最近几年,普及型、中、高档数控系统的国产市场完全被外国公司垄断,国外一些知名厂家采用技术封锁和低价倾销的双重策略,利用其先进的技术和产品以及灵活多样的促销手段抢占中国市场,扼杀中国的数控民族工业。但随着时间的推移,国内用户已逐渐领略到使用国外系统的弊端 In recent years, the domestic market for universal, medium and high-end CNC systems has been completely monopolized by foreign companies. Some well-known foreign manufacturers have adopted the dual strategy of technological blockade and low-cost dumping to seize and utilize their advanced technologies and products as well as flexible and diversified promotional measures Chinese market, killing China’s CNC national industry. However, as time goes by, domestic users have gradually come to appreciate the drawbacks of using foreign systems