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吉林:查干湖冰雪风情文化旅游节开幕

2019-10-14 11:34 来源:华股财经

  吉林:查干湖冰雪风情文化旅游节开幕

  BEIJING,June13(Xinhua)--TheStateCouncil,Chinascabinet,onWednesdaydemandedmoreairpo,thecountryshould"furthermarkedlyreducethedensityoffineparticulatematterandthenumberofdaysofheavyairpollutionwithinthreeyears,"saidastatementreleaseda"mainbattlefields"of"thewartodefendtheblueskies"includetheBeijing-Tianjin-Hebeiregionandneighboringareas,andtheYangtzeRiverDeltaregion,,nonewproductioncapacityforsteel,coking,andelectrolyticaluminumwillbeallowed,ragetheeliminationofinlandrivervesselsthathavebeeninuseformorethan20years,,ekeyareasforairpollutioncontrol,andeliminatecoal-burningpower-generationunitsthatdonervision,andgeteveryoneinvolvedtoprotecttheblueskies,thestatementread.优先考虑妥善处理企业债务违约等六方面问题郭树清指出,在防范化解金融风险的征程上,需要着力解决一些领域滞后的问题,加强薄弱环节。

BEIJING,June12(Xinhua)--The18thShanghaiCooperationOrganization(SCO)summithasinjectedfreshimpetustothebuildingofanSCOcommunitywith,PresidentXiJinpingofferedhisinsightsondevelopment,security,cooperation,civilization,andglobalgovernance,,strengthenthefoundationforsharedpeaceandsecurity,buildapowerfulenginetoachievecommondevelopmentandprosperity,forgeclosertiesthroughculturalandpeople-to-peopleexchanges,sportcityofQingdaomarkedthefirstgatheringofleadersofalleightmem,memberstatesstressedunity,coordination,"buildingacommunitywithasharedfutureforhumanity",theworldisfacedwithchallengessuchashegemony,powerpolitics,securitythreats,unilateralism,tnerships,prioritizecooperationonsecurity,followthetrendofeconomicglobalizationandregionalintegration,enhancepeople-to-peopleconnectivityandmutuallearninginculture,,theSCOmem,with23cooperativedocumentsindiversefieldssigned,,000lawenforcementofficersforallpartiesinthenextthreeyearsthroughChinaNationalInstituteforSCOInternationalExchangeandJudicialCooperationandotherplatforms,setupa30-billion-yuan()equivalentspeciallendingfacilitywithintheframeworkoftheSCOInter-bankConsortium,andsupportbuildingademonst,theSCOstandsasacomprehensiveregionalcoopera,namely,China,India,Kazakhstan,Kyrgyzstan,Pakistan,Russia,TajikistanandUzbekistan,accoundevelopment,,theSCOwillmakegreatercontributionstotheloftycauseofhumanprogress.TheSpanishnationalteamhassackedmanagerJulenLopetegui,leaks,dreadfullypoorcommunicationandanger,theSpanishsoccerfederationmadethedecisiondespitereportedoppositionfromtheteam’’,,ledbySergioRamos,,shockingly,couldn’tlethisnation’,oneofthepre-tournamentfavorites,wassuddenlyw,itappointeditsownsportingdirector,FernandoHierro,asthenationalteam’’:Lopetegui,whotookchargeofthenationalteamin2016andhasn’tlostsince,,,R,’–whichnowseemsironic–thepl’thappen,becauseL–,,’tcontacttheSpanishfederationuntilminutesbeforeitsentoutTuesday’spressrelease.“Weonlyfoundoutjustfiveminutesbefore,”’ttellhisSpainplayersuntilthebeginningoftrainingthesameday,,withouttheSpanishfederation’sknowledge,iswhyRubiales,rightorwrong,felthehadnochoice.“Ifanybodywantstotalktooneofouremployees,theyhavetospeaktoustoo,”thefederationpresidentsaidWednesday.“Thatisbasic,,theWCisthebiggestofall.”WhenRubialesheardthenewsTuesday,hereportedlystormedoutofMoscow,backtoSpain’sbasecampinKrasnodar,’smostcontroversialandstunningdecisionbeforethe2018WorldCuphasevenbegun.

