环亚真人

,citingconcernsaboutnationalsecurity,announcedonFridaythatfiveChineseentities,includingSugonandtheWuxiJiangnanInstituteofComputingTechnology,wouldbeaddedtoalistofentitiesprohib,thereare219Chinesesupercomputersonthelist,,,butoutofthe500listed,rcomputerarena,listinthebeliefthatitwouldsevervitalsupplylinesandunderminetheirabilitytoinnovate,,adebetweene,becauseiftheirlegitimateinterestsareharmed,Chinawillreplywithcountermeasuresagainstforeignfirmsthatdontfollowmarketprinciples,thatviolatethespiritofcontracts,induringtheG20summitinOsakaaweekfromnow,theAmericansidehasclearlydecidedtoheapmorepressureonChinainorderathantariffs,itisincreasinglyclearthattheUnitedStatesisigentinaattheendoflastyear,andit,whetheritstogiveitselfatacticaladvantageinfuturetradetalksortostrengthenitsstrategicpositionintheworldbyhinderingChinastechnologicaloreconomicdevelopment,,theywillharmtheinterestsofbothcountriesandthewiderworld.

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eadditionalsanctionsagainstIran,,TrumpsaidadditionalsanctionswouldbemovingforwardagainstIran,withsomebeingimplemented"slowly"andsome"morerapidly."Askedifmilitaryactionisstillonthetable,hesaidthat"itsalwaysonthetableuntilwegetthissolved."Trumpalsostressedformultipleti,IranmilitarywarnedtheUnitedStatesagainstthemistakeoftakingmilitaryactionsonIran,sayinganyattackwoulddrawTehrans",",whichmightbe150people,are"notproportionate"System(UAS)wasshotdownbyanIran,however,claimedthedndTehran,whichhavebeenontherisesincetheattackontwooiltankerslastweekinGulfofOmanaswellasIran

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ag环亚旗舰厅app,(),informationandeconomicservices,ChinaEconomicNetstrivestobecomethemostauthoritati,2003,ChinaEconomicNetreleasesabout10,000piecesofnewseachdaythrougpmentstrategyofprofessionalization,internationalization,:ChinaEconomicNetscommentarywonSpecialAwardattheChinaNewsAward,municatio:ChinaEconomicNetreleasesnewsitemsin8foreignlanguagesandhasawell-equippedvideoprogsvideoprogramshavebeenbroadcastinsuchcountriesasSouthKorea,Russia,,2016,CENetworksKoreaCo.,Ltd.,thefirstSino-foreignjoint-stockcompanyofChinaEconomicNet,wassetupinSeoul,:BasedonmobileInternettechnologies,ChinaEconomicNethaslaunchedvariousmobileproductslikeWAPsite,sofficialWeChataccountran:ChinaEconomicNethasorganizedChinaFoodSafetyPublicityWeek,WorldInternetConferencesub-ForumandChina-KoreaMediaHighLevelDialogue,China-PakistanEconomicCorridorMediaForumandEconomicandFinancialForumofBRICScountries,(Hebei)DigitalPublishingCompany,ajointventurebyChinaEconomicNetinculturalandcreativeindustry,wassetupinJuly,fministriesandcommissions,agenciesandenterprises,:,Xicheng,Beijing,ChinaPostCode:100054Tel:010-81025111Fax:010-81025112PhotoshowsthereceptionofChinaEconomicNet.Aday-longthink-tankdialoguewasheldhereonThursdayinwhichofficialsandrepresentativesofPakistaniandChinesethink-tanksworkingonPak-ChinarelationsdiscussedscopeandfutureprospectsoftheChina-PakistanEconomicCorridor(CPEC).Atthedialogue,theparticipantsagreedthatCPEC,apilotprojectoftheBeltandRoadInitiative(BRI),hasgivenanewdimensiontobilatera,CaiFang,VicePresidentoftheChineseAcademyofSocialSciences,saidthatChinaandPakistanarenotonlygoodneighbors,,,andtopursuepolicyresearectsofCPECarenearcompletion,addingthatunderthenewPakistanileadershipofPrimeMinisterImranKhan,ina,,aPakistanilawmakerandchairmanofIslamabad-basedthink-tank,thePakistanChinaInstitute,saidthattheidetedeconomicgrowthinthepastfewdecades,bu,theBRIstandstallasaprogramthatisbringingpeopleandcountriescloser.ag环亚电游想赚就转’你知道这种感觉。BEIJING,June15--WhetherChinaandtheUnitedStateswouldseeaturnaroundintradenegotiationsaroundtheupcomingGroupof20(G20)Osakasummit,clearly,,deliverontheconsensusreachedbyleadersofthetwocountriesinArgentinaandsolveChinascoreconcernsonthebasisofequality,mutualbenefitandmutualrespect,nChinaandcontinuetoutterinanunstableandimmaturemanner,secono,fo,theChineseeconomyhasstoodthetestoftradefrictionswiththeUnitedStates,,,,ingofChinasindustries,sdetermination,Chinassinceritycouldbesquandered.

