The Republic of China was an important period of development of modern Chinese culture. A large number of outstanding figures in literature, art, science and thought emerged, such as Lu Xun, Hu Shi, Qian Mu, etc. They had a profound impact on Chinese culture and thought. The Republic of China period was an era full of changes and turbulence in Chinese history, which had a profound impact on subsequent development. Despite facing many challenges and difficulties, many achievements and ideas during this period still played an important role in promoting China's post-war development.