CorelDRAW has fascinated professional and non-professional designers all over the world with its powerful functions, simple operation and many other advantages. CorelDRAW occupies a leading position in the field of vector drawing and plays an important role in the field of graphic design, and has become a model of vector drawing software development. CorelDraw interface is friendly in design and meticulous in operation. It provides designers with a complete set of drawing tools, including circles, rectangles, polygons, squares and spirals, and cooperates with shaping tools to make more changes to various foundations, such as rounded rectangles, arcs, sectors and stars. At the same time, special brushes such as pressure pens, writing pens, sprayers and so on. Make full use of the characteristics of large information processing capacity and strong random control ability of computers. This graduation project is to design a set of VI design for enterprises through this software. VI Design Company is called xx Color Printing Co., Ltd., which mainly deals in packaging boxes and cards. The whole set of VI design includes basic element design and application element design. Among them, the basic elements include: company logo, standard characters, standard colors and standard combinations, and the application elements include: business cards, stationery, envelopes, fax paper, badges, file bags, flags, handbags, umbrellas, signs, cars and so on. The company's logo is dominated by red, blue, yellow and black, which are basically used in the whole VI design, reflecting the trend of the company's harmonious development. This paper expounds this series of design steps in detail. The first chapter introduces VI design and related software, the second chapter expounds the basic element design and application element design in detail, and finally summarizes the paper. CorelDraw； five