Liu Chunlin, born in June, 1966, male, from Nangong, Hebei Province, vice president of the Law School of Hebei University of Economics and Business, professor, tutor for master's degree and part-time lawyer. Tsinghua University, Master of Laws, Doctor of Laws, Zhongnan University of Economics and Law. Part-time researcher of Intellectual Property Research Center of Zhongnan University of Economics and Law, member of china law society, vice president of Intellectual Property Law Research Association of Hebei Law Society and secretary general of Economic Law Research Association.

Since 1993, he has worked in Beijing, Shanghai, Wuhan, Jinan, Shijiazhuang and other places, providing guidance for the national intermediate accounting title examination Economic Law, junior accounting title examination Economic Law, CPA examination Economic Law and CPA examination Tax-related Law. He has been engaged in the compilation of counseling materials for the intermediate accounting title examination "Economic Law", the primary accounting title examination "Basis of Economic Law", the CPA examination "Economic Law" and the CPA examination "Tax-related Law" all the year round.