把握历史大势 共创美好未来（观沧海）

Core Viewpoint - The establishment of Taiwan Liberation Memorial Day on October 25 is a significant legal recognition of Taiwan's return to China, emphasizing that Taiwan is an inseparable part of China and reinforcing the one-China principle in the international community [12][16][17]. Group 1: Historical Context - Taiwan was occupied by foreign powers for nearly half a century, which is a painful chapter in the history of the Chinese nation [14]. - The announcement of the Cairo Declaration in December 1943 and the Potsdam Declaration in July 1945 reaffirmed the return of territories, including Taiwan, to China [16]. - On October 25, 1945, the Chinese government officially declared the restoration of sovereignty over Taiwan, marking its return to the Chinese territory [16]. Group 2: National Unity and Identity - The article emphasizes the deep-rooted connection between the people of Taiwan and the mainland, highlighting a shared destiny and cultural identity [13][15]. - The narrative of resistance against foreign occupation and the strong sense of national identity among Taiwanese people during the Japanese colonial period is underscored [14][15]. - The call for unity against any form of "Taiwan independence" is presented as a collective aspiration of all Chinese people [17][19]. Group 3: Future Outlook - The article asserts that the unification of Taiwan with the mainland is an inevitable historical trend and a requirement for national rejuvenation [18]. - It emphasizes that a strong and unified China will enhance the welfare and development opportunities for the people of Taiwan [19]. - The message conveys confidence in achieving national unity and revitalization, urging Taiwanese compatriots to recognize the historical momentum towards unification [19].