In 1988, Wang co-founded and launched China’s first private institute and think tank: The Beijing Social and Economic Sciences Research Institute, also referred to as (SESRI) with his colleague and friend, Chen Ziming. SESRI carried out studies for public or private clients, published books, and conducted opinion polls on the political attitudes of people in China, such as democracy and reform. This privatization of knowledge and analysis was a first in China, and it obtained freedom of expression without government control. Under the SESRI, the Weekly, a non-official newspaper, became an influential independent Chinese newspaper that published intellectuals’ public opinion and analysed the expression of opinions and responses to the 1989 protest. Wang was editor-in-chief of the Weekly and was also author and co-author of 24 essays that commented on the problems of economic reform, criticizing Chinese economists, and the state of economic research.