Group 1 - The Nanjing Massacre Memorial Day is observed on December 13, highlighting the historical significance and the need for reflection on this event [1] - Japanese citizens are advocating for a more accurate historical education regarding the Nanjing Massacre, criticizing the government's focus on victimhood while neglecting the perpetrator's role [1] - International figures emphasize the importance of condemning any attempts to revive militarism, particularly in light of recent statements by Japanese Prime Minister Sanae Takaichi [2] Group 2 - The Russian Foreign Ministry spokesperson reiterated that the Nanjing Massacre resulted in the deaths of hundreds of thousands of civilians, calling it a clear example of Japanese militarism's crimes against humanity [2] - Japanese commentators are urging Prime Minister Takaichi to retract her controversial statements, arguing that Japan's constitutional commitment to pacifism contradicts any military preparations [3]