In different periods of the new-democratic revolution, the Communist Party of China (CPC) put forward many correct slogans and led the people of all ethnic groups in China to achieve brilliant achievements.

Historical data 1: "Down with warlords, down with imperialism." -After the Northern Expedition began, the call of the All-China Federation of Trade Unions combined with historical materials and learned knowledge to sum up what kind of democratic revolutionary tasks were put forward by the China * * * Production Party at that time? It also lists the achievements of "overthrowing warlords and overthrowing imperialism" in the Northern Expedition. Historical materials II: The Armed Regime of Workers and Peasants.

(1) "Fighting for state power outside, punishing national thieves inside"

(2) The working class played a major role in the May 4th patriotic movement.

(3) Young students' strong patriotism and indomitable spirit of pursuing truth and exploring the road of saving the country and the people are the May 4th spirit that we should advocate today.