The main factor that determines the per capita GDP of a country is the production method.The fishing and hunting and collection of primitive society rely on luck.After the development of human society into the stage of animal husbandry and agriculture, people can control the output through their own labor, more than the per capita output of fishing and hunting and collection, so society is also richer.

In the same land area, the output of farming is almost 1,000 times that of animal husbandry output.At the same time, the nomadic peoples who live in water and grass often move, and the property of the community is unchanged. Therefore, this lifestyle is not convenient for the accumulation of wealth.Therefore, the farming people are more efficient than the production of nomadic peoples.In the contemporary China, there are more population than other countries, so it is generally richer.

Compared with fishing and hunting and collection, the harvest of farming production has got rid of the dependence on luck, but it is still restrained by the natural growth cycle of crops. It is mostly one year from sowing to harvesting; crops that are cooked a year are half a year.Industrial production has got rid of the restraint of agriculture's crop growth cycle. At the same time, industry can allocate resources across the country and regional regions. Therefore, industrial land has the ability to allocate resources more efficient than agriculture, so it has higher output efficiency.

This is why industrial countries in the world are usually richer than agricultural countries.After the industrial revolution, Europe and the United States first completed industrialization, and became the richest country and region in the world.

After developing to an information society, the efficiency of resource allocation is higher.In the industrial era, resources can be allocated across regions, but cross -regional transportation, whether through ships, cars, trains, or planes, compared to the speed of information transmission through the network, it is almost equivalent to ox carts compared with cars.The efficiency of industrial production from the production efficiency of exploration, mining, smelting, design, and mold opening to assembly. Compared with the computing speed of the chip of the information age, it is not the same.

In the information age, a virtual world that is almost parallel to the real world, and the wealth growth rate of the virtual world.More than the growth rate of real world wealth.China's population is four times in the United States, but the GDP is only 70%of the United States.China is now the largest country in the world's manufacturing industry, and the output value of the manufacturing industry exceeds the sum of the United States and Japan, which means that China's basic manufacturing industry has surpassed the United States.The total economic volume of China lags behind the United States, mainly due to the high -end manufacturing and information industry, especially the information industry.

The information industry competes for data processing speed and transmission speed, and the corresponding products are chip and communication technology.In the field of chips, the United States is still leading; in the development of a new generation of communication technology 5G, China's achievements have led other countries, and these technologies are mainly controlled by Huawei.Communication technology is a basic technology. On the basis of this, unmanned driving, the Internet of Things, etc. are a huge industry.

If China leads 5G technology, China's output value of the industrial and commercial sector based on 5G technology has increased, and it will inevitably lead the world.As the wealth growth of the virtual world has exceeded the real world, and China has maintained the leading 5G technology, it is about to realize the commercialization of 5G technology and promote the development of related industries. It is a high probability that China can reduce the economic gap with the United States.thing.Therefore, 5G technology has become the focus of Sino -US competition.

Sino -US relations have fallen into the trap of Xunxida. As a big country, the United States will certainly prevent the gap between China's emerging powers and itself from shrinking and even threatening its first position in the world.Since 5G technology is one of the main technologies that China depends on the gap with the United States, and this technology is mainly in the hands of Huawei, it is not difficult to understand why the United States uses national administrative forces and has made many restrictions on Huawei.Pass.

China also makes many support and protection for Huawei.It is also said that if the United States continues to suppress Huawei as countermeasures, China will not rule out the news of sanctions on Qualcomm and Apple.Because 5G technology is not just a business competition among the company, but the strength competition between the country.

(The author is an electronic engineer)