泣于法国克莱蒙菲市的朱西林公司，以生产轮胎而闻名。1964年，法国总统戴高乐因外事活动途经克莱蒙菲，兴致勃勃地提出要参观采西林公司的轮胎厂。不料这家公司竟谢绝了总统的要求，其原因仅仅是为了防备众多的总统随行人员中任何一个可能乘机混入工厂的商业间谍。借助于接待 Chuxilin, who cries in the city of Clermont-Ferrand, France, is famous for producing tires. In 1964, French President Charles de Gaulle passed Clermont-Ferries for his foreign affairs activities, and he happily proposed to visit the Cecilyn tire factory. Unexpectedly, this company actually declined the president's request. The reason was simply to prevent any of the many presidential envoys from taking advantage of the business spies who might have taken the opportunity to join the factory. With the help of reception