Let the past serve the present, an idiom in China, pinyin is bó g ǔ t not ng j Ρ n, which means knowing a lot about ancient things and modern things, and it is described as knowledgeable. From Confucius' Family Language and Zhou Guan.

1, you should have the name of a talented woman, at most, make the past serve the present.

2. Learn from the past and face the future, correctly study and apply advanced science and technology, so as to grasp the objective laws of human social development and promote historical progress and development.

Smart people read newspapers not only to get the latest changes in the world, but also to get the accumulated knowledge of human beings, so as to learn from the past and learn from the future.

After years of development, our company has a group of knowledgeable and creative outstanding designers, production engineers and sales managers.

Liang Qichao, the great disciple of Kangmen, is a wizard, with profound knowledge and quick thinking. He writes like an acrobat. .