Initially based on individuals’ independent participation, the commemorations of the May Fourth Movement during the early period of the CPC were gradually implemented through organizational planning. Before the founding of the CPC, the early communists, including Chen Duxiu, Li Dazhao, Yun Daiying, Mao Zedong, Qu Qiubai and Tan Pingshan, vigorously promoted the commemorations of the May Fourth Movement and offered new interpretations to inspire mass mobilization. Shortly after the founding of the CPC, the political situation deteriorated and the demands for revolution became more acute. In addition to their promotion of the commemorative discourse of "going to the people" and "overthrowing the warlords", the CPC members also called on people to put slogans into practice by means of mobilizing students to engage in national salvation campaigns with the help of the Socialist Youth League. In cooperation with the Kuomintang(Chinese Nationalist Party) during the period of the National Revolution, The CPC further enriched the commemorative discourse of the May Fourth Movement and actively propagated the "National Movement" and the "People’s Movement", initiating a popular revolutionary mobilization. The evolution of the early CPC’s May Fourth Movement commemorative discourse and the formation of the commemorative system established the basic paradigm for later interpretations of the May Fourth Movement. It not only embodies the CPC’s recognition and exploration of the aims, leadership, and themes of the revolution, but also reflects the CPC’s shift from intellectual advocacy group to a mass movement-based political party.