MES system is generally deployed in the digital workshop, which is the daily production management system of the digital factory, and makes timely decision making based on real time data, and it has developed into an intelligent system for intelligent manufacturing management and adaptive management;it can help company to improve production flexibility and improve manufacturing capacity on time and quantity. The system includes manufacturing data ,equipment ,cost,production process control;the upper-level is basic management, and core management modules,to crease a solid, reliable, comprehensive and feasible intelligent manufacturing management system for the enterprise.