Taking models as quality platform,breaking the formatting of knowledge education

A model with terse, graceful, rigorous and standard expression means the combination of scientific exploratory spirit, research means, mode of thinking and reasoning art. It sketches the characteristics of scientific inventions are the essence of creation, leads teaching content into theoretical depth and exploratory form. With a visible model, the teaching content is edited, refined, annotated, initiated and packed. The ideological content, mutually related characters, inclusion, layers of knowledge is shown ingeniously and concretely in the form of frame and net work.