Liangshan is the three largest poverty-stricken areas in the country, and there is a serious shortage of primary school teachers.Therefore, the phenomenon of teachers responsible for all subjects in primary school is common in Liangshan. The primary school general teachers' core competence is interdisciplinary teaching, but the general teachers in primary schools in Liangshan do not meet this requirement.On the basis of mastering national culture, teachers in Lianshan should take interdisciplinary teaching ability as the core, have good practical teaching ability,and undertake the teaching of many different subjects.The development of general education teachers in Liangshan area has certain particularity and historicity.We can take the selection and training of government-funded normal university students and general primary school general teachers as the main approach,combine the training of different levels of this specialty, improving the existing on-the-job training of primary school general teachers in Liangshan, and finally achieve the professional quality of primary school general teachers in liangshan.