If you are just interested, you can study through online training courses or offline courses, or you can choose offline professional and reliable training courses nearby. For the sake of career development, training courses with strong strength and abundant resources in first-and second-tier cities have more advantages.
When choosing offline training courses, we need to consider the curriculum, teacher resources, learning environment, employment and other aspects reasonably.
Introduction to CAD:
CAD is an automatic computer-aided design software first developed by Autodesk Company in 1982. It is used for 2D drawings, detailed drawings, design documents and basic 3D design. Now it has become a widely popular drawing tool in the world. AutoCAD has a good user interface, and various operations can be performed through interactive menus or command lines.
The multi-document design environment of CAD enables non-computer professionals to learn to use it quickly, and better master its various application and development skills in the process of continuous practice, thus continuously improving work efficiency. AutoCAD has wide adaptability and can run on microcomputers and workstations supported by various operating systems.
CAD software can be used to draw two-dimensional drawings and basic three-dimensional designs, and can automatically draw drawings through CAD without knowing how to program, so it is widely used in the world, and can be used in many fields such as civil construction, decoration, industrial drawing, engineering drawing, electronic industry, garment processing and so on.
Reference to the above content: Baidu Encyclopedia -—CAD