How much do you know about China s world s best?

China is the world's most, very, very much. In particular, China has the largest number of industrial products in the world, which is beyond many people's imagination.

According to reports, China occupies a dominant position in major industrial fields such as energy, metallurgy, chemical industry, building materials, machinery and equipment, electronic and communication equipment manufacturing, transportation equipment manufacturing, and various consumer goods.

As early as 2014, China's manufacturing industry has surpassed the United States to become the world's first! Among the more than 500 major industrial products in the world, China ranks first in the world in terms of output of about 220 products.

China's steel output is the world's first, surpassing the first.

II. The sum of the third and fourth. Automobiles, cement, coal, textiles, shoes, and home appliances are all the world's first! Even in some unexpected areas, China is still the number one in the world. The first is instant noodles.

In 2018, the world consumed about 103.6 billion barrels of instant noodles, while China consumed more than 40 billion servings, 40 billion, 10 billion, 100 million ......, ranking first in the world. The average Chinese eats it in a year.

Two. Ten. Seven or eight barrels.

The second is college students, and now China is really full of college students. According to statistics, in 2018, the total number of students in higher education in China reached 36.99 million! This should include junior partners.

There should be 27 million students enrolled in the undergraduate program or above. More than 7 million university students graduate every year. The scale ranks first in the world.

The third is patents, who said that Chinese will not innovate? In 2017, the State Intellectual Property Office received 1.38 million patent applications, ranking first; The United States came in second with 600,000.

Fourthly, watermelon watermelon is really a good thing. It is a big reason why we love the world. In 2016, the total production of watermelons in China was nearly 80 million tons.

Ranked No. 1 in the world! But the most important thing is that it has the largest population in the world. After many detours, we found that the population is the most important source of power.

If there are people, there will be demand, there will be a market, and there will be the fundamental driving force of economic development. The size of the population means that the market is as big as the potential is.

People are the most valuable resource.

The longest city wall in China, the Great Wall. China's oldest east-west passage, the Silk Road. China's most famous tidal wave, the Qiantang River tide.

The longest canal in the world, the Beijing-Hangzhou Grand Canal. The world's largest river with the highest sediment content, the Yellow River. The Yarlung Zangbo River, the highest river in the world.

The only civilization in human history that has not been interrupted: the Chinese civilization. The world's most populous ethnic group: Han Chinese The world's oldest national costume: Hanfu.

The scope of the problem is too great to give just a few examples.

The first recommendation is definitely the "Four Great Inventions". China's four major inventions, gunpowder, printing, compass, and papermaking. Needless to say, gunpowder, without it, there would be no modern guns, etc., printing has an important impact on the preservation and circulation of knowledge, the popularization of the compass has the Age of Discovery, papermaking needless to say, everyone can not do without things, the West itself said that papermaking provided a guarantee for the European Renaissance.

Chinese medicine. This time, Chinese medicine played an important role.

Saw. Invented by Luban.

Saddle and stirrups. Both of these things were invented in China, and without them, where did they come from.

Blower. Du Shi's first hydraulic blower equipment, Water Drain, which uses water to push a fan to blow air, is the world's first hydraulic blower, 1100 years earlier than in Europe.

Zu Chongzhi's pi. Disastrous.

Guo Shoujing's calendar and Yu Na's "Great Yan Calendar". Still in use today.

Qin Jiushao is a Chinese mathematician and the author of "The Book of Numbers and Nine Chapters". Among them, the Great Derivation Method (the solution method of the problem of the system of congruence equations, which is now known as the Chinese Remainder Theorem), the three-oblique quadrature and the Qin Jiushao algorithm (the numerical method of finding the positive root of the slip path of the higher power argument) are important contributions to the world, and an algorithm for solving the numerical solution of the unary higher order polynomial equation is expressed-positive and negative square method.

Zhang Heng, water leakage to armillary sphere, wind and ground motion instrument. He measured the angular diameter of the sun and moon at 1,736, or 29, of the circumference'24'。He counted about 2,500 stars that could be seen in China's Central Plains.

In order to commemorate Zhang Heng's outstanding contribution to astronomy, the International Astronomical Society named a crater on the moon"Zhangheng crater"。

Xin Qiniang invented the pine resin lamp (Kong Ming lantern) as a signal light during the war in the 10th century, which was the earliest use of hot air balloons by the Chinese. At the same time, the marquee lamp, which is the ancestor of aviation gas turbines, was invented.

Oh, no, no, it's too much, it's a splendid ancient country with a 5,000-year-old civilization, and there are too many scientific and technological achievements to go into detail.