Which is more advanced than the United States and why Please list more than three reasons

Lasers, population, nuclear reactors (094 and 093 have more reactors than advanced n in the United States).

United States. 1.Space flight. 2 cores**, 3 GDP per capita

1. High-speed railway.

China's high-speed rail has three major advantages: advanced technology, safety and reliability; **Low, cost-effective; With rich operational experience, China's standards for each railway built will not lag behind for at least 20 years.

China has successfully possessed the world's advanced high-speed rail integration technology, construction technology, equipment manufacturing technology and operation management technology, and has the strength to go overseas in a group and can challenge any competitor. China has more than 1,300 high-speed trains, the largest in the world.

United States: With advanced aviation and low demand for high-speed rail, changing the transportation landscape involves significant conflicts of interest. California High-Speed Rail (San Francisco, Los Angeles, planned, construction not yet started), California** approved a high-speed rail plan from San Francisco to Los Angeles in 2008 with a budget of $34 billion, and not a single track was laid in 2013.

2. Dam construction.

China has built a large number of dams and reservoirs, the number of dams built and under construction, the number of installed hydropower capacity ranks first in the world, and the level of dam design and construction ranks first in the world.

In the United States, dam safety is beginning to receive the attention it deserves. For most of the nineteenth century, dam builders focused their efforts on building dams for flood control, water supply, power generation, and other purposes. Many dams have been built, many of them old, and some of them are in poor condition, or at least in questionable condition.

Over the years, dam construction has made great strides in practice.

3. Shipbuilding.

China Shipyard, now known as DSIC Group, is the earliest enterprise in China to build ships of more than 100,000 tons and export ships, and is the only shipyard in China with special construction facilities for ships at all levels from 1,000 tons, 10,000 tons, 3-100,000 tons to 300,000 tons.

It can meet the construction needs of various types of ships from barges, tugboats, fishing boats, military ships to cargo ships, container ships, chemical tankers, ro-ro ships, etc., as well as FPSO, jack-up drilling platforms, semi-submersible drilling platforms and other marine engineering equipment.

For a long time, from the beginning of prehistoric wooden boats, humans have built wooden boats propelled by human power or wind power. In 1807, the R. of the United StatesFulton built the world's first steam-engine ship, which was propelled by paddlewheels.

4. Ultra-high voltage substation equipment.

With the continuous upgrading of China's power system, the reliable and safe supply of electricity has gradually become the most concerned topic. Although the ultra-high voltage substation equipment currently being applied solves the power supply problem of China's dense population and expanding power grid, it has obvious advantages compared with traditional power supply systems.

5. Rockets. As of September 23, 2019, the People's Republic of China has carried out 333 space launches, with a launch success rate. Among them, the Long March series of carrier rockets has carried out 312 launches, with a launch success rate.

There are many things that China is more advanced than the United States, such as:

Traditional Chinese medicine and traditional Chinese medicine, which have been developed and applied in China for thousands of years, have a very low level of recognition in the United States;

Traditional Chinese musical instruments and arts, such as guqin, guzheng, dulcimer, etc.;

The inheritance and development of Chinese culture, of which there are many, in terms of history, cultural relics and monuments are not a general gap;

The level and popularity of calligraphy, ink painting and other arts are much higher in China than in the United States;

Family identity and belonging, strictly speaking, should not be described as advanced, and can only be expressed by ellipsis.

This topic is actually very big, as Chinese, we should not be proud, let alone inferior, although China has many things that are more advanced than the United States, but there are also many things that are not advanced, and being able to learn from others' strengths and make up for one's own shortcomings is a wise move and the way to development.

Chinese writing is the most beautiful and has the longest history, and many languages are incomprehensible to foreigners, especially ancient Chinese. There are also local dialects, and the variety of languages is unmatched by any other country. How many dialects there are among the 56 ethnic groups, has anyone counted?

I hope that the friends upstairs don't just see the bad side of their country. China is a very beautiful country, and I love China.

China has the world's most advanced mandarin duck hot pot and the best roast duck oven, which the United States does not have.

The level of Chinese is far ahead of the United States.

Follow the trend of counterfeiting superborn guerrillas.

Don't care about these details, what can you do if you are more advanced than him, may this world be peaceful.

The U.S. mainland has basically not been invaded by foreign countries, has developed for hundreds of years, there has been no war, peace and stability, and continuous material accumulation.

After World War II, the United States was already very powerful, and after the war, the superior domestic conditions attracted outstanding talents from other countries in the world to settle in the United States, and the outstanding elites made the United States the first in the world in science and technology, military, culture, and so on. The industries of the old capitalists have spread from the United States to other countries in the world, and the United States has the money, opening companies in developing countries to collect resources, and getting richer and richer. In short, a peaceful and stable domestic environment is a prerequisite for the prosperity of the country.

The northeastern industrial base of the United States has abundant coal and iron resources, and the Appalachian mountains have large coal resources, which is the largest coal concentration distribution area and coking coal production area in the United States. The western shores of Lake Superior are rich in iron ore (which is now depleted). The Great Lakes are a major component of inland waterway transportation in the United States, and the lakes are connected by natural waterways and canals, which are important transportation routes to the coal and iron region, which provides cheap water and land transportation for the development of coal and iron resources in the Northeast.

The Atlantic coast of the northeast has important ports such as New York, Philadelphia, Boston, and Baltimore, and has very convenient transportation links with foreign countries. The Northeast region of the United States has a strong industrial base, which is conducive to the development of industry.

During World War II, when the Soviet Union and the United States defeated Nazi Germany.

The Soviet Union wanted precision machinery, while the United States wanted talent.

In 2009, one in six people in the United States was hungry, so the United States is very advanced...

In addition to historical and educational reasons, I think it has a lot to do with the fact that many international students are reluctant to come back when they go out, and many researchers change their nationality after going abroad, join the United States, and enter the research institute in the United States to serve them, that is, the United States gathers researchers from all over the world together, but China can only retain a part, how can China's science and technology surpass the United States?

Because it was not affected during World War II.