多特3-1胜弗赖堡 周五彩任九开311注31817元

体育彩票开奖结果查询

2018-07-09

  随后,刘贺父亲告诉记者,刘贺骨折当天下午,他就来到了孩子所在的班级,班里的同学们告诉他,当时戴老师拿竹竿打了班里面四个孩子,并且把刘贺用竹竿推倒。”来自美国的中国留学生赵宁说,同行的张杨也有着同样看法。它没有乘员,可以很高的速度前进,作长距离航行。

短暂休整后,开始下半场较量。他以其文博工作方面的专业身份,以对高棉文化和吴哥遗迹的独特的认知,以其对摄影和艺术的多年实践经验,捕捉和选取了那繁杂而多样的目中所见,其影像品质的不同寻常同样表现出了具有典型身份特征的审美魅力。报道称,专家们担心单靠教科书无法解决英国的数学问题,称教育制度的基本状况存在太大的差别。

整个小区占地约13.7万平方米,傍着横穿城市的三亚河。在基层中医药服务体系不健全、能力较弱的地方,将中医医院中医门诊诊疗服务纳入首诊范围。新华社北京3月19日电(记者李忠发)国家主席习近平19日在人民大会堂会见美国国务卿蒂勒森。

2008年,北京首家乐天玛特望京店开业。市医务工会组织专家对申报项目进行初审,确定了33个项目进入随后的跟踪采访环节。ChinesePremierLiKeqiangarrivesintheAustraliancapitalofCanberraWednesdaynightforanofficialvisit.[Photo/Xinhua]"Iwastoldthatforitsnationalemblem,Australiapicksakangarooandanemu,twonativeAustralianspecies.Neitherofthetwolikesmovingbackwardbutonlyforward,symbolizingadynamiccountrythatalwaysmovesforwardinprogress,"thepremiersaidinthearticleentitled"WeWanttoWorkwithYouforProgressandPeace".Thepremiersaidthatthetwocountrieshavebuiltuptrustandmanageddifferencesinthespiritofequalityandmutualrespectsincetheestablishmentofdiplomaticties.ChinaandAustraliatiedtheknot45yearsagoin1972.LisaidtheChinesepeopleadmireAustraliansfortheirperseveranceandcouragetoforgeaheadastheAustraliannationalanthemsays"leteverystageinhistory’spageadvanceAustraliafair".Healsosaid"advance"isasharedkeywordinbothcountries’nationalanthemsandheisconfidentthatthetwopartnerswillcontinuetomoveforwardastheyhavechosenwhileworkingtogethertoaddressglobalinstabilitywithstability.

