Ma Wen, female, Han Nationality, was born in 1948 and is a native of Hebei Province. She began to work in 1968 and joined the CPC in 1972. She graduated from Nankai University where she majored in Chinese History.
Ma Wen was a member of the 17th CPC Central Committee and a deputy secretary of the 17th CPC Central Commission for Discipline Inspection. She was also Director of the National Bureau of Corruption Prevention and Minister of the Ministry of Supervision.