  究其原因,说到底还是处罚太轻,不足以形成震慑,这种局面必须改变。BEIJING,June14(Xinhua)--China,slowerthanthe7-percentriseinthepreviousmonthbutstillfasterthanthe6-percentincreaseinMarch,,,flatwiththatofthefirstfourmonths,,officiallycalledindustrialvalueadded,isusedtomeasuretheactivityofdesignatedlargeenterpriseswithannualturnoverofatleast20millionyuan().Abreakdownofthedatashowedtheproductionandsupplyofelectricity,thermalpower,,,,informationtechnology,andbusinessservicesmaintainedrobustincreases.

  Suspectaccusedofcontractfraud;globalcampaignreachesmidpointAglobalcampaigntocatchChinasmost-wantedfugitivessawthereturnofits50thcorruptionsuspect,,47,whohasbeenontheruninHongKongfornineyears,-internationalarrestwarrants-storyresearchdepar,,halfofthe100corruptfugitiveshavebeenbroughtbackfrommorethan16countriesandregionstostandtrial,whichfullyreflects"Chinasfirmdeterminationandresoluteconfidencetopursuethefugitivestotheend",,anumberofChinesecorruptofficialsanddirectorsfromState-ownedcompanieshavefledtotheHongKongorMacaospecialadministrativeregionsoroverseasdestinationstotakead,theyhavesentmillionsofyuaninillegal,in2014,theCentralAnti-corruptionCoordinationGroup,ledbytheCCDI,launchedtheSkynetprogram,morethan2,600fugitivessuspectedofeconomiccrimeshadreturnedtoChinafromover90countriesandregionstofacecharges,includingtheUnitedStates,($)hadbeenrecovered."Wewillcontinueouractionsandleavenosafeheavenforthefugitives,"theCCDIsaidinastatement."Nomatterwheretheyarehiding,wewillmakeeveryefforttobringthembacktofacejustice."Chinahastakentheleadworldwideindigitaltechnologies,whicharesettotransformandcreate10to45percentofindustryrevenuesby2030,accordingtothelatestreportreleasedbythethinktankMcKinseyGlobalInstitute(MGI).Thereport,titledDigitalChinaPoweringtheEconomytoGlobalCompetitiveness,saidChinaaccountedforlessthan1percentofthese-commercetransactionsisestimatedtoexceedFrance,Germany,Japan,$790billionin2016,,,Chinaentersthetopthreeintheworldforventurecapitalinvestmentsinvirtualreality,autonomousvehicles,roboticsanddrones,ationisrapidlyclosing,andChinaisinfactrankedhigherinsomesectorsontheMGIIndustryDigitizationIndex,suchasretailtrade,entertainmentandrecreation,utilities,healthcare,,dig,Chinawasalreadytheworldsinternetgiants-BaiduInc,AlibabaGroupHoldingandTencentHoldings,mployees,,thegovernment,whichisalsoaninvestorandconsumerofdigitaltechnology,

Chinaisacceleratingitsplantocarryoutthe"BroadbandChina"strategytodevelopdigitaleconomy.[Photo/IC]Chinaisacceleratingitsplantocarryoutthe"BroadbandChina"iber,5GnetworksandquantumcommunicationnetworkswerereleasedbytheNationalDevelopmentandReformCommission(NDRC).AccordingtotheNDRC,theopticalfiberprojectwith100MbpcapacitywillbepromotedtoChinavillages,andtheregionssmunicipalities,capitalcitiesandmajorcityclustersinPearlRiver,YangtzeRiverdeltaareas,jing-Tianjin-HebeiregionandtheYangtzeRivereconomiczone,,thebuildingofinformationinfrastructurewillboominruralareasofcentralandwesternregions,andfirst-tiercitieswillenterinto5Gandquantumera,

