Abstract: Good teacher ethics is the foundation of teachers, the foundation of cultivating people and the foundation of rejuvenating the country. At present, there exist some problems such as weak political consciousness, mission consciousness, self-cultivation consciousness and dedication consciousness. In order to build a strong country in education, we should strengthen the work of Party building in schools, create a good social atmosphere of respecting teachers and valuing education, strengthen the construction of main body responsibility, construct evaluation incentive mechanism, improve the treatment of teachers, strengthen the teaching as the center and so on.