The objectives of this course are to cultivate students\\\\\\\' understanding of the basic concepts of graphics, connotation of computer graphics and various drawing skills, and to establish the concept of computer graphics as a preparation for the ability to draw graphics in the information age. The main contents include: 1.Introduction Computer graphics software, computer environment settings. 2.Understand the formatting and operation of the application. 3.Understand various drawing instructions, edit instruction settings, modify instruction settings and operation applications. 4.Understand the various labeling instructions and operational applications. 5.Graph application. In addition to oral teaching, after each chapter is completed, students should be given immediate assignments for practical exercises. Teachers should demonstrate in-person to deepen students\\\\\\\' learning impressions and to train students to achieve fast and accurate computer graphics standards in order to lay a solid foundation.