BEIJING,June10(Xinhua)--ChinesePresidentXiJinpingwillbeinCentralAsiafromWednesdaytoSundayforstatevisitstoKyrgyzstanandTajikistanandforthesummitoftheShanghaiCooperationOrganization(SCO)andthatoftheConferenceonInteractionandConfidenceBuildingMeasuresinAsia(CICA).Againstthebackdropofgrowinguncertaintiesworldwide,histripisexpectedtofurtherconsolidatemulti-dimensionalcooperationwithintheframeworksoftheSCOandtheCICAandpooleffortstocreatnKyrgyzstanscapitalofBishkekforthisyearssummitandareexpec,itsprimarymissionwastobuildmutualtrust,,theSCOhasgrownintotheworldslargestregionalorganizationforcomprehensivecoopssecurity,snextstageofdevelopment,Xi,inaspeechattheSCOQingdaosummitin2018,calledoncountriesinvolvedinthe,saidShiZe,standingdireandeconomicdevelopment,theyshareabroadconsensusonmanyissues,,XiwillexchangeviewswithleadersoftheparticipatingcountriesonthestatusquoandprospectsofSCOsdevelopment,"discussnewideasandnewmeasurestojointlyaddressrisksandchallenges,andpromotesecurity,stability,developmentandrevitalizationunderthecurrentsituation,",undertheguidanceofitsbedrockprinciple--theShanghaiSpirit,"threeevilforces"ofterrorism,separatismandextremism,,practicalcooperationamongmemberstatesinmilitary,energy,transport,telecommunication,infrastructureandagriculturehasbeenyieldingtangibleressummit,memberstateswilladoptaseriesofimportantdocumentsandfurtherpromotemultilateralcooperationwithintheSCOframework,,manyAsiancountriesalsoneedtodealwithtraditionalandnon-traditionalsecuritychallengesincludingthe"threeevilforces"--drugtrafficking,,thereturnofaCold-Warmentality,hegemonyandzero-sumgameshasposion,theCICAhasbeenactivelyenhancingmutualtrustbetweenitsmember,t,themechanismhasbeenasecuritycooperationforumthathasthewidestcoverage,thelargestmembershipandthemostadequaterepresentationinAsia,andithasplayedanimport,tesofbothorganizationstotacklechangesofsituationintheEurasianregion,,securitycooperationwillbethecoretopicontheagendaoftheSCOsummitinBishkekandtheCICAsummitinDushanbe,essthosesecuritychallengesandthreats,,ChinahasbeencontinuouslyimprovingitsrelationswithcentralAsiancountriesundertheguidanceofprinciplesofamity,sincerity,,Chinahasprovidedassistancetotheconstructionofmedicalfacilitiesbhbor,,theworldsfirstcountrytosignamemorandumofunderstanding(MoU)ontheSilkRoadEconomicBeltwithChina,hasbeenexperiencingacceleratedeconomicdevelopmentwithChinaskeysectorssuchasinfrastructure,energyandelectricityaswellascommunicat,Chinahasbscooperationwiththetwocountriesintransport,infrastructure,svisitsareexpectedtofurtherpromotecomprehensivestrategicpartnershipswiththetwocountriesandpromotep,ViceForeignMinisterZhangsaid,theheadsofstatewilltransformhigh-levelpoliticalmutualtrustintomoretangiblecooperationresults,andensurethatthebilatera,formerChineseambassadortoKyrgyzstan,saidChinaandcentralAsiancountriesincludingKyrgyzstanandTajikistanhavealreadyformedacommunitywithasharedfuture,whichwillbetakenasaparadigmforChinasrelationswithotherneighboringcountries.环亚真人WASHINGTON,June21(Xinhua)--beimplemented."Wewerecockedloadedtoretaliatelastnighton3differentsights,"Trumpsaidinaseriesoftweets,addingthathecalledoffthestriksualties,whichhebelieved"notproportionate",theNewYorkTimesrevealedlateThursdaythatTrumphadinitiallyapprovedattacksonseveralIraniantargets,suchasradarandmissilebatteries,ystem(UAS)wasshotdownbyanIran,however,claimedthedronedownedinthesouthernpartofthecountryhadcrossedIranianborders."Iranmadeaverybadmistake,"Trumptoldreporterslaterintheday,addingthattheshootdownofthedronewas"anewwrinkle"ndTehran,whichhavebeenontherisesinceWashingtondecidedtowithdrawfromtheIrannucleardealandresume"maximum"sanctionsagainstTehran.

