China s world leading scientific and technological inventions

China truly leads the world in cutting-edge technology! Occupying the first place in the world, the United States is also beyond the dust.

China's world-leading science and technology are:

1. Laser technology. China's laser technology is the first in the world, leading the world for 15 years.

2. Hybridization technology of super rice and other crops. Super rice is known as China's fifth greatest invention by the world.

3. Pottery early yard porcelain technology. Ceramic technology is the traditional leading technology in China.

4. Anti-satellite technology. Parasites have been invented in our country for many years. Now the deployment of parasites to a commercial satellite in the Philippines begins. Parasites are only available in China, and have not been developed by any country in the world. It is the treasure of our country.

5. Bridge building technology. China is a bridge-building kingdom and has the reputation of "World Bridge Museum". The Hangzhou Bay Bridge is the longest bridge in the world and the largest span in the world.

6. Plateau railway construction technology. The Qinghai-Tibet Railway is the most technically difficult technology for the world's plateau railway.

7. Construction technology of giant hydropower station. The Three Gorges Water Conservancy Project built by China represents the highest level of hydropower technology in the world.

8. Irrigation and drainage machine technology. The pumping machine installed at Lake Llama has a diameter of 8 meters, and it is planned to install a machine with a diameter of 12 meters. Represents the highest level in the world.

9. Intelligent robot technology. China's underwater crab system is unique in the world.

10. The hovercraft was invented in China. At that time, it was not released to the world for the sake of secrecy.

11. Well drilling technology. China can drill the world's deepest water well in the northwest.

12. Silk technology. Silk is a traditional technology in our country. It is still a world leader.

13. Desert management technology. China's desert control technology is the world's leading.

14. Prevention and control of human and animal balance plague technology. In the 50s and 60s, China has basically eliminated the human and animal plague, which was and is still the highest level in the world.

15. Anti-land blocking and treatment of SAS disease. China's SAS disease prevention and treatment technology is the world's first.

China's top 10 scientific and technological inventions that shocked the world are: strip seeding, burning compass, seeding machine, iron plow, deep drilling, rudder, horse harness, porcelain, hand paper, and movable type printing.

1. Stripcasting. The Chinese began to use strip seeding around the sixth century BC. This technique allows crops to grow fast and strong, while also facilitating sowing, irrigation, weeding, and harvesting.

2. Compass.

The compass, called Sinan in ancient times, is mainly composed of a magnetic needle mounted on the shaft, the magnetic needle can rotate freely under the action of the natural geomagnetic field and remain in the tangent direction of the magnetic meridian, the southern state of the magnetic needle points to the geographical south pole (magnetic field North Pole), and the direction can be identified by using this performance.

3. Seeding machine.

This planter is used to dial the seeds into the ground at an even depth and cover them with soil. The same invention first appeared in Europe in 1566 AD and was not widely used until around 1800.

4. an iron plow. The appearance of the iron plough with a wide moldboard was an important symbol of the development of agriculture in ancient China. It was not until the 17th century that this technique appeared in England and the Netherlands. The advent of this agricultural technology led to a great abundance of food, which many experts consider to be a prerequisite for the Industrial Revolution.

5. Deep drilling.

China invented the technique of deep drilling around the first century AD, which can drill to depths of up to kilometers. The technology they use is the same as the technology used by modern engineers today. The ancient Chinese tied metal drill bits to cables made of bamboo with hemp rope, and directed natural gas to the ground as fuel for salt production.

It was not until the mid-18th century that deep drilling appeared in Europe.

6. Ship rudder. Ancient Chinese seafaring was far ahead of the West. The earliest recorded use of rudders in the West began in 1180, while the Chinese began to use rudders with complex designs as early as the first century.

7. Harness. In the state of Chu in the fourth century AD, wooden horse harnesses appeared. This important invention did not reach Europe until 970, and it took 200 years for it to become widespread.

8. Porcelain. Porcelain originated in the Sui Dynasty, and its technique reached perfection during the Tang Dynasty and reached its peak during the Song Dynasty. Chinese porcelain is world-famous. It was not until 1708 that German physicists invented European porcelain, and China's monopoly on Duannian porcelain came to an end.

9. Toilet paper. Paper is one of the early inventions in China. The earliest use of paper for hygienic purposes began in the Sui Dynasty in 589.

