As a professional education for cultivating teachers,teacher education aims at pursuing high - quality teachers. The im- rovement of professional practice of educators is the basic requirement for the professionalization of educators,meanwhile it is also an mportant appeal for the development of teacher education,and a vital guarantee for improving the quality of teacher education. The aits of the professional role of university educators and the realization of their professional responsibilities are the value of their profes- onal practice improvement. To explore the way of improving the professional practice of university teacher educators,educators need identify professional roles and enhance the autonomy of professional practice improvement. The cooperative community needs to pro- ide a platform for teacher educators to improve professional practice. Academic status and the value of its professional practice of acher educators should be clarified in teacher education policy. Teacher education institutions need to establish external stipulations nd external support environments to guide the professional practice of teacher educators. All forces from each side need to be integrat- d.