Interior design mainly learns the comprehensive application of dsMax, Vray, AutoCAD, Photoshop, Digital Fusion and other software to produce professional interior renderings. What does the interior design industry mainly include, and what abilities a qualified interior designer must possess. I learned theoretical knowledge in school in the early stage. After I started working, I measured the house and made CAD drawings. From then on, it was floor layout (including floor plan, water, electricity and heating wiring layout, house structure, Feng Shui, metaphysics and psychology combined with the overall floor layout, furniture furnishings and style and color. After the preliminary layout is completed, use the software PS to color the plane, also called a flat color plan, to facilitate customers to observe the key points and beautify the drawings (for different key points, we generally use different colors and depths to express what we want to express) key parts and non-key parts). Interior design is in urgent need of talents, and the development prospects of studying this field are great. If you want to join, you can go to Xinhua to learn about this direction.