Han Zheng (Chinese: 韩正; pinyin: Hán Zhèng; born April 1954) is a Chinese politician, the Communist Party Secretary of Shanghai, and a member of the Politburo of the Communist Party of China. He served as Mayor of Shanghai between 2003 and 2012 and briefly acted as Party Secretary between 2006 and 2007 when his predecessor Chen Liangyu was removed from power. In November 2012 he was promoted to become the Party Secretary of Shanghai, the top political post in the city.