Teacher education，as the working machine for promoting the development of education，is the foundation and guarantee for promoting the professional development of ordinary high school teachers and improving the quality of education. Since the reform and opening up，the development of ordinary high school teacher education in China has experienced four stages：preliminary establishment stage，the expansion and improvement stage，the structural optimization stage，and the connotation enrichment stage. At present，the total size of the ordinary high school teacher team is constantly expanding，and the various structures tend to be reasonable. The pre-service training mode and curriculum are gradually improved，and the post-service training system is also increasingly mature. In order to solve the problems that the professional quality of pre-service training of teachers does not meet the requirements of the New College Entrance Examination reform，the post-service training is difficult to meet the basic needs of teachers，and the training content and form need to be optimized，so as to comprehensively improve the quality of teacher education. It is recommended to optimize teachers’ pre-service training content，innovate the separate training system；improve the on-the-job training system for teachers，and improve their ability to deal with new situations.