According to today's headline query, teachers' morality and style appear in the chapter "Overview of Teachers' Professional Ethics" in the book "Teachers' Professional Ethics".

"Teachers' Professional Ethics" is a book published by Higher Education Press in 2007, and it is a public compulsory course for middle school teachers to pursue higher normal undergraduate (the starting point of junior college). The writers are Yang Zhiying and the Teacher Education Department of the Ministry of Education.