Wang Dan was a politically active student at the Peking University department of history, organizing "Democracy Salons" at his school. When he participated in the student movement that led to the 1989 peaceful protest, he joined the movement's organizing body as the representative from Peking University. As a result, after the Tiananmen Square protests, he immediately became the "most wanted" on the list of 21 fugitives issued. Wang went into hiding but was arrested on July 2 the same year, and sentenced to four years imprisonment in 1991. After being released on parole in 1993, he continued to write publicly (to publications outside of mainland China) and was re-arrested in 1995 for conspiring to overthrow the Communist Party of China and was sentenced in 1996 to 11 years. However he was released early and exiled to the United States of America.
Wang resumed his university studies, starting school at Harvard University in 1998 and completing his master's in East Asian history in 2001 and a Ph.D. in 2008. He also performed research on the development of democracy in Taiwan at Oxford University in 2009. He is currently the chairman of the Chinese Constitutional Reform Association .

Role, in the Tiananmen protests:
Wang Dan quickly became the most prominent student speaker demonstrations,as well as with classmates Chai Ling and Woolca F. He will lead a hunger strike,boycott and meditation.

Wang Dan has been productive in the years after his release from China. Wang has been able to publish articles such as “Rebuild China with an Olympic Amnesty” and “20 years after Tiananmen” as well as give public interviews. His exile in the United States allowed him to attend Harvard University to