Writer： Hengfeng you electric Time：1970-01-01 views：times
We all know that industry plays an extremely important role in the national economy. In 2000, the United States emphasized deindustrialization and in 2020, the United States emphasized industrial return. Practice has proved that the strength of a country must be based on strong industry. The level of industrial development directly determines the technical level and economic development level of the country. Fortunately, with 39 industrial categories, 191 medium categories and 525 sub categories, China has become the only country in the world with all industrial categories in the United Nations Industrial Classification. The recent Russian Ukrainian war can better reflect the importance of strong industry to the national economy, politics and national defense.
Looking at some developed countries in the world, none of them started from industry. The rise of these countries and regions is based on strong industry. Their original wealth is also accumulated through industry. With the development of industry, the tertiary industry will also develop. Today, let Martin of HENGFENGYOU ELECTRIC GROUP lead you to understand several industrial revolutions in the world and the current period of Industrial Revolution:
>The first industrial revolution refers to the technological revolution launched from Britain in the 1860s. It is a great revolution in the history of technological development. It created an era of replacing manual labor with machines. This is not only a technological reform, but also a profound social change, which has created the sun never setting Empire - Britain.
>The second industrial revolution refers to the completion of bourgeois revolution or reform in European countries, the United States and Japan in the mid-19th century, which promoted economic development. In the late 1860s, the second industrial revolution began. Mankind has entered the "electrical age", creating a large number of world-class electrical companies such as ABB in Switzerland, Schneider in France, SIEMENS in Germany and Ge in the United States; At the same time, the high development of industrialization created regional imbalance, which led to the first World War.
>The third industrial revolution was about from 1950 to 2010. The world entered the information age from the electrical age. The Soviet Union, the United States and China have successively launched satellites, and atomic energy, electronic computers, space technology, marine technology, mobile information communication and bioengineering have been widely used. The industrial revolution was also dominated by the United States, followed by Europe and Japan. China also grasped the latter part and occupied a place in high-end technologies such as aerospace and communication technology. From a poor and backward industrial weak country to the world's first industrial power, but not a strong country.
>The fourth industrial revolution can be counted from about 2010. It is a technological revolution based on the third industrial revolution and taking 5g, artificial intelligence, robotics, virtual reality, quantum information technology, gene biotechnology, clean energy and other fields as a breakthrough. This is also an important direction of world development in the future. Whoever can take the lead in mastering these technologies will be in a leading position in future development. Just like the previous three industrial revolutions, its importance is self-evident. At present, the United States and China are the first echelon in these fields, while Europe and Japan are the second echelon.
Let's take a look at the complete ranking of global industrial output value in 2022:
