Management is a combination of science and art, and the scientific nature of management lies in the fact that management is an activity process. In this process, there are some basic objective laws and a set of scientific methodologies for analyzing and solving problems, which are constantly verified and enriched in practice, can be copied and learned, and can guide people to carry out effective management. The artistry of management lies in emphasizing practicality and innovation. In order to realize management effectively, managers should give full play to their enthusiasm, initiative and creativity in management practice and combine management knowledge with specific management activities according to local conditions. Management is both science and art, and it is an organic combination of science and art. Scientific management is the premise and foundation of management artistry, and it is the supplement and improvement of management artistry. Effective management art is based on managers' understanding of the management theory on which it is based. Excellent managers must improve their management level through a lot of practice and use scientific knowledge creatively and flexibly to ensure the success of management.