夏秋航季,热门旅(lǚ )游(yóu )航线在(zài )会(huì )得到(dào )更多支(zhī )持(chí )。民航专(zhuān )家李瀚明告诉(sù )中新(xīn )财经(jīng ),航空公司需(xū )要根(gēn )据旅客出行(háng )需求和周(zhōu )期性特(tè )点作出航班计划调整。“例(lì )如(rú )在(zài )冬天去海南的旅客比夏(xià )天(tiān )多,因此航班(bān )量也(yě )会提(tí )升(shēng ),相反则会下降(jiàng )。”
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