The basic slogan of the December 21 Movement is to stop the civil war and unite against Japan.

The basic slogans of the December 9th Movement were "Oppose Japanese imperialism" and "Stop the civil war and unite against Japan".

The July 7th Incident (1July 7th-3rd, 9371July 30th, 1937), also known as the Lugouqiao Incident, took place on July 7th, 937, which was the starting point of the full-scale outbreak in War of Resistance against Japanese Aggression, China. When the Japanese army was exercising near Lugou Bridge in the southwest of Beiping, at night, the Japanese army asked to enter Wanping County for investigation on the pretext that their soldiers were missing.

After being rejected by the Republic of China, the Japanese army launched an attack on Wanping County and Lugouqiao in the early morning of July 8, and the national army of the Republic of China resisted. Only four people of the company stationed in the north of Lugouqiao survived, and the others died heroically. The July 7th Incident marked the beginning of Japan's full-scale invasion of China, the starting point of the Chinese nation's full-scale war of resistance, and also symbolized the beginning of the Second World War in Asia.

The Xi 'an Incident (also known as the Double Twelve Incident) refers to the direct military detention of Chiang Kai-shek by Zhang Xueliang and Yang Hucheng in Xi 'an on February 1936 12.

1935, * * * international held its seventh representative meeting in Moscow, focusing on the establishment of an anti-fascist United front. 1August 5, 936, * * * asked China to hold peace talks with Chiang Kai-shek.

After Zhang Xueliang secretly met Zhou Enlai in Yan 'an, the two sides formally signed the Anti-Japanese National Salvation Agreement in September 1936. From June 1936 to February 16, Zhang Xueliang repeatedly asked Chiang Kai-shek to stop the civil war and unite against Japan, but they were all rejected.

At the same time, Chiang Kai-shek secretly deprived Zhang Xueliang and Yang Hucheng of their military power of "suppressing * * *". 193665438+February 12 5, the Northeast Army captured Chiang Kai-shek alive, and the Xi Incident officially broke out. 1936, 1936 On February 24, 1936, Chiang Kai-shek signed six agreements and was forced to accept the idea of stopping the civil war and uniting against Japan.