Graphical Research And The Application Of Graphic Designing On The Characters Of Yi Nation

Yi character has a long history. It is a self-source character. Yi writing system with the national characteristics finally comes into being after thousands of years of evolution and development. Yi people created a splendid ethnic culture in the long course of historical development, and Yi character is the performance of people's wisdom and creativity. The unique font text form of Yi nationality has a special visual design element.The thesis describes the historical origin and cultural content of the Yi character at the first, studies the morphological characteristics of it, classifies and analyses graphic elements embodied in the Yi character itself. And then carry out the graphical design of Yi character. And it also analyzes visual representation of the design in the replacement text elements, isomorphism design, combining writing design and the text decoration design, summarizes its aesthetic characteristics such as the beauty of form, interesting, association and metaphorical. From the above analysis, the thesis researches the history, shape features, graphical performance and aesthetic characteristics of the Yi writing cultural.On this basis, the Yi writing graphic is used in the graphic design, in which the creative Yi text font graphic design and advertising poster design are the main application directions. For the method in the Yi writing graphic design, it learns Chinese Character Graphic Design, English font design, and conduct a trial design. Putting the Yi text graphic design into graphic design makes the modern design and traditional culture be combined better, reflecting their national cultural values. It has a high artistic and cultural value and practical significance.Finally, the thesis analyzes the development meaning of the Yi text graphic from two aspects which are Cultural transmission and visual aesthetic respectively. It pointed that Yi writing graphic design not only make the visual beauty of the Yi text itself increased, but also make Yi culture spread. the superior transmissibility of graphics, make the Yi text cultural, history and beauty of visual communication transmitted to more people, and to enhance the protection and heritage of the Yi culture, to provide theoretical support for Yi writing graphical art design.