福建省旅游局负责人表示,将结合本省优势,发展全域旅游,实现旅游功能全域覆盖、旅游产业全面融合、旅游要素全域配套、旅游设施全面提升、市场治理全省联动等。石舍村的266户人家守着故土,绵延子嗣,如同村里的老台门,稳稳当当地坐落在村落的最中央。Theinitiativecanbeatruly"gamechanging"proposalprovideditisabletofostertrustandconfidenceamongmemberstates.Theinitiativeshouldgobeyondbilateralprojecttransactionstopromoteregionalandmultilateralpolicyframeworksandsustainability.ItistruethattheinitiativewillgeneratemutualbenefitsforChinaanditspartners.However,theeconomic,socialandenvironmentalcostsandbenefitsvaryacrosscorridors,dependingontheterrain,stateofdevelopment,productivecapacitiesandtrafficflows.Researchhasshownthatinitiativecorridorswillentailhigherbenefitsifpartnercountrieslowercrossbordertransactioncostsandimporttariffs.Forinstancea30percentdeclineinbothofthesewouldgenerateeconomicgainsof1.8percentgrowthinGDPforChinaandanywherefrom5.3to16.9percentGDPforotherparticipatingmembercountries.Improvingthequalityofinfrastructureincountrieswithlessefficienttraderegimesandborderadministrationmayresultinonlylimitedexportgains.Ouranalysissuggeststhata1percentimprovementintradefacilitationprocedures,qualityoftransportinfrastructureandinformationandcommunicationtechnologywilldeliver1.5,0.7and1.4percentincreasesinexports,respectively.Gainsarehigherforcorridorswheretradeagreementsmayalreadyexist.Withnearlytwo-thirdsofinitiativecountriesfacingenergydeficits,theinitiativeneedstocomplementandsupplementthesubregionalenergyconnectivityinitiatives.Thereismuchscopetodeveloppowergrids,promotesmart,greenandintegratedpowerandgasmarkets,harnesscross-bordergasandoilpipelinesfromresourcerichCentralAsiatoSouthandEastAsia.DrawingontheinitiativesoftheStateGridCorporationofChinaandtheGlobalEnergyInterconnectionDevelopmentCooperationOrganizationtopromoteglobalenergyinterconnectionscanenhancetheregion"senergysecurityandadvancesustainableenergyaccess.ItisalsoevidentthatICThastobeanessentialfoundationfortheinitiativeasitcanharnesscrosssectoralsynergies.E-resilienceofICTcanbeenhancedthroughincreasingdiversifiedandredundantfiberopticcables,raisingbandwidth,developingnationalICTinfrastructure,andloweringfixed-broadbandpricesasapercentageofpercapitagrossnationalincome.Theseactionscanhelpdevelopuniformqualityofservicesbetweenendpointswhichwillfacilitatetrafficdelivery,ensurelowtransitcosts,andefficientInternettrafficmanagementusingInternetexchangepoints.Whilethesocialbenefitsofsomecorridorsarehigh,thereisneedtoadoptmoreinclusiveapproachestocopewithsocialrisks.Forexample,connectingtheinitiativetoremoteareaswithnewmulti-countrycorridorswouldenableruralindustrializationandhelpnarrowurban-ruralgaps.ItisthereforeimportantthatsynergiesandcomplementaritiesbetweentheobjectivesoftheinitiativeandtheSDGscanhelpcreateawin-winsolution,particularlyasregionalcooperationandintegrationwillfacilitaterealizationoftransboundarygoals.Theinitiativewithitsunprecedentedambitionandscaleentailsenormouscomplexitiesandchallenges;however,itoffersphenomenalopportunitiestoputAsiaonawell-balancedgrowthandsustainabledevelopmentpath.Theauthorisanunder-secretary-generaloftheUnitedNationsandtheexecutivesecretaryoftheEconomicandSocialCommissionforAsiaandthePacific.

  有零售业内人士表示,商超业态本地化特点很明显,不熟悉区域消费方式,亏损也是常态。  为确保自身支持版本能够闯关,国、民两党团都对立委祭出甲级动员令应战,要求准时到场。王骏摄遭遇黑中介但是,大多数人还是以租客的身份,不断在北京城里迁徙。

韩国社会显然不光缺对朴槿惠的一次审判,而且有待开展一场围绕权力自身,以及围绕官商关系的深刻改革。  美图公司相关负责人对于公司2017年扭亏充满信心。统计数据显示,2016年以来,已有101家新三板公司公告变更募集资金用途。

  涂晓辉告诉记者,现在农村有很多种植大户,农忙季节得出高价才能请到人,耗时长、效率低,一亩地人工喷洒成本有时能达到50元。蔡英文在致辞中称,在防卫固守、重层吓阻的新军事战略构想下,水面下的战力是台湾国防最需要加强的一层……据《联合报》报道,这项标案去年由台湾国际造船公司得标,以往根据政府采购法,设计与建造必须为不同厂商,但国防部此次考虑到国造潜艇技术难度大,已经争取将设计与建造合一。到2017年底,以行政区为单位,公立医院药占比(不含中药饮片)力争降到30%左右,百元医疗收入(不含药品收入)中消耗的卫生材料降到20元以下;到2020年上述指标得到进一步优化,公立医院医疗费用增长稳定在合理水平。

作为曾研制过世界上排水量最大的“台风”级战略核潜艇的设计单位,红宝石设计局此次推出的“替代者”无人诱饵潜艇却小得令人称奇。  本月早些时候,另一家从事超级高铁研究的公司,超级铁路壹号公司(HyperloopOne)公布了其设计的原型机照片。从1986年的民法通则到如今的民法总则,一字之变,背后却是立法理念、精神的变化和制度的创新发展。

