On October 24, 1960, a missile explosion occurred in the Soviet Union. In November 1990, the Soviet "Starfires" weekly first disclosed the truth of a missile explosion in 1960, the Soviet missile force commander Nidelin was killed on the scene, all the personnel on the launch stage were killed, and there was no survival on the site, only one rocket designer Yanggl was saved from the job of smoking smoke from the boiler, so the time for the launch was delayed. The missile named "R16" was originally launched on October 23, 1960. On the same day, the heavy lift had already put it directly on the launch site, but after expert inspection, the engine was found to be inappropriate, the fuel leaked to the boiler's part, so the time for the lifting was delayed