Teacher-based teachers'professional development is to put teachers in the main position of development.By understanding their characteristics attach importance to their ontological value and independent learning ability in development,respect the needs of their self-development and self-realization,and fully mobilize their enthusiasm and initiative in development.Teachers'professional development is based on teachers,stimulates their self-development awareness,satisfies the needs of their self-realization,and turns their professional development from"external requirements"to"internal needs",so as to promote students'development and improve the education quality.