但是从实际生活来看,大多数远未达到。部分总统幕僚团队办公室也设在西翼一楼,其他幕僚则在二楼办公。SouthKorea"soustedleaderParkGeun-hyeleavesaprosecutor"sofficeinSeoul,SouthKorea,March22,2017.[Photo/Agencies]SEOUL-SouthKoreanprosecutorsendedamarathoninterrogationofoustedPresidentParkGeun-hyelateonTuesdaynightoveracorruptionscandalthatledtoherimpeachment.The14-hour-longquestioningcametoanendatabout11:40pmlocaltime(1440GMT)asParkappearedintheSeoulCentralDistrictProsecutors"Officetobequestionedovertheinfluence-peddlingscandal.SohnBum-kyu,oneofPark"slegalteam,saidviatextmessagethatitwouldtakeabouttwohourstoconfirmthetestimonyParkhadgiventotheprosecutors.ParkisexpectedtoreturnaftermidnighttoherprivatehomeinasoutherndistrictofSeoul,whereshehasstayedsincesheleftthepresidentialBlueHouseonMarch12.Atpresent,theprosecutorsarereportedlyrulingoutapossibilitytoseektoarrestPark.OnMarch10,theconstitutionalcourtpermanentlyremovedParkfromofficebyunanimouslyupholdingthebilltoimpeachParkthatwaspassedintheparliamentonDec9.Sincethepassageoftheimpeachment,Parkhadvowedtobeinterrogatedbybothstateandspecialprosecutors,butsheeventuallydismissedtherequestsforquestioningbybothofthem,citingvariousreasons.Parkhadimmunityfromcriminalindictmentwhileinoffice,butshehaslostitassheisnowaprivatecivilian.ParkbecamethefourthSouthKoreanformerpresidenttobequestionedbyprosecutors.

丰富多维的批评标准网络文艺批评标准至少包括如下几个具体方面:一是网络生成性标准。虽然日本方面尚未就此作出明确回应,但多位专家在接受本报记者采访时普遍认为,这则来自英国媒体的消息并非空穴来风。恰恰相反,听课的老师们目光变得严肃、专注,还多了尊重。

三、构建有利于传承发展中华优秀传统文化的体制机制。此前,由马切雷维奇领衔的一个特别委员会已经对坠机事件展开再调查。由于虚荣之心作祟,陈乐群决定在汕头某高档小区购置一套面积达183平方米,连同装修总价近280万元的住宅。

据何先生表示,当晚自己在凌晨4点左右醒来,下意识地操作手机时发现手机黑屏,随后他发现,自己的手机曾被一个陌生号码接管。再过一个多月,“一带一路”国际合作高峰论坛将在京举行,世界目光将聚焦东方。文章内容仅供参考,不构成投资建议。

”当商家获取、使用信息不合法的情况下,购买者借用“新用户”身份获取的利益没有合法根据;而“新用户”的使用优惠只有一次,号码合法持有者使用时就不能再享受该优惠,受到了相应损失;所以购买者属于不当得利,应将所得利益返还给号码持有者。仅中国戏曲学院一所院校就为13所小学每学年开设6000余学时的戏曲课程。大概在早王朝中期(约公元前2750—前2600年)即乌鲁克第一王朝时期,青金石贸易才得以恢复。

中国网直播以信号同步、文字准确、音视频效果具佳独树一帜,赢得各界赞誉。为了解决干部的后顾之忧,一些地方明确了对诬告诽谤的处理。近日,农业部发布《2017年农产品质量安全专项整治方案》,今年将重点开展农药、“瘦肉精”、生鲜乳、兽用抗生素、生猪屠宰、“三鱼两药”、农资打假等7个专项整治行动。

  有次,找到绍兴的一个村子,在村口打听姓任的几户人家。Anexhibitionthemedonwomen"slivesduringtheHan(206BC-220AD)andTang(618-907)dynastiesisongoingattheTianjinMuseum,whichisshowingnearly100piecesofexquisiteculturalrelics.Ancientpotteryfigurinesrelatingtofemales,aswellasgold,silverandjadeitemsandbronzemirrorsareonexhibit.Theexhibitionfeaturesthefirstfemale-themedshowintheTianjinMuseumanditispresentedincollaborationwiththeXi"anMuseum.Itrevealsthefashionablelifeofwomenintheancientcapital,Chang"an,throughclothing,makeup,scenesoffeasting,musicanddance.TheexhibitionwillrunthroughMay4.莱芜市制定出台了《莱芜市全域化旅游发展工作方案》;枣庄市台儿庄区建立了“党委统揽、政府主导、部门联动、全员参与”的工作机制。

