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  夏秋航季,热门旅(lǚ )游(yóu )航线在会得到(dào )更多(duō )支(zhī )持。民航专(zhuān )家(jiā )李瀚明告诉中新财经,航空(kōng )公(gōng )司(sī )需要根据(jù )旅客出(chū )行需(xū )求和周期(qī )性(xìng )特点作出(chū )航(háng )班计划调(diào )整。“例如在冬天去海南的旅(lǚ )客比夏(xià )天(tiān )多,因(yīn )此航(háng )班量也会提升,相(xiàng )反(fǎn )则会下降(jiàng )。”

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