In view of the results of research achievements, hidden curriculum, which originally came from foreign research, was a new conception emerging in curriculum research field from 1960s or 1970s, and began to be considered into our formal domestic curriculum from the middle of 1980s. Scholars had different kinds of definitions on hidden curriculum with its different education function. According to its construction, scholars gave their ideas through three aspects, campus physical, spiritual and cultural environment. Some scholars even gave ideas concrete slightly from school, society and family to build the main framework of the hidden curriculum.