Netizen ldquo; my life in the gray ; interactive ldquo; recommend a computer configuration for computer configuration of friends into ;, hoping to provide a set of solutions, mainly used for CAD, Tianzheng mapping software, occasionally also play dota games like dota2, the host, the budget 3000.Internet users do not show that CAD graphics are graphic processing, or 3D model mapping.If it is the latter, it is necessary to choose a professional graphics card instead of a video card, and the professional graphics card is extremely expensive, and the 3000 budget is absolutely not enough.The following configuration is only for the previous case, for graphic processing.