Core Viewpoint - The exhibition titled "The Last Redemption" in Tokyo showcases historical photographs collected by Marcus Dretas's grandfather, revealing the atrocities committed by the Japanese military during World War II, particularly in Shanghai [1][2]. Group 1: Exhibition Details - The exhibition features dozens of historical photographs and copies, including original pieces, that document the bombings and massacres perpetrated by Japanese forces [1]. - Marcus discovered the photographs in his grandfather's garage in 2021 and has since donated 618 of them to the Shanghai Songhu Anti-Japanese War Memorial Hall [1]. - The photographs, printed between the 1930s and 1950s, provide a diverse perspective on the Shanghai Campaign and are considered valuable historical resources for studying the Anti-Japanese War and the global anti-fascist movement [1]. Group 2: Historical Context and Impact - Marcus's grandfather lost two children to Japanese forces, and he aims to raise awareness about the historical truth, as many Japanese textbooks downplay or omit the invasion history [2]. - The exhibition was organized by Marcus and his friends, who faced criticism from some Western media and opposition from certain factions in Japan [2]. - The exhibition seeks to awaken the conscience of the Japanese public, especially in light of the rising far-right sentiments in Japan [2]. Group 3: Audience Reactions - Attendees, including Japanese citizens and veterans, expressed the importance of the exhibition in understanding Japan's wartime actions and the suffering of the Chinese people [3]. - The exhibition is planned to continue in other Asian countries, Europe, and the United States, aiming to spread awareness of historical truths [3].

Core Viewpoint - The articles commemorate the 80th anniversary of Japan's unconditional surrender, reflecting on the sacrifices made during the 14-year war and emphasizing the importance of remembering history to foster peace and unity among the Chinese people [1][2][3]. Group 1: Historical Commemoration - Various events and exhibitions across China are held to honor the sacrifices of those who fought in the Anti-Japanese War, including the display of rare historical photographs and documents [2][5]. - The Anti-Japanese War Memorial Museum in Hunan showcases significant artifacts and photographs, highlighting the heroism of Chinese soldiers [2]. - The 40th anniversary of the Harbin Unit 731 Memorial Museum is marked by the release of new evidence and historical materials related to Japanese war crimes [3]. Group 2: Education and Reflection - Educational initiatives, such as the certification of historical memory inheritors, aim to instill a sense of responsibility in future generations to promote peace and development [4]. - The "Justice Trial" exhibition in Shenyang presents the historical context of the trials of Japanese war criminals, reinforcing the rule of law and the importance of justice [8]. - The public's engagement in these commemorative events reflects a collective desire to remember the past and ensure that the sacrifices of the heroes are not forgotten [9][10]. Group 3: Cultural Significance - The exhibitions and memorials serve as a reminder of the importance of national unity and the sacrifices made for peace, encouraging visitors to cherish the current state of peace [6][12]. - The activities emphasize the need to learn from history to create a better future, with a focus on the contributions of the Communist Party during the war [5][11]. - The overwhelming attendance at these events, exceeding 400,000 visitors, indicates a strong public interest in remembering and honoring the history of the Anti-Japanese War [9].