CAD drawing software was born in 1960s, which is an interactive graphics research plan proposed by MIT. Due to the expensive hardware facilities at that time, only General Motors and Boeing Airlines used their own interactive drawing systems.
If you need good CAD drawing software, you can contact Cai Xiao Science and Technology. After more than 65,438+0,000 days and nights of exploration, the product has been improved and upgraded more than 20 times. Total users of the product exceed 1, and active users exceed 1, 000,000. Has become an industry leader, with rapid development and income generation through value-added services. At the beginning of this year, the company decided to spin off AEC to set up a company, and entrepreneurs shared their entrepreneurial achievements.