  LANZHOU,June13(Xinhua)--WiththerapidexpansionofChinaswinemarketinrecentyears,,whohasmanagedwineriesinFrancefor15years,heworldandpeople,withyear-on-yeargrowthofalmost17percent,makingChinathefastestgrowingandfifthlargestmarketworldwide,accordingtoXiKang,co-sponsorandjointvice-chairmanoftheChinaWineAssociationsAlliance."sandalleys,",whicha,professorandassociatedeanoftheCollegeofLifeSciencesofNorthwestNormalUniversity,setupanelectivecoursecalledVintageScienceandWineCulturein2008,sclassinitially,,,therearealsostudentswhowanttogetaqualificationcertificateasawinetasterinthefuture.",Ihopetolearnmoreaboutit,"saidMaYanhong,ngbetween120and1,,anemployeeatwineeducationserviceTastingAnnex,saidthewineindustrywasinarisingperiod,andwinetastingwasingreatneedaswineeducation,production,marketing,hotelsandotherfieldsshowedstrongdemand."Inrecentyears,thosewhocometoapplyforthewine-tasterqualificatiosfordevelopment,"s80sand90sgenerationpursuedahealthyandhigh-qualitylifestyleandhad"astrongerlearningabilityandmoreadvancedconsumptionconcept,"meaningdemandforwinewouldcontinuetogrowinthefuture.

  此访是近期中美之间一次重要高层交往。IraqiShiiteclericMuqtadaal-Sadr,whosecoalitionwonthelargestnumberofseatsinlastmonthsparliamentaryelections,hasannouncedanalliancewithanIran-,announcedbyal-SadrandHadial-AmirioftheFatahcoalitioninthereveredsouthernShiitecityofNajaf,cameasasurpriseasal-Sadrhasbeentou,,thetwoleaderssaidtheirallianceisaimedatexpeditingtheformationofanewgovernmentandcalledonotherstojointhem."Wehadaverypositivemeetinginordertoendthesufferingofthecountryandthepeople,"al-Sadrsaid."Ournewallianceisanationalistoneandwithinthenationalframes."-ledinvasionthattoppledSaddamHussein,,butinrecentyearstheclericherounalliance,whichalsoincludestheCommunistPartyandsecularcandidates,won54seats,followedbyFatah,acoalitionofShiiteparamilitarieswhofoughttheIslamicStategroup,sMay12elections,-ledinvasionthattoppledSaddamHussein,,al-Abadiannouncedthatacommissionsetupbythegovernmenttolookintoallegedirregularitiesinthevotefound"unprecedented"violationsand"widespreadmanipulation",lawmakersvotedonannullingresultsofballotsfromabroadandcampsfordisplacedpeopleinfourSunni-dominatedprovinces,,afirerippedthroughaBaghdadstoragesiteforballotboxes,sparkingcallstoredotheelectionasthecountrystopjudicialauthoritytookov,al-Abadiobjectedtoholdingnewelections,,saidal-Abadi,showedthatSundaysfirewasdeliberatelylitby"criminalswhoseektosabotagethepoliticalprocessfromonesideandtostealthevotersvotesfromanother."Citingtheinvestigation,headdedthatthosebehindthefirehadeasyaccesstothefacility,asnodoorshadbeenbrokenandsecuritycamerasweredisabled.

