Regarding specialized courses, I can recommend some books to you:

Principles of pedagogy:

12 jointly compiled by national key normal universities.

Pedagogy foundation

Edited by Yuan Zhenguo.

Contemporary pedagogy

History of Chinese and foreign education:

East China Normal University published the History of Education in China edited by Sun Peiqing.

A Course of Foreign Education History edited by Wu Shiying of Beijing Normal University.

Educational psychology:

Li Boshu and Yan.

Educational Psychology of East China Normal University Press

Educational Psychology edited by Feng Zhongliang and Wu Xinchun was published by People's Education Publishing House.

Research methods of educational science;

Shanghai education publishing house

On Ye Lan's Methodology of Educational Research

Higher education press

Yuan Zhenguo's educational research methods.

Welcome to my space to have a look, there are many things for postgraduate entrance examination in pedagogy.