  资深朝鲜半岛问题专家徐宝康对《环球时报》记者表示,靠中国遏制朝鲜是一个陷阱,是想把半岛问题的责任推给中国。China"saidtotheeducationsectorinAfricaishelpingboostteachertraining,akeycomponentinskillingthepopulationtofasttrackdevelopment,aUNofficialhassaid.AnnThereseNdong-Jatta,directorofUnitedNationsEducational,ScientificandCulturalOrganizationRegionalOfficeforEasternAfrica,inarecentinterviewrecognizedChina"scontributiontoAfrica"seducationsectorovertheyears."WevaluetheinitiativeinteachertraininginUgandaandothercountriesinAfrica.Thiswillrevitalizetheteachingprofession,"shesays.ChinathroughUNESCOdonatedequipmenttothreeteacher-traininginstitutionsinUgandaonMarch3.FiguresfromtheChineseembassyhereshowthat137tutorsweretrainedand272piecesofinformationcommunicationandtechnologyandstudioequipmentweredonated.Ndong-Jattasaystutorswereskilledonhowtointegratetechnologywithtraditionalmethodsoftraining.ChinathroughUNESCOisfundingan$8millionprojectaimedatnarrowingtheeducationalqualitygaponthecontinent.Theproject,EnhancingTeacherEducationforBridgingtheEducationQualityGapinAfrica,aimstoaccelerateprogresstowardtheachievementofEducationforAllandtheSustainableDevelopmentGoal4,whichisqualityeducation.Thefour-yearprojectthatstartedin2012focusedonprovidingasufficientnumberofqualifiedteachersinAfricathroughtrainingprograms.EightAfricancountries-Coted"Ivoire,Ethiopia,Namibia,DemocraticRepublicoftheCongo,Congo,Liberia,Tanzania,andUganda-arebenefitingfromtheprogram.Ndong-Jattasaysbesidescooperationinprimaryeducation,ChinahasbeencooperatingwithAfricatoboosthighereducation.ChinahelpedsetuptheCapacityBuildingInstituteofTeacherEducationinEthiopia,andtheregionaldirectorsayssomeAfricancountriesalsohadstudentandteacherexchangeprogramswithChina.ShesaysaconferencehasbeenscheduledinDjiboutitodiscusshowtoboostfurthercooperationwithChinaintheareaofhighereducation.近日,农业部发布《2017年农产品质量安全专项整治方案》,今年将重点开展农药、“瘦肉精”、生鲜乳、兽用抗生素、生猪屠宰、“三鱼两药”、农资打假等7个专项整治行动。

有3个人没赶上合影,被后期补上。2017-03-1614:10:14我特别想了解一下师太,我看到您在网络上真的是在坚守,那我想了解一下你的体会,包括大家对云的认识的状况,以及你和大家互动的过程当中你觉得还有什么值得提升的东西?2017-03-1614:11:43就是因为在网上有很多人在拍到云以后就会发给我,说师太来认云了,后来我们在微博上专门开了一个话题,叫#大脸鉴云#,把网友拍的有意思的云放在里面。此外,乌尔王陵还出土了大量青金石滚印、念珠和各种镶嵌着青金石的首饰珠宝。

