"我愿作一颗石子"——追记北京市公安局原副局长、交管总队（交管局）原总队长（局长）董亦 军 新华社记者熊丰、任沁沁 2025年10月，深秋的京城，长风卷落满街槐叶，簌簌如诉。 北京市公安局交管局大楼里，六层总队长办公室那盏常年常明的灯，终于黯了下去。办公桌上， 笔记本扉页两行字迹温润铿锵："做人，不必风风光光，务必堂堂正正；做事，不必尽善尽美，务 必问心无愧。" 爱人许文军指尖抚过这熟悉的笔墨，泪落无声。她知道，那个从西城分局的街巷烟火、通州分局 的晨昏朝暮，一路走到交管总队的案前，36年步履未歇、初心未改的人，真的停下了。 10月21日，58岁的人民警察、北京市公安局副局长、交管总队（交管局）总队长（局长）董亦 军，突发疾病，经医治无效逝世，走完了他短暂而厚重的一生。 "这么好的局长，怎么就走了？"老百姓红了眼眶；"以后干活，更要对得起他！"身边同事哽咽难 言；"他是我们所有公安干警的榜样！"曾经的战友饱含深情…… 无论是作为普通民警，还是领导干部，他始终扎根一线。常年奔波、坚守，直到生命停止的那一 刻——这是他的使命，也是他的选择。 如石 2021年9月的夜晚，通州马驹桥街头依旧繁忙。派出所值班民警刘洋正 ...

Core Viewpoint - The exhibition "International Friends and China's Anti-Japanese War" at the National Museum of China highlights the deep connections and support from international allies during China's struggle against Japanese aggression, showcasing artifacts that embody the spirit of resilience and solidarity [6][9]. Group 1: Artifacts and Their Significance - The exhibition features significant artifacts such as Edgar Snow's travel suitcase and the "Lugou Bridge" medical pack invented by Norman Bethune, which symbolize the profound friendships and the indomitable spirit of the Chinese people during wartime [7][8]. - Snow's fountain pen, used to write the initial manuscript of "Red Star Over China," played a crucial role in breaking the information blockade imposed by the Nationalist government, allowing the world to see the reality of the Communist-led Shaanxi-Gansu-Ningxia Border Region [7]. - The "Lugou Bridge" medical pack, designed to facilitate surgeries in the field, represents Bethune's dedication to saving lives, having successfully operated on 115 wounded soldiers over 69 hours before his untimely death due to infection [8]. Group 2: Stories of International Support - The exhibition also highlights the contributions of the Indian Medical Team, whose members adopted names with the character "Hua" to express their solidarity with the Chinese people, and their perilous journey to deliver medical supplies during the war [8]. - The stories of Soviet volunteer pilots and American Flying Tigers illustrate the global support for China's resistance, with many sacrificing their lives in the process [9]. - The narratives of individuals like John Rabe, who provided refuge for Chinese refugees, emphasize the collective effort and moral responsibility shared by the international community in the fight against oppression [9]. Group 3: Lessons and Values - The artifacts serve as a living history, conveying messages of truth-seeking, justice, selflessness, and unity, which are essential values for future generations [9][10]. - The exhibition aims to instill a sense of responsibility and courage in facing challenges, reminding people of the importance of solidarity and mutual assistance in achieving a better life [9].