  MOSCOW,June12(Xinhua)--RealMadridsprangtomassivesurpriseintherunuptotheWorldCupfinalsonTuesdayeveningwhentheyannouncedthatSpaincoachJulenLopet;firstlybecauseitcomesjustthreedaysbeforeSpainkickofftheirWorldCupcampaignagainstPortugalinSochiandsecondlybecauselessthanamonthagoLopeteguisignedanewcon(REFE)gaveLopeteguiavoteofconfidenceafterhetookthemtoRussiaafteranunbeatenqualifyingcampaignandnow:LopeteguialreadyhassixRealMadridplayersintheSpainsquadandhastakenaseventh(JesusVallejo)sdecisiontostepdownafterwinningathirdconsnecandidate,MauricioPochettinopricedoutoftherunningafterhealsorecentlysignedanewdealwithTottenhamHotspurs,whichdidn,butheisalsoattheWorldCupwitGermany,whileArseneWenger,currentlywithoutemployment,,theformerRealMadridandSpainmidfielder,whocurrentlycoachestheclubsJuniorteam,hadrecentlytakenuppolepositiontoreplaceZidane,buthislackofexperiencewasclearlyafactor,topaytotheRFEF,whowilltakeovertheBernabeuhotseatandperhapsclubPresident,FlorentinoPereziscongratulorldCupcampaign:eLopeteguiastheirbossforthenexttwoyearsThereisachanceitwon,butitishardtothinkRealMadridsannouncementwillhaveimprovedtheatmosphereintheSpainsquadorstrengthenedthefeelingofunityorgiventheplayerstheconfidencetheircoachisasfocusedonthetournamentastheyare,whenhendWorldCuptitle,whenhealsoshouldbehelpinghisnewclubprepareforthecomingseasonafterwhatisshapinguptobeabusysummerinthetransfermarketRealMadridliketopresentthemselvesasagentlemanclub;aclubofhonor,whichrepresentsthebestofSpain:thisactionwillbeseenbymanySpaniardsasbetrayalofthecountry,theeditorofSpanishsportspaper,DiarioAS,wasquicktoreact,publishingacommentpieceinwhichhesaidRealMadridwerea"factoryforproducingpeoplewhohateRealMadrid,"andthemoveiscertainlynotgoingtohelptheclubsimage,theendoftheWorldCuporuntilSpainwereknockedout,beforeannouncingtheappointment,:IfSpainwintheWorldCup,Lopeteguiwillarriveasahero,butiftheyunderperformandfailtogetpastthequarter-finals,hewillbeadisappointmentandthatwillmeantheknivesareoutforhimfromdayone.

  ConstructionworkersremoveabillboardfromtheroofofabuildingnearTiantanParkinBeijingonNov28.[Photo/Xinhua]TheBeijingcitymanagementauthorityislimitingthenumberandplacementofsignsonbuildingsinorderto"createanurbanskylinethatisvisuallyclearandbright",,,therecanbeonlyonesignwithabuildingsnameonthethirdorhigherstories,ands16districtswilllaunchanenforcementcampaign,thenotificationsaid,andanyfailurebyinstitutionsandindividualstoremove"noncompliant",nearly9,,000signsandbillboardsthatarenon-compliantacrossthecapital,thenewspaperquote,700sig,havingremovedalmost2,willinspectthecapital"roadbyroad",someworriedthatitwillbedifficultforthemtofindtheirdestinations."Sometimes,whenIamlookingforfriendsIhavemadeanappointmentwith,Icaneasilyletthemknowmyexactlocationbytellingthemwhatsignisovermyhead,"saidZhangZhenyu,tlikethefeelingofwalkingnearbuildingswithsignsovertheroofs."Someofthesignsorbillboardshavebeenthereforyearsandtheymayfalldown,"thenetizencommentedonWeibo.国内企业已建立多条OLED产线,京东方、和辉光电都已经有OLED产品出货。

