Ruan Zhenduo served in many cabinet-level positions in what puppet state in Northeast China and Inner Mongolia, which was governed under a form of constitutional monarchy?
Ruan Zhenduo Ruan Zhenduo (; Hepburn: "Gen Shintaku"; 1893 –1973), was a politician in the early Republic of China who subsequently served in a number of Cabinet-level positions in the Empire of Manchukuo.
Southern Ming The Southern Ming was a loyalist movement that was active in southern China following the Ming dynasty's collapse in 1644. The Ming were overthrown when peasant rebels captured Beijing. Ming generals then opened the gates of the Great Wall to the nomadic Manchu tribes, hoping they would fight the rebels. Loyalists fled to Nanjing, where they enthroned the Zhu Yousong, Prince of Fu. The Nanjing regime lasted until 1645, when the Qing captured Nanjing. Later, a series of pretenders held court in various southern Chinese cities.