Managers are people who directly participate in and help others in the organization. Managers are responsible for contributing to the organization through their status and knowledge, so they can greatly influence the operation of the organization and the ability to achieve results.
Modern view emphasizes that managers must be responsible for the organization, not just supervision and guidance, and managers are non-managers. The nature of managers: managers are people with positions and corresponding powers.
The quality and accomplishment of a manager are often closely related to what he has learned in school. Then, after entering the working state, he will naturally bring the good habits during school to work, and at the same time, he will subtly integrate a lot of knowledge he has learned into his work.