In the early days of the People's Republic of China, a crucial decision needed to be made regarding the national flag, a symbol that would represent the ideals and unification of the new government. Zeng Liansong, a noted artist and designer, submitted a proposal that would eventually become the chosen design after a variety of submissions and public discussion. The flag's design embodies significant elements of the Communist revolution and the socio-political structure of the new state. Zeng's concept features a prominent red field, symbolizing the revolution, with five stars; one large star signifies the leadership of the Communist Party, while the four smaller stars represent the workers, peasants, petty bourgeoisie, and national bourgeoisie. This design was emblematic of the new government’s aim to unite the various social classes under communist ideology.

The decision to adopt this flag was finalized at a critical juncture, as the nation was emerging from years of conflict and civil strife, transitioning towards reconstruction and socio-political consolidation. The flag was officially unveiled at the founding ceremony of the People's Republic of China, marking a new era in Chinese history. The design process also involved public engagement, whereby citizens participated in voting on different flag designs, a manner showcasing the new government's ideology of people’s participation in governance. Zeng Liansong’s flag not only became a symbol of state authority but also a representation of collective identity for the Chinese people, encapsulating their hopes and aspirations for the future.