Abstract:In view of the five cores of the industrial enterprise operation, the people, the equipment, the materials, the process, and the environment, a total solution for the safety production is given in this paper, with the industrial operating system as the platform, the 5thgeneration (5G), narrow band internet of things (NB-IoT) and cloud computing as tools, to solve the problems of the personnel safety, the equipment safety, the materials safety, the process safety and the environmental safety. It can meet the security requirements of enterprises, and guarantee the safety production of intelligent plants.