  WhatwasbehindthedecisionbySamsungtoacquireHarmanBothcompanies,HarmanandSamsung,(tothepartnership).Samsungbringscarelectronics,semiconductortechnology,sensors,displays,,ifyoucombinethesetwo,youhavethesbusinessThisnewrelationshipisextremelypowerfulforallourautomakers,,andHarmanisamarkuctsandsolutionswit,S,willHarmanexpandfasterhereWehaveamandatefromSamsungtocontinueo(TechnologiesCoLtd)(Inc),andwewilljointlydev"firewalls"betweenthe,,whilecompetingwithAppleinthesmartphonemarket,,beenaroundfor70yearsandk,elligenceT,,ouraugmentedrealitysolutionenablesdriverstoreceivetipsonnavigationorwarningsofroadconditionsaheadonadisplayscreen.(Wecombinethiswith)"contextual"navigationalprompts,,,thiscanbecombinedwithothertec,orher,,,,sowhatisyourmanagementstrategyConsumerswantdifferentproductsthatmeetthedemandsofvariousscenariosincars,,eneedsofcustomersatevery,,ShanghaiAutomotiveIndustryCorporation(SAIC),BYD,BMWBrilliance(BMWJV),,wecanofferautomakersarangeofsolutionst,,,,allourbesttechnologies,whetherdevelopedinChinaorelsewhere,,ourspouse,ourfamilyhastobeveryunderstandingbecauseourjob,ourresponsibility,,"Imgoingtobehomeeveryeveningat5pm,",andsometimesforweeks,"purpose",:60Nationality:UnitedStatesCareer:2017:PresidentandCEOofHarmanInternationalIndustriesIncBefore2008:PresidentofABBGroup,presidentforABBglobalautomationdivisionandboardmemberofBristol-MyersSquibbandRaytheonEducation:MastersdegreeinengineeringfromtheIndianInstituteofTechnology(IITRoorkee).

  Chinahastakentheleadworldwideindigitaltechnologies,whicharesettotransformandcreate10to45percentofindustryrevenuesby2030,accordingtothelatestreportreleasedbythethinktankMcKinseyGlobalInstitute(MGI).Thereport,titledDigitalChinaPoweringtheEconomytoGlobalCompetitiveness,saidChinaaccountedforlessthan1percentofthese-commercetransactionsisestimatedtoexceedFrance,Germany,Japan,$790billionin2016,,,Chinaentersthetopthreeintheworldforventurecapitalinvestmentsinvirtualreality,autonomousvehicles,roboticsanddrones,ationisrapidlyclosing,andChinaisinfactrankedhigherinsomesectorsontheMGIIndustryDigitizationIndex,suchasretailtrade,entertainmentandrecreation,utilities,healthcare,,dig,Chinawasalreadytheworldsinternetgiants-BaiduInc,AlibabaGroupHoldingandTencentHoldings,mployees,,thegovernment,whichisalsoaninvestorandconsumerofdigitaltechnology,

  BEIJING,June13(Xinhua)--ChinesePresidentXiJinpingandPanamanianPresidentJuanCarlosVarelaexchangedcongratulationsWednesdayonthefirstanniversa,openinganewepochforbilateralties,XisaidinhiscongratulatorymessagetoVarela."DuringyoursuccessfulstatevisittoChinainNovember,wediscussedandmadeplansforthecomprehensivedevelopmentofbilateralties,"saidXi,asarightandfar-sightedpoliticaldecisionmadebybothcountriesandhaswonthesupportofthetwopeoples,willingtoworktogetherwithVarelatostrengthenbilateralcooperationofmutualbenefitsinallfields,andmaketheChina-Panamarelationsprosperandbenefitthetwopeoples,basedontheprinciplesofmutualrespect,cooperationandwin-win,ruitfulachievementsoverthepastyear,hinatiesandwillcontinuetopromotethetieswithgreatenthusiasm.问题:搜狐是做什么的回答:搜狐公司(NASDAQ:SOHU)是中国社区类/产品领先的互联网品牌,是中国人生活中不可缺少的一部分,搜狐的网络资产以及给众多的SOHU用户在信息、娱乐以及交流方面提供了非常广泛的选择。

  

  吉林:查干湖冰雪风情文化旅游节开幕

 
责编:

