The importance of scientific and technological development in the mainland has always been highly valued, because we know that "backwardness means beating". The progress of science and technology is essential for the strength of a country, which has been amply proved in the history after the founding of the country.
Our scientists work hard for the development of our country at all costs, their dedication is touching, and humility has always been a good character of our nation. Although we are still lagging behind in some fields and key technologies, we are subject to others,
But we don't mention these issues to "boost the popularity of others", but to better understand ourselves and lay the groundwork for future breakthroughs. Among those temporarily backward technologies, the most representative are transmission technology in the automotive field and lithography machine technology in the communication field.
Car transmissions are an important part of regulating the speed and power of a car, which is essential for the performance and driving experience of the car. However, the choice of dual-clutch gearbox by domestic car companies has been controversial. Consumers are generally dissatisfied with the performance and driving experience of dual-clutch transmissions,
This puts pressure on domestic manufacturers. The problems mainly focus on driving efficiency and driving experience. Driving efficiency includes torque issues, while driving experience is a matter of consumer choice. Domestic car manufacturers want to improve transmission technology,
However, it is subject to technical barriers and patent fees. The development of transmission technology is constrained by patent barriers. Patents are the exclusive rights of individuals or organizations to a particular technology, and using someone else's patented technology requires paying a high price.
Foreign auto companies already have an advantage in this regard, while domestic car manufacturers can only choose gearbox technology within a limited cost range. This led to the backwardness of domestic cars in transmission technology. However, we should not be discouraged and can start with every step at this stage.
Domestic auto companies need to make informed decisions when selecting relevant patents and how to maximize their benefits. Although the breakthrough of core technology will take some time, we can start from improving driving efficiency and enhancing driving experience to gradually improve transmission technology.
In the field of communications, chip technology is currently one of the areas that mainland China pays the most attention to. As an important equipment for manufacturing chips, lithography machines have attracted much attention. However, due to the restrictions on the export of lithography machines by Western countries such as the United States, we are facing great challenges.
ASML in the Netherlands is the world's top lithography machine manufacturer, which involves the top technology of many countries. If other countries want to gain a foothold in the chip production link, they basically rely on imported ASML lithography machines. And yet, these countries impose restrictions on us,
It is hoped that technology in the entire semiconductor field will be blocked. The development of lithography machines requires huge costs and risks, and we need to bear this burden alone. However, we have never been deterred by the cost. Shanghai Microelectronics Company successfully broke through the precision of lithography machine,
This is exciting news for us. With the breakthrough of mainland China in the field of lithography machines, we are expected to achieve independent research and development of lithography machines and get rid of dependence on imports. The road to scientific research is difficult, but it is also the only way for the country to become strong. Despite the many difficulties and challenges we face,
But as long as we persistently pursue breakthroughs, I believe we will be able to achieve more scientific and technological achievements. Finally, let's think about a question: what other problems do you think Continental can break through in gearbox technology and lithography machine technology? Please leave your comments.