The December 9th Movement exposed Japan's conspiracy to annex North China and monopolize China, attacked the Kuomintang's policy of compromise and concession, greatly promoted the awakening of the Chinese nation, and marked the arrival of a new climax of the China people's anti-Japanese national salvation movement.

The December 29th Movement made the North China Incident overcast the sky in Ping Jin, and the whole North China was in jeopardy. On February 9th, 65438, students from Beiping shouted slogans such as "Oppose Japanese imperialism" and "Stop the civil war and unite with the outside world" and went to xinhua gate to petition the Beiping authorities. 16 February 16, Tianqiao held a public meeting against "North China autonomy", with more than 30,000 participants. A larger demonstration was held after the meeting.

The December 29th Movement exposed Japan's conspiracy to annex North China and monopolize China, attacked the Kuomintang's policy of compromise and concession, greatly promoted the awakening of the Chinese nation, and marked the arrival of a new climax of the China people's democratic movement to resist Japan and save the nation.