飞起来了!14:01 国产大型客机C919一飞冲天

2019-10-14 14:04:00 民航资源网 分享
参与
ThehardlineinteriorministersofAustria,GermanyandItalyhaveformedan“axisofthewilling”tocombatillegalimmigration,AustrianChancellorSebastianKurzsaidWednesday,erHorstSeehofermarksashotacrossthebowatChancellorAngelaMerkel,whois—whoislockedinanopenmigrationfeudwithMerkelthatisthreateningthestabilityofhercoalitiongovernment—saidthatheandhisfar-rightAustrianandItaliancounterparts,HerbertKicklandMatteoSalvini,“issuesofsecurityandterrorism,”hesaid,,whosecountryassumestheEU’srotatingpresidencyonJuly1,saidhewelcomedthe“goodcooperationthatwewanttodevelopbetweenRome,ViennaandBerlin.”“IthinkitmarksverysensiblecooperationthatwillcontributetoreducingillegalmigrationtoEurope,”KurztoldreportersataconvivialnewsconferencewithSeehofer,inmar,widelyseenasEurope’smostprominentproponentofagenerousrefugeepolicy,hasfirmlyrejectedaplanputforwardbySeehofertoturnbackat,whoonMondayfl,,SeehoferinsistedWednesdaythathewascommittedtostrikingacompromisewithMerkelthisweek,ritydeplet,vowingtotackleillegalimmigration,anissuethatalsopropelledapopulistalliancetopowerinItaly.

 图:国产大飞机C919首飞轨迹

  民航资源网2019-10-14消息:5月5日14:01,国产大飞机C919一飞冲天!

  千呼万唤始出来,让亿万国人期待许久的日子终于到来了。

  相关新闻

  【环球网军事-航空5月5日报道 环球时报赴上海特派记者 马俊】如果没有突发的恶劣天气状况,中国第一架完全自主知识产权的国产干线客机C919将于5日第一次离开地面进行首飞。这次被寄予厚望的飞行试验吸引了全球航空业界的目光,不过在C919的研制方中国商飞公司眼中,国产大客机的腾空而起只能算是“万里长征又向前迈出了一步”。

  C919首飞有什么看点

  据报道,5日参加首次试飞的C919内部布置与普通客机大不一样,机内没有成排的座椅,而是加装了大量专用的仪器设备。据《环球时报》记者了解,该机需要测试的参数超过4.4万个,其中数千个参数会在试飞时回传到地面,在指挥大厅就能监控飞机试飞时的完整状态。

  商飞公司试飞工程部部长由立岩告诉《环球时报》记者,担任这架C919客机首飞任务的机组成员由有着丰富驾驶经验的5人小组构成,其中包括两名飞行员、一名观察员和两名试飞工程师。其中观察员负责在机舱内观察飞行员驾驶时的动作是否符合试飞要求,试飞工程师则在客舱内随时记录和判读机载测试系统的参数,判断每个试飞动作是否合格有效。

  由立岩透露,第一次飞行时间将耗时90-120分钟。与一般人想象“试飞只是简单地升空后再降落”那样的“样子工程”不同,C919的第一次飞行就将完成多项首飞任务。从它起飞之前到落地之后,共15个试验点,分为多个阶段,分别是地面检查阶段,爬升阶段,平飞阶段,模拟进近,着陆和复飞阶段,着陆阶段。在首飞过程中,C919的最大高度为1万英尺,最大速度170节。

  看似简单的试飞,其实整个流程非常严谨。据介绍,在C919的飞行过程中,机组成员还将通过手持GPS数据,对比C919飞机自身、地面遥测等途径获取的数据,分析判断飞机空速系统是否正常。要知道多渠道获得空速数据,对首飞飞机而言十分重要,如果仅使用飞机自身空速系统,而该系统发生异常导致错误,后果可能非常严重。待数据检查无误之后,C919也不会立即降落,而是将以8500英尺高度为虚拟跑道进行着陆并复飞。待全过程无误之后,才会真正降落。按照惯例,为确保安全,首飞时C919全程不收起落架,并保持襟翼放下。

