东航订机票 + 订机票小程序

var cityItems={"国内":{"A":[{"name":"安顺","namespell":"anshun","captial":"AS","name_en":null,"isHot":"N","SZM":"AVA"},{"name":"鞍山","namespell":"anshan","captial":"AS","name_en":null,"isHot":"N","SZM":"AOG"},{"name":"阿尔山","namespell":"aershan","captial":"AES","name_en":null,"isHot":"N","SZM":"YIE"},{"name":"安庆","namespell":"anqing","captial":"AQ","name_en":null,"isHot":"N","SZM":"AQG"},{"name":"阿里","namespell":"ali","captial":"AL","name_en":null,"isHot":"N","SZM":"NGQ"},{"name":"阿克苏","namespell":"akesu","captial":"AKS","name_en":null,"isHot":"N","SZM":"AKU"}],"B":[{"name":"北京","namespell":"beijing","captial":"BJ","name_en":null,"isHot":"Y","SZM":"PEK"},{"name":"包头","namespell":"baotou","captial":"BT","name_en":null,"isHot":"N","SZM":"BAV"},{"name":"保山","namespell":"baoshan","captial":"BS","name_en":null,"isHot":"N","SZM":"BSD"},{"name":"北海","namespell":"beihai","captial":"BH","name_en":null,"isHot":"N","SZM":"BHY"},{"name":"毕节","namespell":"bijie","captial":"BJ","name_en":null,"isHot":"N","SZM":"BFJ"},{"name":"百色","namespell":"baise","captial":"BS","name_en":null,"isHot":"N","SZM":"AEB"},{"name":"巴彦淖尔","namespell":"bayannaoer","captial":"BYNE","name_en":null,"isHot":"N","SZM":"RLK"}],"C":[{"name":"成都","namespell":"chengdu","captial":"CD","name_en":null,"isHot":"Y","SZM":"CTU"},{"name":"长沙","namespell":"changsha","captial":"CS","name_en":null,"isHot":"Y","SZM":"CSX"},{"name":"长春","namespell":"changchun","captial":"CC","name_en":null,"isHot":"N","SZM":"CGQ"},{"name":"常州","namespell":"changzhou","captial":"CZ","name_en":null,"isHot":"N","SZM":"CZX"},{"name":"赤峰","namespell":"chifeng","captial":"CF","name_en":null,"isHot":"N","SZM":"CIF"},{"name":"长治","namespell":"changzhi","captial":"CZ","name_en":null,"isHot":"N","SZM":"CIH"},{"name":"朝阳","namespell":"chaoyang","captial":"CY","name_en":null,"isHot":"N","SZM":"CHG"},{"name":"长白山","namespell":"changbaishan","captial":"CBS","name_en":null,"isHot":"N","SZM":"NBS"},{"name":"常德","namespell":"changde","captial":"CD","name_en":null,"isHot":"N","SZM":"CGD"}],"D":[{"name":"大连","namespell":"dalian","captial":"DL","name_en":null,"isHot":"N","SZM":"DLC"},{"name":"大理","namespell":"dali","captial":"DL","name_en":null,"isHot":"N","SZM":"DLU"},{"name":"敦煌","namespell":"dunhuang","captial":"DH","name_en":null,"isHot":"N","SZM":"DNH"},{"name":"大同","namespell":"datong","captial":"DT","name_en":null,"isHot":"N","SZM":"DAT"},{"name":"大庆","namespell":"daqing","captial":"DQ","name_en":null,"isHot":"N","SZM":"DQA"},{"name":"东营","namespell":"dongying","captial":"DY","name_en":null,"isHot":"N","SZM":"DOY"},{"name":"稻城","namespell":"daocheng","captial":"DC","name_en":null,"isHot":"N","SZM":"DCY"},{"name":"丹东","namespell":"dandong","captial":"DD","name_en":null,"isHot":"N","SZM":"DDG"},{"name":"达州","namespell":"dazhou","captial":"DZ","name_en":null,"isHot":"N","SZM":"DAX"},{"name":"德令哈","namespell":"delingha","captial":"DLH","name_en":null,"isHot":"N","SZM":"HXD"}],"E":[{"name":"鄂尔多斯","namespell":"eerduosi","captial":"EEDS","name_en":null,"isHot":"N","SZM":"DSN"},{"name":"恩施","namespell":"enshi","captial":"ES","name_en":null,"isHot":"N","SZM":"ENH"}],"F":[{"name":"福州","namespell":"fuzhou","captial":"FZ","name_en":null,"isHot":"N","SZM":"FOC"},{"name":"佛山","namespell":"foshan","captial":"FS","name_en":null,"isHot":"N","SZM":"FUO"},{"name":"阜阳","namespell":"fuyang","captial":"FY","name_en":null,"isHot":"N","SZM":"FUG"}],"G":[{"name":"广州","namespell":"guangzhou","captial":"GZ","name_en":null,"isHot":"Y","SZM":"CAN"},{"name":"贵阳","namespell":"guiyang","captial":"GY","name_en":null,"isHot":"N","SZM":"KWE"},{"name":"桂林","namespell":"guilin","captial":"GL","name_en":null,"isHot":"N","SZM":"KWL"},{"name":"赣州","namespell":"ganzhou","captial":"GZ","name_en":null,"isHot":"N","SZM":"KOW"},{"name":"格尔木","namespell":"geermu","captial":"GEM","name_en":null,"isHot":"N","SZM":"GOQ"},{"name":"广元","namespell":"guangyuan","captial":"GY","name_en":null,"isHot":"N","SZM":"GYS"},{"name":"泸沽湖","namespell":"luguhu","captial":"GH","name_en":null,"isHot":"N","SZM":"NLH"}],"H":[{"name":"杭州","namespell":"hangzhou","captial":"HZ","name_en":null,"isHot":"Y","SZM":"HGH"},{"name":"哈尔滨","namespell":"haerbin","captial":"HEB","name_en":null,"isHot":"N","SZM":"HRB"},{"name":"合肥","namespell":"hefei","captial":"HF","name_en":null,"isHot":"N","SZM":"HFE"},{"name":"呼和浩特","namespell":"huhehaote","captial":"HHHT","name_en":null,"isHot":"N","SZM":"HET"},{"name":"海口","namespell":"haikou","captial":"HK","name_en":null,"isHot":"N","SZM":"HAK"},{"name":"海拉尔","namespell":"hailaer","captial":"HLE","name_en":null,"isHot":"N","SZM":"HLD"},{"name":"淮安","namespell":"huaian","captial":"HA","name_en":null,"isHot":"N","SZM":"HIA"},{"name":"黄山","namespell":"huangshan","captial":"HS","name_en":null,"isHot":"N","SZM":"TXN"},{"name":"邯郸","namespell":"handan","captial":"HD","name_en":null,"isHot":"N","SZM":"HDG"},{"name":"和田","namespell":"hetian","captial":"HT","name_en":null,"isHot":"N","SZM":"HTN"},{"name":"汉中","namespell":"hanzhong","captial":"HZ","name_en":null,"isHot":"N","SZM":"HZG"},{"name":"黑河","namespell":"heihe","captial":"HH","name_en":null,"isHot":"N","SZM":"HEK"},{"name":"哈密","namespell":"hami","captial":"HM","name_en":null,"isHot":"N","SZM":"HMI"},{"name":"衡阳","namespell":"hengyang","captial":"HY","name_en":null,"isHot":"N","SZM":"HNY"},{"name":"惠州","namespell":"huizhou","captial":"HZ","name_en":null,"isHot":"N","SZM":"HUZ"}],"J":[{"name":"济南","namespell":"jinan","captial":"JN","name_en":null,"isHot":"N","SZM":"TNA"},{"name":"九寨沟","namespell":"jiuzhaigou","captial":"JZG","name_en":null,"isHot":"N","SZM":"JZH"},{"name":"嘉峪关","namespell":"jiayuguan","captial":"JYG","name_en":null,"isHot":"N","SZM":"JGN"},{"name":"井冈山","namespell":"jinggangshan","captial":"JGS","name_en":null,"isHot":"N","SZM":"JGS"},{"name":"锦州","namespell":"jinzhou","captial":"JZ","name_en":null,"isHot":"N","SZM":"JNZ"},{"name":"鸡西","namespell":"jixi","captial":"JX","name_en":null,"isHot":"N","SZM":"JXA"},{"name":"济宁","namespell":"jining","captial":"JN","name_en":null,"isHot":"N","SZM":"JNG"},{"name":"加格达奇","namespell":"jiagedaqi","captial":"JGDQ","name_en":null,"isHot":"N","SZM":"JGD"},{"name":"九华山","namespell":"jiuhuashan","captial":"JHS","name_en":null,"isHot":"N","SZM":"JUH"},{"name":"佳木斯","namespell":"jiamusi","captial":"JMS","name_en":null,"isHot":"N","SZM":"JMU"},{"name":"金昌","namespell":"jinchang","captial":"JC","name_en":null,"isHot":"N","SZM":"JIC"},{"name":"九江","namespell":"jiujiang","captial":"JJ","name_en":null,"isHot":"N","SZM":"JIU"}],"K":[{"name":"昆明","namespell":"kunming","captial":"KM","name_en":null,"isHot":"Y","SZM":"KMG"},{"name":"喀什","namespell":"kashi","captial":"KS","name_en":null,"isHot":"N","SZM":"KHG"},{"name":"康定","namespell":"kangding","captial":"KD","name_en":null,"isHot":"N","SZM":"KGT"},{"name":"库尔勒","namespell":"kuerle","captial":"KEL","name_en":null,"isHot":"N","SZM":"KRL"},{"name":"凯里","namespell":"kaili","captial":"KL","name_en":null,"isHot":"N","SZM":"KJH"},{"name":"库车","namespell":"kuche","captial":"KC","name_en":null,"isHot":"N","SZM":"KCA"}],"L":[{"name":"兰州","namespell":"lanzhou","captial":"LZ","name_en":null,"isHot":"N","SZM":"LHW"},{"name":"丽江","namespell":"lijiang","captial":"LJ","name_en":null,"isHot":"N","SZM":"LJG"},{"name":"临沂","namespell":"linyi","captial":"LY","name_en":null,"isHot":"N","SZM":"LYI"},{"name":"拉萨","namespell":"lasa","captial":"LS","name_en":null,"isHot":"N","SZM":"LXA"},{"name":"洛阳","namespell":"luoyang","captial":"LY","name_en":null,"isHot":"N","SZM":"LYA"},{"name":"泸州","namespell":"luzhou","captial":"LZ","name_en":null,"isHot":"N","SZM":"LZO"},{"name":"连云港","namespell":"