What is the most famous achievement of Jiang Fangzhen (Jiang Baili) in history?

General Jiang Baili (1882- 1938), whose real name is Zhen Fang, was born in Shixia. 190 1 studied in Japan, and graduated from the Infantry Division of the Japanese Army NCO School four years later, ranking first in the whole school. After returning to China the following year, he joined the army and devoted his life to establishing modern national defense. 1906 went to Germany to study military affairs. /kloc-edited Zhejiang Tide in Tokyo in 0/903. 19 12 President of Baoding Military Academy. May to present Acting President of Army University 1938. He was a famous military theorist, senior military adviser and general of the Kuomintang during the Republic of China. Jiang Baili was the first person to systematically introduce modern western advanced military theory to China. His masterpiece "On National Defense" embodies the essence of his life's military works. Jiang Baili is a famous military strategist in modern times, who is well versed in Chinese and Western culture and has a high attainments in literature and history. 1920, he and Zheng Zhenduo, Shen Yanbing and others initiated the establishment of the "Literature Research Association". During this period, I sorted out my travels in Europe and wrote the History of European Renaissance. 1923, organized the Crescent Society with Hu Shi and Xu Zhimo. Jiang Baili is versatile, and his calligraphy has the charm of Jin and Tang Dynasties. His works include The Complete Works of Mr. Jiang Baili.