去年12月国内几家汽车公司轮番推出新车型的热闹场面，短短的十多天内，赛欧、夏利2000、开拓者、中华、柯斯达、昌河北斗星等6款风格各异的新车型你方唱罢我登场。这么多新车型同时下线，使中国零部件企业的竞争力正面临严峻的考验。正如上海大众产品开发部经理程惊雷所说，整 In December last year, several domestic auto companies rolled out new scenes in a row. In just over ten days, Sail, Xiali 2000, Pioneer, China, Costa, and Changhe Dougan had six different models of different styles. I am on the stage. With so many new models leaving the market at the same time, the competitiveness of Chinese parts and components companies is facing a severe test. As Cheng Chaolei, manager of Shanghai Volkswagen Product Development Department, said,