Abstract: China has made a strategic decision of “Double First-Class” construction in relation to university development, half of which refers to first-class discipline construction. Generally speaking, there are two dimensions for discipline assessment: One is academic dimension (scientific principle), or academic logic, which means that a discipline must have a clear research subject, a highly effective research method and a relatively independent knowledge system; the other is experience dimension (practical principle), or social need logic, which means that a discipline must meet a certain social demand. Based on a discipline, the First-class discipline is founded upon proper definition, orientation and classification. Thus, this paper will comprehensively explain some key issues toward sbuilding big graphics and draw a blueprint for developing a big graphics.

Key words: graph, image, graphics, subject