Who was the first director of Tianjin Public Security Bureau?

1948 to 12, Wan took over Tianjin as deputy director and director of Tianjin Public Security Bureau, director of the Municipal Political and Legal Committee, chief procurator of the Municipal People's Procuratorate and deputy mayor of Tianjin. 1in April, 958, Tianjin was transferred to Hebei Province, and was appointed as the first secretary of Tianjin Municipal Committee, the first political commissar of the police, the secretary of Hebei Provincial Party Committee, the member of the Central North China Bureau and the chairman of Tianjin.

After the founding of the People's Republic of China, MS was the first ~