Sun Yat-sen (1866-1925), famous for his literary works, was named Rixin, also known as Yixian. He was named Emperor Xiang when he was young, and his pseudonym was Zhongshan. Born into a peasant family in Cuiheng Village, Xiangshan County, Guangdong (i. E. Zhongshan City). He is the forerunner of China's modern democratic revolution, the founder of the Republic of China and the Chinese Kuomintang, and the advocate of the Three People's Principles. Sun Yat-sen was a great forerunner of China's democratic revolution. He devoted his whole life to transforming China, made indelible achievements in history, and left a precious political legacy for his successors.