The positive progress of the previous exploration includes putting forward the "second combination" of Marxism and China's reality, which provides basic guiding principles for exploring the socialist construction road suitable for China's national conditions. Put forward the slogan of "March into modern science" and formulated the guiding application of science and technology.

These 30 years are obviously not a direct socialist revolution, but they are closely related to socialism. As far as the nature of China's new-democratic revolution is concerned, it is not only an anti-imperialist and anti-feudal national democratic revolution, but also a part of the world proletarian revolution at that time. As far as the future of China's new-democratic revolution is concerned, it is to prepare for the realization of socialism in China, and the socialist direction of China's social progress is clear.

Precautions:

As far as the historical connotation of China's new democracy is concerned, it is indeed rich and colorful, but the development of socialist thought is still an important content in this period. In other words, the 30-year history after the May 4th Movement cannot be divorced from socialism.