Adjustfontsize:VolkswagenGroupChinaannouncedThursdaythatitstartedtoproducetwokeycomponentsofnewenergyvehicles(NEV):nGroupse-mobilitystrategy,saidStephanWollenstein,,executivevicepresidentofVolkswagenGroupChinasaidthatChinaistheworldslargestelectricvehiclemarketanloballyby2028,morethanhal,,withtheTianjinplantplayingakeyroleinmanufacturing,,,withaninvestmentof5billionyuan().Sofar,,theproductionandsalesofNEVsinChinareached480,000and464,000,respectively,,MaXiaoguang,spokesmanoftheStateCouncilTaiwanAffairsOffice(SCTAO),answersquestionsataregularpressconferenceonJune28,scurrentDemocraticProgressiveParty(DPP)administrationhad"liftedarockonlytodropitonitsownfeet,"thatundermineprosperityandstabilityinHongKongSpecialAdministrativeRegion(HKSAR).ChinaresolutelyopposestheUnitedStatesplantosellarmstoTaiwan,MaXiaoguang,spokespersonfortheStateCouncilTaiwanAffairsOfficesaidFriday.亚美am8官网ThefindingscomeafterscientistsrevealedinDecember2017thatregularlyeatingfishimproveschildrensintelligenceaswellashelpingthemtosleepbetter.此前,科学家曾在2017年12月发布报告称,经常吃鱼可以提高孩子的智商,还能让他们睡得更香。如今,美国的一系列新要求已经公布。

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绪方贤一2019-12-10

李绿园Adjustfontsize:,theUnitedStates,June17,2019.[Photo/Xinhua],ifeffectivelyimplemented,,,,goods,andservicesexportsandraisecostsforbusinessesandconsumers,theUnitedStatesCouncilforInternationalBusiness(USCIB)(USTR).ThewarningcameastheUSTRisholdingaseriesofhearingstosolicitpublicresponsestotheproposedtariffhikes,thefourthroundsinceWashingtonstartedtficialsonFriday,warnin,,,representingsuchindustriesastea,informationtechnologyandretail,alsoattendedFridayshearing,duringwhichmostofthemexplainedhowtheadditionaltariffswouldharmbusinesses,disruptsupplychains,

全国低碳日NationalLow-carbonDayBeijingsenvironmentalprotectionauthoritieshavelaunchedanewcampaign,"Drivingonedaylessfortheweek."北京市环保部门发起了一项"每周少开一天车"的新活动.TheprogramwillencouragepeopletodrivelessbyawardingdriverswithWechatredpackets(adigitalpaymentserviceprovidedbymessagingappWechat)ande-coupons.该活动通过微信红包和电子优惠券的形式鼓励人们少开车.6月11日至17日是全国节能宣传周(NationalEnergyEfficiencyPromotionWeek),活动主题是"节能有我,绿色共享";6月13日是全国低碳日(NationalLow-carbonDay),活动主题是"工业低碳发展"(Low-carbonIndustrialDevelopment).北京市发改委联合北京环境交易所等单位开展的"我自愿每周再少开一天车"的活动也是节能宣传周的活动之一.机动车车主每停开车24小时,便可获得至元不等的碳排放收益(carbonemissionbonuses)和1个碳币(carboncoin),碳排放收益以微信红包方式兑现,碳币可用来兑换电子优惠券等奖励.机动车车主可通过扫码或者搜索关注小程序"北京市机动车自愿减排交易平台"(Beijingmotorvehiclevoluntaryemissionreductiontradingplatform),注册参与活动.车主在停驶前后分别拍摄上传行驶里程,停驶24小时以上即可出售碳减排量并获得微信红包,还可以获得电子优惠券等奖励,在空气重污染预警的情况下停驶,奖励还将加倍(thebonuseswillbedoubledduringheavypollutiondays).相关研究表明,机动车污染物排放(pollutantemissionsfrommotorvehicles)是北京本地的重要来源,并含有挥发性有机物(VolatileOrganicCompounds,VOC)、氮氧化物(nitrogenoxide)等污染物以及二氧化碳等温室气体.2016年,北京市机动车保有量已经达到571万多辆.据专家测算,升至升排量的机动车停驶一天能够减排公斤二氧化碳.每天少开车1公里,一年减少的二氧化碳排放量相当于1棵15年树龄的杨树一年吸收的二氧化碳量.

