中国银行业监督管理委员会
In November 2005 Jiang was transferred to the national government to become the Vice Chairman of the China Banking Regulatory Commission. He held the position until December 2010, when he was transferred to southern Hainan province to serve as a Vice Governor. He was promoted to acting governor in August 2011, and was officially elected Governor by the Hainan Provincial People's Congress in February 2012, in addition to taking on the role of deputy party chief and member of the provincial Party Standing Committee.