Zhang Yahong, male, born in July 1968, Han nationality, native of Taixing, Jiangsu Province, joined the China * * * organization in October 1993, and joined the work in July/990, with a postgraduate degree from the Central Party School. He is currently the deputy mayor of Shanghai Municipal People's Government, the secretary, director and inspector general of the Party Committee of the Municipal Public Security Bureau, and the president of Shanghai Public Security College.