Revisionism aims to change our understanding of past events.

The Cultural Revolution is a part of China's history.

By regularly checking the key performance indicators, you can understand the performance of the company and devise improvement measures.

He said he couldn't agree with the views of the revisionists.

It is important for us to respect cultural diversity and understand each other's differences.

UNESCO is an international organization that promotes the development of education, science, and culture around the world.