Ideological work is of paramount importance to the Communist Party of China， as it holds profound influence over political orientation， national security， and society enduring stability. Music， as an art form， possesses an educational function characterized by its profound impact on individuals and its rapid transformative power. Based on investigating the theoretical logic of patriotic music in serving ideological work and analyzing its positive role in constructing the nation's mainstream ideology， this study proposes such practical pathways as strengthening its creation， deepening its education， and optimizing its dissemination， which aim to fully leverage its ideological guidance and spiritual motivation， thereby contributing to the construction of a mainstream socialist national ideology.