He is currently the executive director of China Criminology Research Association, a visiting professor at Heilongjiang University, deputy secretary of the party group of Heilongjiang Provincial People's Procuratorate, deputy procurator-general and director of the anti-corruption bureau. The author has been engaged in anti-corruption and bribery investigation for many years and has a deep understanding of duty crimes. After work, he devoted himself to academic research and writing, edited or participated in four books including Introduction to Law Enforcement and Criminal Law Practice in China, and published more than 20 papers in national journals. Deputy Secretary of the Party Group, Deputy Procurator-General and Director of the Anti-Corruption Bureau of Heilongjiang Provincial People's Procuratorate.