  据报道,这次C919首飞时,还将有另一架飞机进行伴飞,这在中国民机试飞中尚属首次。据介绍,伴飞飞机将提前进入首飞空域,了解附近的风、温度、云况等气象实际情况,排除存在影响飞行的危险天气。它还可以对C919飞机外观,如舵面、起落架、是否漏油等情况进行观察,为C919飞机提供高度/速度参考。如果条件允许情况下,由伴飞飞机上人员对C919飞机进行外部摄影摄像,保留首飞影像资料。

  带动整个民航配套产业的升级

  从某种意义上讲,C919的首飞时间此前曾多次变更,也是它受到外界关注的重要原因。据《环球时报》记者了解,国产大飞机挥动翅膀之所以吃力,还在于它被寄希望于带动整个民航配套产业的升级。C919型号大型客机副总设计师周贵荣4日接受采访时表示,在完成自身关键技术研发的同时,C919也在带动国内航空产业发展并打造国内知名的关键系统供应商。其中包括国内企业和国内外合资企业在国内的本土化生产。但这种政策客观上也加大了C919的研制难度。例如“控制律”这个生僻的航空术语直接反映飞行员驾驶动作与飞机相应姿态的关系,被形容为“飞机的灵魂”,也是实现电传飞控的核心关键。上海飞机设计研究院操稳特性与控制律室设计主管罗东徽承认,由于美国严格禁止向中方提供这项核心技术,他们不得不“一切从零”开始这项研制难度极高的工作,控制律问题也一度被视为C919首飞的“拦路虎”。但值得庆幸的是,如今在突破相关技术之后,有了第一次的积累,后续型号研制时就会变得相对容易。

  C919在研制中带动中国民航产业的配套设施升级还很多。例如中国商飞设立了快速响应中心,各个相关领域的工程师会在值班大厅随时待命,遭遇突发事件时能第一时间解决。该中心同时还负责对C919客机的实时监控,可以通过机载设备的数据链实时上传和下载数据,掌握飞机的健康状态,包括位置、速度、设备运行是否异常等。这些符合国际最先进指标的自动监控参数可以让地面人员清楚地了解客机的情况。

  C919的未来如何?

  在完成首飞后,C919的研制工作将开始进入新的阶段。据介绍,C919未来将一共建造6架试飞机,分别承担不同的测试任务以加快研制进度。但在C919副总设计师傅国华看来,C919首飞只是“在万里长征中又向前迈了一步”,试飞之后,C919面临的最大挑战就是进入局方适航审定试飞阶段,验证飞机性能获得适航证,最终进入市场运营。多名航空业内人士也告诉《环球时报》记者,无论是空客、波音等航空巨头,还是日本三菱公司这样的民航新丁,在研制全新客机时都曾遭遇到各种挫折,可以预见的是,C919研制过程中也不可能完全没有波折,但对此社会各界应该以平和的心态来看待。

  傅国华承认,目前C919主要针对的国际市场已经被波音737和空客A320占据,面对波音、空客的强大挑战,C919最大的优势是后发优势。毕竟这些对手的原始设计都是几十年前的设计了,尽管两大航空巨头都推出相应的新款型号客机,但受制于早先一些不合理的原始设计,有些特性很难改变。例如航空公司普遍反映波音737的座位过于狭窄,这是由它的机身宽度决定的。C919总结了这些不足,通过加大机身客舱宽度,让旅客有了更好的乘坐体验。

  据报道,目前C919已经获得全球570架订单,其中还包括美国通用电气租赁、德国普仁航空、泰国都市航空等国际客户。但在正式交付之前,C919还需要解决美国联邦航空管理局(FAA)和欧洲航空安全局(EASA)的适航证问题。不过据《环球时报》记者了解,C919目前正在接受中国民航局的适航审定,同时将作为中欧双边适航谈判的一部分。美国彭博社称,中国计划年内与美国和欧盟达成新适航协议。

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责编:周扬
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