? Engineering control machine plus PLC duplex system control are adopted for this series of the plant, so as to ensure high reliability; ? Several dozens of thousands of proportion of mixtures have been stored that can be randomly transferred. ? 3-Dimensional animation analogue display is adopted for the whole process of each device status, accompanied with sound and light alarm devices as accessories. ? 17-inch high-definition and dual displayers display monitoring system and data management system, respectively. ? Comprehensive and systematic management system of commercial concrete batching plant makes control and management of the whole equipment reach the domestic advanced level.