In terms of modern technology, my country started much later than Western countries. The distance between them is not only a development gap of nearly a hundred years in time, but also a monopoly and blockade of certain technologies by Western countries. This also makes many scientific and technological fields. my country is indeed in a state of constantly catching up with the footsteps of Western countries, and it is difficult to truly surpass. Western countries are represented by the United States and have the highest scientific and technological strength in the world, and it is indeed beyond the reach of China in many fields.
So the question is, over the decades of the founding of the People's Republic of China, my country has been persevering in researching and deepening its efforts in the field of science and technology. What technologies does China have surpass that of the United States? The answer is yes. As the saying goes, "The east side is not bright, the west side is bright." In some fields, it is not yet possible to surpass the United States, but there are also some technical fields that have surpassed the United States and rank among the best in the world.
The first thing we must first introduce our ultra-high voltage transmission technology . This is China's great dream of powering up to 1.4 billion people, but also creates the right to speak in China internationally.
When my country was first established, traditional thermal power generation technology was relatively backward, so the domestic power market was insufficient. In the early days of the founding of the People's Republic of my country, even transmission equipment needed to be imported from Germany.
After experiencing the embarrassment of my country's social strides in the 1980s, my country is determined to completely change the status quo. After more than 20 years of hard work, my country not only achieved national electricity freedom, but also produced ultra-high voltage transmission technology.
Under this technology, high-power and long-distance electricity transportation can be achieved. Not only is the transportation speed fast and the loss is small, compared with international power transmission technology, only China can do this.
With the support of this technology, my country has achieved the transmission of clean and surplus electricity in the western region to the eastern region where industrial development and electricity are tight, which is our " West-to-East Power Transmission " project.
It is worth mentioning that under the ultra-high voltage transmission technology, my country's electricity has also been transported abroad. In order to achieve the same power transmission, many countries need to learn from China, and even have to follow China's ultra-high voltage transmission technical standards.
In addition to ultra-high voltage transmission technology, China's high-speed rail technology is also at the top international level. my country's high-speed rail started much later than Western countries, but its total mileage quickly became the world's number one. This mainly relies on the " permanent magnet motor technology". With the support of this technology, the efficiency of high-speed rail will be greatly improved. For example, Fuxing can reach resistance less than 7.5% at a speed of 350 kilometers per hour, and its average service life can be as long as 30 years.
It is worth mentioning that my country's high-speed rail also has a super intelligent perception system and a safety detection system, which can ensure the safety of people and vehicles at high speed. The use of "permanent magnet motor technology" not only ensures the speed and safety of the high-speed rail, but also increases the service life of the high-speed rail and reduces costs.
In addition to the above two points, China has many technologies that surpass the United States, and the most exciting one is my country's 5G technology. In the past few decades, communication technology has been leading Western countries from the first to fourth generations, and the United States is the leader in this technology. Since the United States has the largest number of satellites in the world, most countries with developed communication on the earth rely on the United States' GPS technology. Even Russia could not escape this fate in the past, and the same is true for our country.
But in the 5G era, my country's Huawei not only took the lead in releasing 5G technology, making my country directly the leader in the new generation of communication technology. This can be called a highlight moment of rewriting history, and it has great confirmation for my country's communication technology development and strength.
This not only allowed the whole world to see the advanced 5G in China, but also caused tension in the United States. It even used political means to attempt to ban Huawei, and even threatened and induced countries to not use Huawei 5G technology worldwide.
From the tension in the United States, the more we can see that my country's 5G technology is outstanding. What is far ahead of the United States is not only the release time and development progress of 5G technology, but also the number of 5G base stations in the world is the first in the world in the construction of 5G base stations, and it accounts for more than 60% of the world's 5G base stations with the help of one country alone.
It is worth mentioning that even though the United States collaborates with technology giants from the United States and even other countries to cooperate with 5G projects, in an attempt to cut off the cooperation and construction of my country's 5G technology in other countries, it still cannot gain the upper hand in the end. The power of Huawei's 5G technology lies not only in its cutting-edge level, but also in its price advantage. Compared with the 5G technology and construction provided by technology giants from other Western countries, the price is several times that of Huawei. 5G technology is a rapid international advance in the field of communication technology, allowing the whole world to see more miracles created by China.
In the past decade, China has not only successfully entered the world's first echelon in many technical fields, but also many technologies are leading the world, such as nuclear fusion technology, gantry crane, steel technology, rare earth refining technology, hypersonic missile , semi-submersible ship , deep-sea probe, ocean mine laying technology, etc.
Ten years of hard work, the sword is sharpened by sharpening. I believe that with the unremitting efforts of our scientific researchers, our country will eventually not only catch up with Western countries in the field of science and technology, but also surpass Western countries.
