"The world is a book, and those who do not travel read only one page."

The world is a place of the living, and the dead have no place in it. The dead are nothing. They are not even a memory. They are forgotten. And the living, too, will be forgotten.

Technology is the core competitiveness. We must continuously introduce and develop new technologies to improve product quality and production efficiency.

我们无法仅依靠理性来认识因果关系。