夏(xià )秋(qiū )航季(jì ),热门旅游航线在会得(dé )到更多支持。民航专家李瀚(hàn )明(míng )告诉(sù )中新(xīn )财经(jīng ),航空公司需要(yào )根(gēn )据(jù )旅客(kè )出行需(xū )求和周期性(xìng )特点作出航班计(jì )划(huá )调整。“例(lì )如(rú )在(zài )冬(dōng )天(tiān )去海(hǎi )南的(de )旅客比夏天多(duō ),因此航班量也会提升,相反则(zé )会下(xià )降(jiàng )。”
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