李朋朋2019-12-10 06:15:28

PYONGYANG,June21(Xinhua)--ChinesePresidentXiJinpingsaidhereFridaythatBeijingseekstojoinPyongy,alsogeneralsecretaryoftheCentralCommitteeoftheCommunistPartyofChina(CPC),madetheremarksduringhismeetingatthestateguesthousewithKimJongUn,chairmanoftheWorkersPartyofKorea(WPK)andchairmanoftheStateAffairsCommissionoftheDemocraticPeoplesRepublicofKorea(DPRK).TheChineseleader,onbehalfoftheCPC,theChinesegovernmentandtheChinesepeople,appreciatedthewarmreceptionandthoughtfularrangementsbytheDPRKside,sayingthathisvisithasbeencloakedwithawarmatmospherethatreflectsthedeepandprofoundfriendshipbetweentheCPCandtheWPK,friendship,madeclearthedirectionforthedevelopmentofbilateraltiesinthenewera,anddemonstratedbothsidesdeterminationtopushforapoliticalsolutiontothenuclearissueintythetopleadersofthetwopartiesandcountriesinsuchanimportantyearastheonethatmarksthe70thanniversaryofthediplomatictiesbetweenChinaandtheDPRK,andthe5thgatheringbetweenhimandKimin15months,notingthatitisavivientthevariousagreementsduringthevisitthistimesoastotu,saidXi,willfirmlysupporttheDPRKssocialistenterprise,theimplementationofitsnewstrategiclineandapoliticalsolutiontosolvingthenu,KimappreciatedChinasvaluablesupportfortheWPKseffortstoleadthepeopleintheDPRKonthepathtosocialism,sayingthatthefriendshipbetweenthetwosideshasbeenlongstanding,andenjoyedafirmbasis,andthetwosidesheeldergenerationofleaders,andjoinhandswithXiinboostingbilateraltiesatanewhistoricalstartingpoint,answife,PengLiyuanandKim,XiandPengattendedaseeing-offceremonyattheairportheldbyKimandRi.

李浩2019-12-10 06:15:28

DUBLIN,June20(Xinhua)--Irelandwillintroduceafive-yearmulti-entryvisaoptionforChinesevisitorsstartingfromJuly1,2019,,IrishministerforJusticeandEquality,saidthathehasapprovedthenewvisaineseembassyinIrelandtomarkthe40thanniversaryofthediplomaticrelationsbetweenChinaandIreland,"aformof40thbirthdaypresent"anda"testamenttoourcommitmenttostrengtheningthepeople-to-peoplelinksbetweenourtwocountriesandinrecognitionoftheimprovedconnectivitybetweenus,",FlanaganandChineseAmbassadortoIrelandHeXiangdongalsojointlyunveiledasetofIrishandChinesestampstomarkthe40thanniversary.,Sixteenpeoplewereinjuredasof0:tChinasSichuanProvince,at10:(BeijingTime),tChinasSichuanProvince,June22,2019.[Photo:IC]Theinjuredhavebeenrushedtohospitalfortreatment,,withadepthof10km,,accordingtotheChinaEarthquakeNetworksCenter(CENC).Morethan40rescuershavebeendispatchedtoYuchiVillageofGongquanTown,,e,,directoroftheSichuanprovincialearthquakeforecastandresearchcenter,,,tChinasSichuanProvince,June22,2019.[Photo:IC],apublicityofficialofGongxian,saidstrongtremorswerefeltintheseatofthecountygovernment,,,anofficialofGongquanTown,sa,,LiangshanandotherSichuancitiesaswellastheneighboringChongqingMunicipality.。环亚真人一种可以使用汽油发动机提供电能、通过电动机驱动行驶、“不用充电的电动车”即将进入中国市场。。

