Truffaut's first color film is also one of the most socially and politically knowledgeable of his works. In the future world, all registration is forbidden, torture is a crime, and all registration has to be surrendered to burn. The task of firemen is not to save people by fire, but to burn and catch people. As a result, there are some people who have memorized them, hoping that they can spread them in the future. These people are regarded as "lovers". The hero is originally a loyal firefighter, and burning is his duty. Once I recognized a girl and was influenced by her. She changed her life and discovered a world full of sex in the original. Through this kind of heartless life, she can no longer stand the cold and heartless mechanical society. In the end, his betrayal of stealing money was reported by his wife, and he and his lover fled to another beautiful world that accorded with their ideals, where they lived a life that emphasized the real life of mankind. Adapted from the science fiction story of the American writer Lebray. (Shadow Weekly) "