From January 20 to 30, 1924, the First National Congress was held in Guangdong. This marked the first cooperation between the KMT and the CCP. This cooperation is also the implementation of Dr. Sun Yat-sen's Three People's Principles. It has formed a great succession such as "uniting Russia, uniting the Communist Party, and helping peasants and workers". In order to realize China's reunification and national independence, and to resist foreign oppression together, the KMT and the CCP cooperated to overthrow the rule of the warlords.
Nationalism refers to the independence and freedom of the Chinese nation, in the historical background at that time, China was facing foreign aggression and oppression, the proposal of nationalist ideology aroused the patriotic enthusiasm and national self-esteem of the Chinese people, and became an important force to promote the Chinese revolution. At the same time, Dr. Sun Yat-sen also emphasized the importance of national unity, believing that only when all ethnic groups unite can the country achieve prosperity and strength.
During the first period of KMT-CPC cooperation, the two parties worked together to achieve the spread of Western civilization, promote China's modernization process, and promote the modernization process. It has promoted the agricultural movement, launched the agrarian revolution, improved the social status of the peasants, and promoted the development of agricultural production. It enlarged the strength of the People's Liberation Army and laid the foundation for the future War of Resistance against Japan.
Finally, the first cooperation implemented the idea of the Three People's Principles. It advocates the realization of a happy life for the people by improving their material life and raising their educational level. At the same time, he also stressed the importance of social justice, believing that only by achieving social justice can the welfare of the people be guaranteed.