The New Culture Movement is an anti-feudal ideological emancipation movement initiated by some advanced intellectuals in China in the early 20th century. Its basic slogan is to support "Mr. De" and "Mr. Sai", that is, to advocate democracy and science. The advocators of the New Culture Movement, with the evolutionism and personality emancipation as their main weapons, lashed out at the "seeking the sages and sages" represented by Confucius, vigorously advocated new morality, opposed old morality, advocated new literature and opposed classical Chinese.