杨振营2019-12-10 06:15:28

Note:ThefollowingarticleiporaryreliefforearingonTuesday,June18,2019.[Photo:IC],Lighthizersaidthatdialoguealonehasproventobeu,hesa,LighthizersaidtheUnitedStateshadanobligationtoresolvethedisputeinawaythatimprovesthebilateralr,,resolvingdisputes,andhasrepeatedly:inginArgentinalastyear,berespectfulofeachotherslegitimateconcerns,andholdtalksonthebasisofmutualrespect,mutualbenefit,hingtonhasbeentryin,,Beijinghasrespond,issuedawarningagainstusingChinasrareearthstoproduceproductsaimedatcontainingChinasdevelopment,andstartedtocreatealistofunrel,goodfaith,equality,andmutualbenefiderstoodthatChetariffswhiletalksaregoingon,hotherslegitimateconcernscanChinaandtheUnitedStatessolvetheirproblems.,StudentsatNanjingAgriculturalUniversitysCollegeofPlantProtectiondrewpicturesusingpathogens,likethisoneshowingayounggirlinafield.(PhotosprovidedtoChinaDaily)StudentsatNanjingAgriculturalUniversitysCollegeofPlantProtectiondrew,boatsandpeopleontheimagesofpathogenstoattendacompetitionthemed"YouthandCountry",whichisheldtocelebratethe70thanniversaryofthefoundingofthePeoplenjingAgriculturalUniversitysCollegeofPlantProtectionusingmicrophotographsofpathogens.(PhotosprovidedtoChinaDaily)StudentsatNanjingAgriculturalUniversitysCollegeofPlantProtectioncreatedartisticpicturesusingmicrophotosofpathogens.(PhotosprovidedtoChinaDaily)StudentsatNanjingAgriculturalUniversitysCollegeofPlantProtectioncreatedartisticpicturesusingmicrophotosofpathogens.(PhotosprovidedtoChinaDaily)StudentsatNanjingAgriculturalUniversitysCollegeofPlantProtectioncreatedartisticpicturesusingmicrophotosofpathogens.(PhotosprovidedtoChinaDaily)StudentsatNanjingAgriculturalUniversitysCollegeofPlantProtectioncreatedartisticpicturesusingmicrophotosofpathogens.(PhotosprovidedtoChinaDaily)StudentsatNanjingAgriculturalUniversitysCollegeofPlantProtectioncreatedartisticpicturesusingmicrophotosofpathogens.(PhotosprovidedtoChinaDaily)。区块链blockchainBlockchainisanewcomputertechnologythatcombinestheapplicationofdistributeddatastorage,point-to-pointtransmission,encryptionalgorithmandotheradvancedtechnologies,rencybitcoin,whereitservesasthepublicledgerforalltransactionsonthenetwork.区块链技术是利用块链式数据结构来验证与存储数据、利用分布式节点共识算法来生成和更新数据、利用密码学的方式保证数据传输和访问的安全、利用由自动化脚本代码组成的智能合约来编程和操作数据的一种全新的分布式基础架构与计算范式.区块链的概念在2008年被提及,在随后的几年中,成为了电子货币比特币的核心组成部分,既作为所有交易的公共账簿.Relatednews:。

