Abstract: In order to realize the network management of pork production and consumption and make pork quality safety traceability system be networked and popularizing, after analyzing the present situation and existing problems of the domestic factorization pork production, RFID electron marking and two-dimensional bar code label technology were applied, and the network and database technology were unified to construct the efficient monitoring and management tracing system which was suitable to Chinese situation for pigs and pork quality safety. The system could trace the whole safety information of pork factory production, and especially provide the software and hardware platform of traceability from cultivation to pork circulation; In order to control cultivation environment and enhance benefit, the microclimate monitoring system based on field bus and fuzzy neural network controlling algorithm was presented. The results proved that the system was operated simply, and had a good interface and a high ratio of performance to price. The application of the system has improved pork production quality and efficiency.