Characters experience, Chang Yan.

Chang Yan, born in July, 20 10, graduated from School of Marxism, Renmin University of China with a doctor of law. Since 2005, he has published more than 20 papers, such as Marxism and Reality, Contemporary World and Socialism, Guide to Ideological and Theoretical Education, Ideological and Theoretical Education, Seeking Truth and Being Pragmatic, Theoretical Exploration and Realism, and published the monograph Engels' Theory of Social Development in His Late Years (Central Compilation and Publishing House, 20 10 edition).

20 12 12 12, Chang Yan published a long article with a real name of 120,000 words on the internet, claiming that he was likely to have an affair with the then director of the Central Compilation Bureau. This article eventually led to Yi being fired because of his lifestyle.