”23座独立临时“美术馆”展览的空间设计由李虎/OPEN建筑事务所提供,他让每一位艺术家的作品均获得一个独立的空间,个艺术家可以作为一个单独的视角呈现。YetonSunday,somevisitorstotheparkphotographedmembersofafamilygettingofftheircar,notoncebuttwiceinsidethepark.Witnessessaythefamilyincludedatleastonecouple,aseniorcitizenandtwochildren.Attheinterventionoftheguards,theygotbackintothecarbutonlytogetoffagainandbeingforcedtogetintotheircarasecondtime.AlthoughtheparkannouncedonMondaythatitcanprotectvisitorsfromanyattackbecausetheanimalsaresegregated,thefamily"smovewasstilldangerousasthesecuritysystemisnot100percentfoolproof.What"sworse,theyinviteddangersasvisitorswerebannedfromgettingoffcarsonroadsforfearoftrafficaccidents.Theincidentsparkedfiercediscussionsonline,andmanynetizenscomparedittotwopreviousincidents.OnJuly23lastyear,awomansurnamedZhaowhogotoffhercarintheBadalingWildlifeParkwasdraggedawaybyatiger.Shewasmauledandseriouslyinjuredbythetiger,andhermotherdiedtryingtosaveher.OnJan19thisyear,amanclimbedoverawalltoenterthetigers"enclaveinYoungorZooinNingbo,EastChina"sZhejiangprovince.Themanwaskilledbythetigers,andoneofthetigerswasshotdeadduringtheoperationtorescuehim.Intheprevioustwotragedies,manypeoplesurprisinglydidn"tshowsympathyfortherule-breakers.Andthosenetizensthatcriticizedtherule-breakerssayingtherule-breakersdeservetobepunishedsparkedheateddebates.It"stime,however,thatChinesepeoplekeptinmindtheimportanceofobeyingrules.Whatmanypeopleforgetisthefactthatrule-breakersareanunnecessaryburdenonsociety.Topreventpeoplefromrepeatingthefatalmistakesofthevisitorsofsomevisitors,thewildlifeparkhastopostinnumerableguardsalongtheroads,whichinturnincreasesthepriceoftickets.Inotherwords,ordinaryvisitorshavetopayforthewrongdoingsofafewrule-breakers.Infact,manyadministrativemovesarenecessitatedtopreventafewfrombreakingrules.Mostpeoplepayforthemetroridestheytake.Still,everyonehastogothroughticket-checkingmachinesbecauseafewdonotpaythefare.Thismeansallpassengershavetopayfortheticket-checkingmachinesjustbecausesomecommutersbreaktherules.AftertheTempleofHeavenParkinBeijingstartedprovidingfreetissuepapersinitspublictoiletsaweekago,somemediareportssaidsomevisitorswereseentakinglargenumbersoftissuepapers.Todealwiththeproblem,theparkinstalledamachineinallthetoiletsinsidetheparkovertheweekend,andeveryonehastopassavideotesttogetacertainnumberoftissuepapers.Eveninthiscase,rule-breakers,whoarefewinnumber,haveincreasedthefinancialandsocialcostforall.Onlywhentherelatedauthoritiesdeviseamechanismtocompeltherule-breakerstopayfortheincreaseinmaintenanceandsecuritycostscantheyhelppeoplebetterunderstandtheimportanceofobeyingrules.TheauthorisawriterwithChinaDaily.zhangzhouxiang@chinadaily.com.cn@人见人爱的米啥弥:所以,也能理解为什么现在这些节目越来越难看了!@咸鱼贝:综艺节目火不火,不仅是靠请大明星,还包括后期、制片、摄像、观众等许多因素,不能一概而论。

有新华网网民说,30多年改革发展取得的成就给了中国人足够的底气,足够的自信。  网贷平台现跳槽潮  自去年下半年开始,不少网贷平台开始出现跳槽潮。部分总统幕僚团队办公室也设在西翼一楼,其他幕僚则在二楼办公。

Withitsmagnificentnaturalsceneryandrichhumanspiritbehindit,JinshanlingGreatWallhasbeenaddedtotheTopTenHolyPlacesforProfessionalPhotographersinChina,accordingtotheChinaNationalTourismAdministration.LocatedinamountainousregionofChengdecity,about140kilometersnortheastofBeijing,theJinshanlingGreatWallsectionisthebestpreservedpartoftheGreatWallfromtheMingDynasty(1368-1644)withmanyoriginalfeatures.TheJinshanlingsectionconnectstheSimataisectionofthewallintheeastandGubeikousectioninthewest.TheGeneralTower,theBlackTowerandtheTaochunToweraremust-seesattheJinshanlingGreatWall.Eachtowercontainsitsownlegend.ThegeneraltowerwasnamedtocommemorateWuGuihua,aheroinewhosacrificedherselftoresistinvasionsfromthenorthduringtheMingDynasty.TheBlackTowerandtheTaochunTowerwerechristenedtocommemoratetwogirls,HeiguandTaochun,whomadegreatcontributionstotheconstructionoftheGreatWall.Ifyougo,youwillfindyourselfexperiencingtotallydifferentsceneryineachofthefourseasons.Inspring,apricotflowersdecoratetheGreatWall.Insummer,thewindingdragon-shapedGreatWallissurroundedbyaseaofgreenplants.Inautumn,theGreatWallturnsintoacolorfulplaceandinwinter,heavysnowcoverstheGreatWall,addingasenseofmagnificenceandsolemnity.Now,asthespringhascome,theannualApricotFlowerFestivalkicksoffatthebeginningofApril.Ifyouhavetime,youshouldtakeyourlovedonestowitnessthetruebeautyoftheChina"slandmark.代购、跨境电商等平台的兴起,让这包产于日本核辐射区的麦片,悄然避过了层层检验,流入中国市场。经过一段时间的发展,协会从最初的120人发展到现在已经有759家个人会员和团体会员。

