March 1945, 10. The fragment of shinjuku incident's bombing of Tokyo appeared on March1945 10, which was a historic fragment of the bombing of Tokyo by the American B-29 bomber belonging to Loma Company during World War II. It was the first time in the world that weapons of mass destruction other than atomic bombs were used, which laid an important foundation for the later development of nuclear weapons. This incident also reflects the harsh and cruel reality among different participants in the Second World War.