Works
digital cornerstone
Author:
Categories: metropolis
Statuses: Updating
Few people know that our manned spaceflight, large airplanes, high-speed rail, new energy vehicles, these high-tech products are designed with European and American CAD software! Some people may ask, why not use domestic CAD? The answer is that the domestic ones are not as good as those in Europe and the United States, especially three-dimensional CAD, the gap between domestic and imported is still very large! According to statistics, the domestic three-dimensional CAD software market is highly monopolized by European and American companies, the market ...