Core Viewpoint - The article emphasizes the importance of the 731 Unit Evidence Exhibition Hall in revealing historical truths about Japan's biological warfare during the invasion of China, marking its 40th anniversary and the 10th anniversary of the new hall's opening in 2025 [5][6]. Group 1: Historical Context - The 731 Unit was established by the Japanese army in Harbin in 1933 to secretly develop biological weapons and conduct inhumane human experiments, which were part of a state-organized crime against humanity [5][6]. - After Japan's defeat in 1945, efforts were made to cover up the crimes of the 731 Unit, but archaeological surveys and academic research have gradually uncovered the truth [5][6]. Group 2: Exhibition Hall Achievements - The 731 Unit Evidence Exhibition Hall opened on August 15, 1985, and has since focused on collecting evidence of Japan's biological warfare crimes, gathering over 190 testimonies from laborers and thousands of artifacts [6][7]. - The new hall, opened in 2015, spans 250,000 square meters and has become an internationally influential memorial for World War II atrocities, featuring a systematic exhibition that reveals the crimes of the Japanese army through various artifacts and historical documents [7][9]. Group 3: Key Artifacts - Two significant artifacts include a military sword gifted to a member of the 731 Unit involved in live dissections, which serves as direct evidence of the unit's atrocities, and a registry of 3,497 unit members, providing crucial insights into the structure and scale of the 731 Unit [8][9]. - The exhibition design effectively conveys the gravity of the historical events, using multimedia elements to create an immersive experience for visitors [9]. Group 4: Future Aspirations - The authenticity and integrity of the 731 Unit evidence site meet the criteria for World Cultural Heritage status, and the hall is actively pursuing its application for recognition as a World Memory Register, reflecting its commitment to preserving historical truth and promoting peace [9].

Core Points - A Singaporean historian, Lin Shaobin, donated 64 historical materials related to Japan's invasion of China to the Chinese Historical Research Institute's library in Singapore, highlighting Japan's expansionist ambitions and wartime propaganda [1][2] - The donated materials include nearly 4,000 photographs, illustrations, maps, and military postcards, revealing lesser-known conspiracies of the Japanese army during the invasion [1] - The materials are considered valuable academic resources and first-hand accounts of Japan's wartime actions, with plans for proper cataloging and public utilization [2] Group 1 - The donation ceremony took place on September 18, with the Chinese Ambassador to Singapore, Cao Zhongming, presenting a certificate of donation to Lin Shaobin [1] - The materials include various formats such as scrolls, picture albums, and postcard sets, which are expected to help restore historical truths and promote peace through digital technology [1] - The significance of the donation was emphasized by attendees, including a Singaporean dancer whose father was killed by Japanese forces, underscoring the emotional impact of the historical materials [2] Group 2 - The donated materials include a resource map depicting Japan's planned territorial expansion, indicating Japan's long-standing intentions for invasion [2] - Lin Shaobin has been collecting Japanese historical materials since the 1980s, focusing on Japan's biological warfare units in Southeast Asia in recent years [2] - A book co-authored by Lin Shaobin and Chinese scholar Wang Xuan, titled "The Japanese Army's Unit 9420," was published this year, further contributing to the academic discourse on this topic [2]

Core Viewpoint - The event commemorating the 80th anniversary of the victory in the Chinese People's Anti-Japanese War and the World Anti-Fascist War featured the release of two academic works that explore the Japanese invasion of China and its aftermath, emphasizing the importance of historical truth and international justice [1]. Group 1 - The two academic works, titled "The Japanese Invasion of China and Its Post-War Legacy Issues and Impacts" and "Facts and Truth: Interpreting the Second Japanese Invasion of China," were published in multiple languages and aim to provide a comprehensive cross-disciplinary study of the invasion and its consequences [1]. - The publications reveal the aggressive nature of Japanese militarism, the profound harm caused by war crimes, and the complex impacts of post-war issues through detailed historical materials and rigorous arguments [1]. - The Secretary-General of the Chinese Academy of Social Sciences, Zhao Zhimin, stated that the release of these works provides academic support for revealing historical truths, clarifying misconceptions, and refuting erroneous historical perspectives in the international community [1]. Group 2 - Experts and scholars at the conference emphasized that restoring the truth is a basic respect for history, and reviewing the war is essential for consolidating the achievements of victory, maintaining international justice, and safeguarding the hard-won peace and stability [1].