张志刚2019-12-10 06:15:28

BEIJING,June22--ChinesePresidentXiJin,thetwocountrieshavebeenadheringtothespiritofmutualrespect,treatingeachotheronanequalfooting,mutualbenefitandwin-wintopushforwardhealthyandstabledevelopmentofthebilateralrelationsandscoredfruitfulachievementsinexchangesandcooperationinvariousfields,teconductedin-depthandfriendlyexchangesandmappedoutablueprintofChina-Irelandrelations,sbetweenChinaandIrelandandstandsreadytomakejointeffortswithPresidentHigginstoliftthemutuallybeneficialstrategicpartnershiptoanewstagetobenefitthetwocoun,Higginssaidinamessagethat,overthelastfourdecades,thebilateraltieshavebecomeevenstrongerastimegoesbyandprtherexplorepotentialsforpragmaticcooperation,boostcoordinationonsafeguardingmultilateralismandotherglobalaffairsandpromotetheIreland-Chinatiestowardfurtherdevelopment,,ChinesePremierLiKeqiang,withtheopportunityofthe40thanniversaryoftheestablishmentofdiplomaticties,isreadytoworkwithIrelandtopushthetwocountriesmutuallybeneficialstrasreformandopeningupandachievementsindevelopmentcarryglobalsignificance,notingthattheIrishsidewillcontinuetofullydevelopIreland-Chinapartnershipbasedonthespiritofmutualrespect.,环亚真人脉冲星pulsar10月10日,中国科学院国家天文台宣布,500米口径球面射电望远镜(FAST)经过一年调试,已实现指向、跟踪、漂移扫描等多种观测模式的顺利运行,并确认多颗新发现脉冲星.Afteroneyearoftrialoperation,ChinasFive-hundred-meterApertureSphericalRadioTelescope(FAST),theworldslargestsingle-dishradiotelescope,hasidentifiedmultiplepulsars,theNationalAstronomicalObservatoriesofChina(NAOC)月10日,中国科学院国家天文台宣布,经过一年调试,500米口径球面射电望远镜(FAST)已发现多颗脉冲星.FAST是世界上最大的单口径射点望远镜.Twoofthepulsars,namedJ1859-01andJ1931-01,are16,000lightyearsand4,,respectively.新发现的脉冲星中有两颗分别为J1859-01和J1931-01,前者距离地球万光年,自转周期秒,后者距离地球4100光年,自转周期秒.据科学家介绍,脉冲星(pulsar)是一种高速自转的中子星(neutronstar),由恒星演化和超新星爆发产生.它的密度极高(superdensity),每立方厘米重达上亿吨,一块方糖大小就相当于地球上一万艘万吨巨轮的重量.脉冲星自转速度很快(fastrotationalspeed)、自转周期精确(accuraterotationperiod),是宇宙中最精准的时钟.这一特殊"本领",让脉冲星在计时、引力波探测(findinggravitationalwaves)、航天器导航(navigatingspacecraft)等领域具有重要应用.这两颗脉冲星J1859-01和J1931-01分别由"中国天眼"于今年8月22日、25日在南天银道面(thesoutherngalacticplane)通过漂移扫描(drift-scanning)发现.目前"天眼"已探测到数十个优质脉冲星候选体(promisingpulsarcandidates),其中6颗通过国际认证.对于观测范围可达已知宇宙边缘的"天眼"来说,发现脉冲星只是使命之一,未来,它还将在中性氢观测(neutralhydrogenobservation)、谱线观测(spectrumobservation)、寻找可能的星际通讯信号(explorationofinterstellarcommunicationsignals)等方面大放异彩.2016年9月25日,我国500米口径球面射电望远镜(FAST)正式落成启用,位于贵州省平塘县名为大窝凼的喀斯特洼地(naturallydeepandroundkarstdepression)之中.其接收面积(receivingarea)相当于30个足球场大鞘澜缱畲蟮牡タ诰渡涞缤毒射电望远镜(radiotelescope)接收的是肉眼看不到的射电波(radiowaves),跟接收卫星信号的天线锅类似,通过锅的反射聚焦,把几平方米到几千平方米的信号聚拢到一点上.因此,FAST的工作不是"看",而是"听",依靠500米口径的"大耳朵"来"收听"太空深处物体发出的无线电波.。”《光明日报》(2019年06月23日04版)。

