AUTOCAD is widely used in architectural design, mechanical design, graphic design, three-dimensional design and other fields. This course focuses on practice. Based on the drawing standard of design drawings, students can quickly master the drawing of construction drawings by drawing civil drawings, floor plans, elevation drawings and circuit diagrams. Introduction of Jinhua Shangyuan AUTOCAD Training Course: from the introduction knowledge to the application of advanced design skills, the most complete CAD command teaching, combined with engineering drawing examples, so that students can quickly master the application and operation skills of CAD software. Through the drawing of representative interior design engineering cases, students are trained to draw a whole set of construction drawings such as plan, elevation, node diagram and detail drawing according to the drawing specifications of construction drawings. The course arrangement is as follows: 1, building structure drawing 2, plan drawing 3, ceiling drawing 4, circuit drawing 5, elevation drawing 6, small apartment design and drawing 7, common split-level apartment design and drawing 8, jump floor design and drawing 9, villa design and drawing cultivate students' independent design ability, pay attention to practical operation, and combine theory with practice. In order to improve students' comprehensive quality, this paper interprets the cases of public clothing, home improvement and soft decoration in the domestic interior design market. Adopt foreign advanced teaching system. By famous domestic design directors and senior rendering designers, students' works are recognized by employers as the most creative and effective rendering simulation works. Teachers in school are all double-qualified teachers with rich teaching experience and practical teaching experience, and focus on training in combination with the actual needs of the market and society. At the same time, it will recommend employment for outstanding students, which greatly broadens the employment prospects of students. In teaching, we need a special classroom for class and practice, and students can practice on our school computer at any time.