In 851 AD, an Arab traveler was surprised to discover that the Chinese used paper to clean themselves instead of water. In the American colonies of the late 1700s, corn pits and leaves were still commonly used. The Romans tied a sponge to the end of a stick and used it as a cleaning tool.

10. Movable type printing.

Movable type printing is an ancient printing method, which was invented by the ancient Chinese working people after a long period of practice and research. First, make a single word of the Yang text reverse text mold, and then according to the manuscript to select the single words, arrange them in the word plate, ink printing, and then remove the word mold after printing, and leave it for the next typesetting to be used again.

Ancient China's world-leading scientific and technological achievements.

1) Pre-Qin: The Shang Dynasty had the world's earliest records of solar and lunar eclipses. Astronomers in the Spring and Autumn Period left the world's earliest record of Halley's Comet. The "Ganshi Star Sutra" by Gander and Shi Shen of the Warring States period is the world's earliest astronomical work.

2) Qin and Han dynasties: The Zhou Ji Sutra, written in the 1st century BC, proposed a special case of the Pythagorean theorem 500 years earlier than the West. Some of the contents of the Nine Chapters of Arithmetic in the Western Han Dynasty are the most advanced in the world.

Zhang Heng's geodynamic instrument is the world's earliest instrument to determine the first azimuth, more than 1,700 years earlier than Europe.

3) Three Kingdoms and Two Jin Dynasties: Zu Chongzhi was the first in the world to accurately reduce pi to seven decimal places, more than 1,100 years earlier than Europe.

4) Sui and Tang Dynasties: Zhaozhou Bridge is the oldest stone arch bridge in the world. For the first time in the world, the monk and his entourage measured the meridian.

During the time of Emperor Taizong of the Tang Dynasty, he set up a medical school with a smaller specialization, 200 years earlier than in the West. Tang Materia Medica is the world's first pharmacopoeia compiled and promulgated by a state, 800 years earlier than Europe. The Diamond Sutra scroll is the world's earliest surviving engraving print with an exact date.

5) Song and Yuan Dynasties: Bi Sheng invented movable type printing, 400 years earlier than Europe. The compass was invented and used in navigation.

During the Tang and Song dynasties, gunpowder and gunpowder were invented. Shen Kuo's "Twelve Qi Calendar" predates Britain by 800 years. Guo Shoujing's "Calendar of Time" was established 300 years earlier than the current Gregorian calendar.

High-speed rail, quantum communications, hypersonics**, space exploration, rice technology, drone formations, lasers**, etc. There are still a lot of black technologies that have not been made public.

There are many world-leading scientific and technological inventions, you can check them on the Internet.

Summary. From the four great inventions of ancient China to the Internet of Things and big data technology in modern China, China can be said to have made great contributions to the world. In particular, the use of online payment technology such as Alipay and Tenpay is popular, and many countries have launched Alipay and other payment methods, which not only facilitates the life and shopping of the public, but also accelerates the development of economic globalization, global sharing and win-win cooperation.

From the four great inventions of ancient China to the Internet of Things and big data technology in modern China, China can be said to have made great contributions to the world. In particular, the use of online payment technology such as Alipay and Tenpay is popular, and many countries have launched Alipay and other payment methods, which not only facilitates the life and shopping of the public, but also accelerates the development of economic globalization, global sharing and win-win cooperation.

What about drones and 5G?

5G is also our China.

Drones were not invented by us in China.

China has made many important inventions and innovations in the field of high technology. Some of these include:1

Quantum Communication: China has successfully implemented the world's first quantum communication satellite, establishing a highly secure communication network over long distances. 2.

Supercomputers: China has the world's fastest supercomputers, such as the Tianhe series and the Shenwei series, which are used to solve complex problems and conduct scientific research. Technology:

China is a global leader in the field of 5G wireless communications, and the large-scale commercial use and promotion of real games has promoted the development of smartphones and the Internet of Things. 4.Solar Technology:

China is the world's largest country in solar photovoltaic power generation, has developed large-scale solar power plants, and has conducted important research in solar energy technology and materials. 5.Artificial Intelligence:

China has made major breakthroughs in the field of artificial intelligence, which should be applied in various fields, including facial recognition, voice recognition curved masks, machine translation, and intelligent transportation.