Core Points - The article highlights the historical contributions of the Soviet Volunteer Air Force in aiding China during the Anti-Japanese War, emphasizing the bravery and sacrifices of the pilots who fought alongside Chinese forces against Japanese invaders [12][14][16]. Group 1: Historical Context - Over 2,000 Soviet pilots participated in the Soviet Volunteer Air Force, engaging in significant battles in cities like Nanjing, Wuhan, and Chongqing to combat Japanese aggression [12]. - The article recounts specific victories, such as the Chinese Air Force's achievement of shooting down 12 enemy aircraft in 12 minutes, marking a significant morale boost during the war [14]. Group 2: Personal Stories - The narrative includes personal accounts from descendants of Soviet pilots, such as Yelena, who honors her grandfather, Lev Shuster, by visiting his grave in Wuhan and reflecting on his legacy [12][15]. - Another pilot, Fyodor Borenin, led a successful bombing mission against Japanese forces, destroying approximately 40 enemy aircraft and critical infrastructure, showcasing the operational effectiveness of the Soviet Volunteer Air Force [16]. Group 3: Legacy and Commemoration - The article discusses ongoing commemorative efforts, with descendants of Soviet pilots actively participating in events to honor the shared history and sacrifices made by both nations during the war [20]. - The importance of preserving the memory of the Soviet pilots' contributions to the Anti-Japanese War is emphasized, with calls for continued collaboration between Russian and Chinese artists to create works that reflect this shared history [20].

Core Viewpoint - The articles emphasize the deep historical friendship between China and Russia, particularly highlighting their cooperation during World War II and the ongoing efforts to commemorate and honor this shared history [1][2][3][6]. Group 1: Historical Context - President Xi Jinping's article reflects on the shared sacrifices of the Chinese and Russian people during the anti-fascist war, reinforcing the notion of enduring friendship [1]. - The descendants of Russian veterans express their commitment to preserving the memory of their ancestors' contributions to China's fight against Japanese aggression [2][3]. Group 2: Commemoration Efforts - Memorials and monuments dedicated to Soviet soldiers are established across China, showcasing the respect and remembrance for their sacrifices [6]. - Events such as the reception for descendants of Russian veterans and the release of commemorative publications highlight the ongoing recognition of the historical ties between the two nations [6]. Group 3: Personal Stories - Personal accounts from descendants of Russian veterans illustrate the human connections forged during the war, emphasizing the kindness and support received from Chinese civilians [5][7]. - The efforts of individuals like Andrei Matveyev, who actively researches and shares the history of Soviet contributions to China's war efforts, demonstrate a commitment to keeping this history alive [4][5].