汪兆銘政権
After the surrender of Japan and collapse of the collaborationist Reorganized National Government of China, Jiang Kanghu was arrested by Chiang Kai-shek's Nationalist Government as a traitor. However, due to the ongoing Chinese Civil War, his case was never brought to trial. After the establishment of the People's Republic of China, he remained imprisoned in Shanghai at the Tilanqiao Prison. Jiang Kanghu died in prison due to malnutrition and tuberculosis on December 7, 1954.