瓦夷帕2019-12-10 06:15:28

WASHINGTON,June21(Xinhua)--beimplemented."Wewerecockedloadedtoretaliatelastnighton3differentsights,"Trumpsaidinaseriesoftweets,addingthathecalledoffthestriksualties,whichhebelieved"notproportionate",theNewYorkTimesrevealedlateThursdaythatTrumphadinitiallyapprovedattacksonseveralIraniantargets,suchasradarandmissilebatteries,ystem(UAS)wasshotdownbyanIran,however,claimedthedronedownedinthesouthernpartofthecountryhadcrossedIranianborders."Iranmadeaverybadmistake,"Trumptoldreporterslaterintheday,addingthattheshootdownofthedronewas"anewwrinkle"ndTehran,whichhavebeenontherisesinceWashingtondecidedtowithdrawfromtheIrannucleardealandresume"maximum"sanctionsagainstTehran.,Electronicevidencepreservationisapotentialimportantareaforblockchaintechnologytobeapplied,"WhitePaperonBlockchainTechnologyApplicationinJudicialEvidenceStorage,"thedocumentwastheresultofjointcompilingeffortsthatwereledbytheChinaAcademyofInformationandCommunicationsTechnologyandtheShanghaiHigherPeoplesCourtandinvolvedmorethan20organizations,,,,theSupremePeoplesCourtclarifiedthatblockchaintechn,theblockchaintechnologyistamper-proofandsecureandofpreservingelectronicevidence,facilitateevidenceexaminationandimprovelitigationefficiency.。○44-year-oldWangTunhasbuilttheworldslargestearthquakeearlywarning(EEW)system,thquake-proneareas○ResidentsinChengdu,capitalofSouthwestChinasSichuanProvince,receivedanearthquakealert61secondsbeforetheseismicwavesarrivedfromearthquakesepicenteratChangningonMonday○ComparedwithJapansEEWsystem,Wangsworld-leadingsystemboastsaquickerresponsetime,zerofalsealarmsandalargercoverageareaOnMondaynight,WangTunhadgonetobedearlierthanusualashewasnotfeelingwell,onlytobewokenupbyaloudalarmsoundinChengdu,capitalcityofSouthwestChina,butWangwasalltooclear:(EEW)systemdevelopedbyWangandtheSichuan-basedInstituteofCare-life(ICL).At10:55pmonMonday,,,theearthquakehaskilledatleast13peopleandinjured220others,,noticesandcountdownswerebroadcasttolocalsonloudspeakers,esinChengdu,,residentsofChengdureceivedthealert61secondsbeforetheseismicwavesarrived."Ourworld-leadingearthquakeearlywarningsystemhassofarhadnofalsealarmsandisthelargestoneintheworld,,"WangtoldtheGlobalTimes,notinghisteamhastheability,responsibilityandopportunitytoservemorenationsthatarepronetoearthquakes,,May2008,leavingmorethan80,000deadormissing,Wangwascarryingouthispost-doctoralresearchintheoreticalphysicsattheAustrianAcademyofSciences."Onthenighttheearthquakehappened,IdecidedtocomebacktoChinaandconductresearchintoearthquakeearlywarnings,"Wangsaid,addingthathebelievedhisinterdi($428,570)fromrelativesandfriendsinonemonth,WangfundedtheICL,amajorearthquakeearlywarninglaboratoryinChengdu."11yearsago,about70,,IfeltIshoulddosomethingformyhometown,"Wangsaid,notingtherewasnothinginChinasearthquakeearlywarningfieldatthattime,,610kmawayfromtheearthquake:"Seismicwaveswillarrivein49seconds."Photo:CourtesyofICLStartingfromscratch,Wangfoundth,,manypeoplewereskeptical:howcouldhecomeupwithaneffectivesystemiftheChinaEarthquakeAdministrationhadnotbeenabletoHiringabout60interdisciplinaryresearchers,theinstitutesuccessfullyputthesystemintoactssocialmediathathavingafewdozensecondsoreithitscansave14percentofcasualties,and20secondswarningcansave63percent,Wangsaid,,with1,000-plusseismographsscatteredthroughoutthecountrysendingoutbriefwarningsafterdetectionandcalculationofanearthquakesepicenter,TIMEMagazinesaid."ComparedwithJapansEEWsystem,wehaveabout5,700seismographs,coveringalargerareaand90percentofthepopulationinChinasearthquake-proneareas,"Wangsaidwithconfidence."Ourresponsetimeisalso30percentquickerthanJapans."Inaddition,heclaimshissystemisnotsusceptibletofalsealarms,whileJapanhadsomeinpastyears."Inthefieldofearthquakeearlywarning,youcanregardusasHuaweiinthetelecommunicationsfield,",ICLsignedacooperationdealwiththeNepalAcademyofScienceandTechnologyinMay2015,,Wangexplainedthattestingthesystemrequiresaftershockwaves:",theaftershockareasinSichuanProvincearedifficult-to-replicatetestinggrounds,"Wangsaid,addingthattheeffectivenesshasne-life(ICL)Photo:CourtesyofICLICLnowhopestopromotetheEEWsystemtomoreplacesaroundtheworld,,anetizenbasedinChengdupostedonherSinaWeiboaccountthatsheheardthecountdownfromaloudspeakerinstallednearhercommunitybeforefeelingthequake."Itreassuresmethatmyparentswillbealerted,whichallowsthemtohideinthebathroom."However,somepeopledidnotreallyknowwhatthealarmwas,andwerenoteveeringtechnology,itisworthpointingoutthatthereisstillalottodointermsoftrainingpeopletorespondtoandhandlethepre-warnings,expertssaid.。

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