Male, Han Nationality, born in November, 1964 in Wangcheng, Hunan Province. He graduated from Tsinghua University in 1989, Master of Engineering. He joined the Chinese Communist Party in 1984. Senior Engineer.

In July of 1987, he worked as assistant engineer and engineer in Beijing Nuclear and Radiation Safety Center of National Nuclear Safety Administration. From September, 1991 to January, 1993, he attended in the advanced studies in Institute of Radiation Protection and Nuclear Safety, France. In March of 1993, he worked as member in chief, Deputy Division-Director and Division Director of National Nuclear Safety Administration. From January, 1998 to January, 1999, he took up a temporary post as Deputy Secretary of County Party Committee in Pingjiang County, Hunan Province. In January of 1999, he was First Secretary of the Embassy of the People's Republic of China in France. In July of 2000, he was Deputy Director General of Department of Nuclear Safety and Radioactive Management of SEPA. In July of 2001, he was appointed as Director General and Deputy Secretary of the Party Committee of Nuclear and Radiation Safety Center, SEPA. In July of 2002, he was Director General of Department of Nuclear Safety and Radioactive Management of SEPA and Director General and Deputy Secretary of the Party Committee of Nuclear and Radiation Safety Center, SEPA concurrently. In December of 2006, he was appointed as Vice Minister of SEPA and elected as member of the Leading Party Group of SEPA and also concurrently as Administrator of National Nuclear Safety Administration. In March of 2008, he was appointed as Vice Minister of the Ministry of Environmental Protection of the People's Republic of China.