该出手时就出手中国民航在隆冬时节推出“一种票价,多种优惠”的票价体系,犹如一阵春风,震撼了航空市场。从此,乘坐民航国内航班的旅客,可从各航空公司给予的各种折扣中获得更多的实惠。各航空公司实行的优惠种类繁多,内容、方法、幅度各异,但归纳起 The shot when the shot China Civil Aviation launched in the winter season “a fare, a variety of discount ” fare system, like a spring breeze, shocked the aviation market. Since then, passengers flying Civil Aviation domestic flights can benefit from various discounts offered by airlines. The various types of concessions practiced by airlines vary in content, methods and scope, but are summarized