当这些“过道房”的不动产权证书记载为“通道”,也为市教委及其它部门的相关政策执行提供了依据。  此次发布的《助力中国企业走向“一带一路”——蓝迪国际智库报告(2016)》系统地总结了蓝迪国际智库在2016年的工作成果以及组织企业、组建平台的工作模式,包含了蓝迪平台专家学者的真知灼见和来自“一带一路”建设实践的真实、鲜活经验,可以让社会各界增进对蓝迪国际智库探索建设中国特色新型智库的了解,为广大企业提供参考和指南,为有关政策制定部门提供有益的建议。这两档节目有着颇为相似的气质:清新隽永、以文化人;这两档节目也有着颇为相似的命运:意外走红、全民热议。

(实习编译:杨婷审稿:李宗泽)The798andCaochangdiartdistrictsinBeijingtypicallyexperienceabuzzeveryweekendwhenexhibitionsopen.ButlastweekendwasspecialasthefirstGalleryWeekendBeijingwaslaunched.Thereweremanynewexhibitionsandlotsofdiscussionsandbilingualtourswereheldatthe18participatinggalleriesandmuseums.Theeventdrewalargenumberofvisitors,includingprominentgalleryowners,dealersandcollectorsfromaroundtheworldwhocameherebeforeheadingtoArtBaselHongKong(March23to25).闫文玲自己都对此有些惊讶。

夏永涛说,俄罗斯媒体所报道的问题出自当地经销商,与中国厂家没有关系。Anexhibitionthemedonwomen"slivesduringtheHan(206BC-220AD)andTang(618-907)dynastiesisongoingattheTianjinMuseum,whichisshowingnearly100piecesofexquisiteculturalrelics.Ancientpotteryfigurinesrelatingtofemales,aswellasgold,silverandjadeitemsandbronzemirrorsareonexhibit.Theexhibitionfeaturesthefirstfemale-themedshowintheTianjinMuseumanditispresentedincollaborationwiththeXi"anMuseum.Itrevealsthefashionablelifeofwomenintheancientcapital,Chang"an,throughclothing,makeup,scenesoffeasting,musicanddance.TheexhibitionwillrunthroughMay4.马未都强调:中国文物应该加强在世界范围内展出,因为它代表的是中国文化。

LaurenKlassen图钉造型耳钉,1019欧元。民警发现,团伙老大指定账户归属地为湖南怀化市,汇入该账户的钱不仅仅来自重庆,还有四川、湖南、贵州等地。”在记者走访中,就多次听小区居民反映快递柜太少带来的种种不便。

他同时承认,他当晚的部分行为实属法例所不容。文物资源是中外文明交流互鉴的不朽见证,也是中华文明传播发展的互通桥梁,在多种文明、多元文化的交流碰撞中,彰显着中华文化的特有风姿和独特魅力。坦白说,谁知道呢?或许真的有人想身临其境地体验一下有人切你舌头的可怕感觉,《生化危机7》已经很接近这种体验了。

  上海杨浦区委书记李跃旗表示,杨浦作为国家双创示范基地,始终坚持创新为魂,把创新的基因深深移植到杨浦的土壤,融入到杨浦人的血脉。  华润啤酒属于华润集团旗下,在中国市场,它是啤酒界当之无愧的“一哥”。  【环球网报道记者郭鹏飞】3月22日,驻华大使馆公使衔参赞季诺维也夫表示,共同应对许多重要的政治和经济问题,世界已经认真倾听五国的声音,我们的共同意愿已经没有人可以忽视。

全国两会期间,政协委员邀请您下载登陆议库,完善政协委员提案,和政协委员共商您关注的大事。他建议中西部高校在建设“双一流”过程中,还是要以发展一流学科为突破口。北约外长会晤时间原定于4月5日和6日。