This intelligent solution for the biochemical treatment of industrial wastewater uses the Internet of Things, big data, artificial intelligence and other technologies to make the control and monitoring of the traditional biochemical treatment process computerized, so that the owner may find the root cause of the troubles in the biochemical treatment unit as soon as possible, and then optimize the technical process or take remedial measures in time.Main applications: It is largely applied to dynamic monitoring of the operation state of wastewater treatment system, identification of abnormal data and emergency alarm, prediction of pollution control effect and calculation of optimal control parameter interval, and solidification of optimal performance control parameter under different load impacts.