Small Chinese companies break the monopoly of the West and lower the **, and the foreign media criticize China for not stressing martial virtues.
The communications technology products that the West had monopolized for many years were broken by a factory in a small county town in China's Hubei province, which fell to 98The 5 percent price of cabbage has left Western companies reluctant to cede yet another lucrative business to a Chinese manufacturer.
A few days ago, CCTV financial report said that Hubei Qianjiang Changfei factory successfully developed a new generation of multi-core optical fiber technology, has entered the stage of mass production, its optical fiber has not only reached the world's advanced level, the production cost has also been significantly reduced by 90%, the international market of similar optical fiber, up to 2000 yuan per kilometer, and Changfei factory optical fiber, up to 30 yuan per kilometer, ** cheaper 985%。
Optical fiber is an important material for mobile communication networks, especially with the commercialization of 4G and 5G technology, the data transmitted by mobile communication networks is growing, and the demand for optical fiber is also increasing, and foreign companies rely on the monopoly of optical fiber technology to earn tens of billions of yuan from China every year.
The West's monopoly on optical fiber technology is in its infancy: as early as the 70s of the 20th century, Corning of the United States developed optical fiber, which promoted the development of optical fiber technology, and in the 90s of the 20th century, with the development of the Internet, Corning and other foreign companies have obtained rich benefits.
China began to develop mobile communication technology in the 90s of the 20th century, when the base station, optical fiber and other equipment needed by the country needed to be imported, almost all of which were provided by the United States and European manufacturers, so it was also ridiculed as seven countries and eight systems, and there were too many equipment brands used in the national mobile communication network.
The equipment used in China's mobile communication network is not only expensive, but also extremely expensive for after-sales service, and these foreign companies often cannot maintain in time, and the engineers sent are not only extremely expensive to travel, but also to support their accommodation and other expenses, so Chinese operators are very worried.
After 2000, China's communication equipment manufacturers have gradually developed, and now they have ranked among the top four of China's communication equipment manufacturers, which has gradually changed the situation, in the face of the strength of foreign companies, China's two communication equipment manufacturers have begun to enter the rural market that foreign companies are unwilling to enter. The rise of China's telecom equipment sellers from rural areas to urban peripherals.
After Chinese telecommunications equipment manufacturers occupy the field of base station equipment, optical fiber equipment is still mainly occupied by foreign companies. In 2007, China led the creation of the EMA project, which is to build an undersea fiber optic corridor connecting Asia, the Middle East and Europe, because at that time fiber was still dominated by Europe and the United States, which only provided equipment.
However, after investing hundreds of millions of dollars in the early stage, Western companies have raised the price of optical fiber to 2,000 yuan per kilometer for various reasons, and the sharp rise in cost has led to the stagnation of the project.
Subsequently, many optical fiber enterprises appeared in China, and the R&D team of Professor Deng Lubin of Wuhan University successfully developed large-scale prefabricated optical fibers, which promoted"Space division multiplexing fibers"The development of technology, the research and development of new optical fiber technology has greatly reduced the volume of optical fiber, and the largest production capacity of YOFC has realized the large-scale production of optical fiber, which can produce 10,000 kilometers of optical fiber per minuteYOFC has achieved large-scale optical fiber production, which can produce 10,000 kilometers of optical fiber per minute, allowing 20 billion people to access the Internet at the same time.
Facts have proved that China's scientific and technological progress is changing with each passing day, and the West's monopoly of advanced technology is unreliable, and independent innovation can promote China's scientific and technological progress, the famous scholar Ni Guangnan said"Advanced technology cannot be sought and bought"In some industries, since China's science and technology have progressed, a large number of foreign technology products will appear, and the number of foreign technology products will be greatly reduced.