Abstract: Taking the production of iron and steel enterprises as background, this paper firstly discusses the category and characteristics of steel production dynamic scheduling in order to take further research on the effective dynamic scheduling scheme. Secondly, the methods based on modeling, intelligence, and interaction are introduced in detail based on theory and applications. Moreover, the combined type of the above approaches is analyzed. Finally, engineering realization of steel production dynamic scheduling is studied, and a new four-dimensional synthetic integrated mode is proposed.