汪兆銘政権
After the creation of the Reorganized National Government of China headed by Wang Jingwei, Gao Guanwu continued as Mayor of Nanjing Special City. He was also appointed a member of the Central Political Committee, on which he served four terms. In June 1940 he became the chairman of the Jiangsu Provincial Government. In January 1943 he became Governor of Anhui Province. At the end of 1943 he was appointed Governor of Jiangxi Province.