product-supplementary services
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In 2006, the business concept "Smart Travel" was introduced, featuring a basic product at central airports, a network that enables transfers and supplementary services that provide good value.
年，公司引入“智能旅行”的业务理念，主要是在中心机场提供一个基本产品，一个能让运送和附加服务为旅客提供更好价值的网络。
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