening up, we are heavily dependent on imports in high-tech fields such as chips, high-speed rail and super steel!However, with China's unremitting efforts in self-research, there have been more and more breakthroughs in the field of science and technology in recent years, such as high-speed rail technology, super steel and offshore wind power generation technology, which have reached the international leading level, bringing heavy pressure to Western countries
In particular, the United States, which has been rampant all over the world for a long time, has launched a series of sanctions against China's science and technology industry in an attempt to restrict the development of China's science and technology in order to consolidate its hegemony that has been established for decadesFrom Huawei, ZTE, Unisplendour to Inspur Group, the United States has successively included more than 1,000 Chinese companies in the entity list in recent years, and has also roped in allies to form the "Quadripartite Alliance" and the "6G Alliance" to crowd out Chinese science and technology, which can be said to be shocking!But even so, many Chinese companies have not chosen to compromiseInstead, he became more and more courageous and indomitable on the road of self-development, and even achieved major breakthroughs in the fields of quantum chips, photonic chips, lithography machines and large aircraft under US sanctions
In the field of hand-torn steel, my country is stuck by the United States, Japan and Germany
It is precisely because of this that the United States has been able to dominate the world for decades, but no one can say what the future will look like!For example, a few decades ago, China did not master the manufacturing and processing technology of hand-torn steel, and it has always been imported from the United States, Japan and GermanyThe total import volume of hand-torn steel is as high as 1.64 trillion yuan every year, making the United States, Japan and Germany make a lot of money!However, since the United States began to suppress our country, Japan and Germany have made corresponding restrictions on hand-torn steel, that is, not to China02mm hand-torn steel, and also sit on the ground to raise the price of the hand tearing steel, when the height of a hand-torn steel ** can reach 400 yuan, more expensive than **, it is simply greedy and shameless!
China's independent research and development of hand-torn steel to break the monopoly of the West
And it is the shamelessness of the United States, Japan and Germany that makes us unswervingly embark on the road of self-development, but this road of self-development is also extremely difficult, because hand-torn steel is as thin as A4 paper, and the requirements for manufacturing and processing technology are extremely high, so China has failed 700 times in three years and has not been successfully developed!But the hard work pays offAfter countless failures, China finally developed a domestic 002mm hand-torn steel, successfully broke the monopoly of the United States, Japan and Germany!Not only that, but just a few months later, China developed 0The 015mm hand-torn steel has completely caught up with the United States, Japan and Germany and become the world's first!
You know, because the tearing steel has extremely high toughness and ultra-thin thickness, so it is widely used in mobile phones, aerospace, automobiles and then aviation, so the global market demand is very huge, as long as the core technology of tearing steel is mastered, it can enhance the international status and influence!And China is like this, from scratch to the world's first, and also tore the steel ** to the "cabbage price", constantly squeezing the market share of the United States, Japan and Germany!
Hand tearing steel technology will never be exported to the United States, Japan and Germany
In fact, we have mastered the most advanced tearing steel technology for other enterprises in our country has a great effect, such as Huawei was sanctioned by the United States after the supply of Kirin core, the mobile phone business almost collapsed, in order to save part of the market and users, Huawei launched a folding screen mobile phone, to solve some of the first chain problems, and on the folding screen on the use of China's tearing steel technology, in other words, we used our own technology to launch a strong counterattack against the United States sanctions!And what's even more excitingWhen we developed 0When 015mm hand-torn steel, the United States, Japan, Germany and other European and American countries wanted to buy technology, but we also announced that we would never export 0015mm hand-torn steel technology, this is undoubtedly a tooth for a tooth, extremely happy!
In fact, our country is a never-say-die country, and our breakthroughs in the field of science and technology over the years are far more than hand-torn steel and chips, because we have made major breakthroughs in the fields of shield machines, ornithopter aircraft and optical drones, and have caught up with Europe and the United StatesIn fact, the successful breakthrough of hand-torn steel is only a microcosm of our field in the history of science and technology, although the self-development of high-tech is difficult, but as long as we give enough time to Chinese scientists, we will be able to fully break the blockade of Western countries, and we have not also caused the atomic bomb?If you support it, please like it!