There are many training courses, and the teacher is responsible. There are many education and training courses for scholars in Yunnan. Every academic year, pre-test training courses such as national civil service examination, provincial civil service examination, Yunnan special post teachers, three supports and one support, and teacher recruitment are offered for graduates and social examination students. Moreover, teachers are responsible. Whenever students need to answer questions, they can help them solve them immediately. In class, they can stimulate students' enthusiasm for learning and be good at teaching students in accordance with their aptitude.