激光切割技术不仅大幅度降低了人力成本，而且能够满足用户日益提高的个性化需求，目前主要被应用于汽车的平面板材切割和三维切割。其中面板材切割应用广泛，范围涵盖了汽车零部件、汽车车身、汽车车门框、汽车后备箱、汽车车顶盖等各个方面。
  Laser cutting technology not only greatly reduces the cost of manpower, but also meets the increasing personalized needs of the users. At present, it is mainly used in plane plate cutting and three dimensional cutting. Panel cutting is widely used, covering automobile parts, car body, car door f r ame, car rear box, car roof cover and so on.

  根据全国乘联会发布的消息，2017年11月，新能源乘用车销量达7.49万辆，同比增长131.4%；而根据中国汽车工业协会测算，到2020年，我国新能源汽车销量有望达到200万辆。
  According to the news of the National Association, 74 thousand and 900 vehicles were sold for new energy vehicles in November 2017, up 131.4% f rom the same period. According to the China Auto Industry Association, the sales of new energy vehicles in China were expected to reach 2 million by 2020.
  在新能源汽车进入“快速发展”时期之后，可以预见的是，以激光技术为代表的先进制造技术在不断推动汽车制造业更新换代的同时，也将推动激光产业自身的快速发展。特别是作为汽车产业主要应用之一的激光切割技术，其应用前景将越来越广阔。
  After the new energy vehicle enters the "rapid development" period, it is foreseeable that the advanced manufacturing technology, represented by the laser technology, will promote the rapid development of the laser industry as well as the continuous promotion of the automobile manufacturing industry. In particular, as one of the main applications of the automotive industry, laser cutting technology will have wider application prospects.
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