Core Viewpoint - The article discusses the significance of October 25 as Taiwan's Restoration Day, marking the end of Japanese colonial rule and the return of Taiwan to China, celebrated through various songs and cultural activities, but facing challenges in recent years due to political changes [1][2][3][4]. Group 1: Historical Significance - October 25, 1945, marks the day Taiwan was restored to China after 50 years of Japanese colonial rule, celebrated by the Taiwanese people with joy and festivities [1]. - The day was officially designated as "Taiwan Restoration Day" the following year, with the creation of the "Taiwan Restoration Memorial Song" reflecting the joy of the people [2]. Group 2: Cultural Impact - The "Taiwan Restoration Memorial Song" has been a significant cultural piece, included in school music curricula, and has become a symbol of collective memory for generations [2]. - Various other songs related to Taiwan's restoration have also been created and sung, contributing to the cultural heritage of the island [2]. Group 3: Political Context - The celebration of Taiwan Restoration Day has faced political challenges, particularly during the administrations of Lee Teng-hui and Chen Shui-bian, who downplayed its significance and changed the holiday to "End of War Memorial Day" [2][4]. - The Democratic Progressive Party's (DPP) governance has led to a decline in the observance of this day, with related activities being canceled and the song fading from public memory [3][4]. Group 4: Recent Developments - In May of this year, the Legislative Yuan passed a proposal to restore October 25 as a public holiday, indicating a resurgence of interest in commemorating Taiwan's restoration [4]. - Despite the DPP's attempts to diminish the historical significance of the day, there remains a strong sentiment among certain groups in Taiwan to remember and celebrate this important historical event [4].