Understand the meaning and connotation of process system construction and process optimization. Understand the process end-to-end and structured thinking method, master the description method of the process map, and better express the integrity and relevance of business operation. How to apply the method of the construction of process system to organization design, performance design and authority design? To master the methods and techniques of process design. To master the methods and techniques of process optimization. To master methods and techniques to guide cross-departmental process research. To master the methods and techniques for promoting process execution.