After more than 100 years of development, the automobile industry has become an important and large-scale industry in the world.

Aero engines and ground gas turbines are known as the crown of modern industry and the symbol of national strength.

The military industry represents a high level of manufacturing, and the new generation of equipment will lead the manufacturing industry in China.

The manufacturing level of energy equipment has generally risen, and the localization rate has also increased significantly year by year.