1928年5月3日,日军在济南大肆屠杀和平居民,6000余人惨死在日军屠刀之下。时任山东交涉员的蔡公时,因拒绝日军的无理要求,而遭割鼻、割耳、割舌、断腿等酷刑折磨,最后英勇就义。在日军屠刀下,他保持了民族气节,维护了民族尊严,被誉为“外交史上第一人。”该文是对蔡公时的女儿蔡今明老人的采访。 On May 3, 1928, the Japanese massacre peacefully massacred residents in Jinan, killing more than 6,000 people under the butcher’s knife. When Tsai, who was a Shandong-based negotiator, was tortured to death by torturing his nose, cutting his ears, cutting his tongue and breaking his leg to refuse the unreasonable demands of the Japanese Army, and finally heroic and heroic. Under the Japanese military slaughterhouse, he maintained national integrity and maintained national dignity, being known as the “first person in diplomatic history.” This article is an interview with Cai’s elderly daughter, Cai Jinming.