Based on “Can Science, Secondary Education” Features of the Engineering Quantity List Valuation of Design and Application of Micro-lesson Course

The teaching resources of engineering quantity list pricing are based on the function orientation of "learning and auxiliary teaching", according to the construction logic of "integrative design, structured curriculum and granular resources", the teaching resources of "Internet + Course teaching" are constructed. This paper focuses on the structural process of the course, expounds the design ideas and application results of the micro course of "granular resources", and puts forward the "mixed" teaching model suitable for the teaching of the Chinese and the Han classes for reference.