Compulsory courses, elective courses, activity courses and practical courses. Pingdu Normal School has two majors: five-year preschool education and "3+4" primary education. Primary education majors offer 17 courses (7 skill courses), accounting for 22% of skill courses. The curriculum is integrated into four sections: compulsory courses, elective courses, activity courses and practical courses, and an all-round and three-dimensional curriculum structure is constructed. Pingdu city is a county-level city managed by Qingdao, Shandong Province, located in the west of Jiaodong Peninsula, and is the largest county-level city in Shandong Province.