国象联赛13轮对阵:上海PK山东 居文君战伊朗美女

天罡七星步

2018-04-30

2017-03-1615:20:08你刚刚说这个我回忆起来当时转发量比较高的微博,有人问我虹彩云的那个东西是什么,然后我就解释了一下是环地平弧什么的,当时他就说,他说师太没有办法跟你“谈恋爱”了,太无聊了,你们科学家都这么刻板吗,我解释说科研工作和气象工作者有自己别样的浪漫,就像竺可桢先生现在气象的奠基人他一生记了38年的日记,一天都没有间断,每天的日记上都写了今天的天气现象,有没有下雨,还记录了一些物候的现象。这固然也是一个气象大家对自己工作严谨的表现,但是我觉得这个同样也是大科学家对于自己的热爱的事业表现出来的浪漫主义,其实并不像大家想的一个专业人士或者是一个科研工作者跟大家离的那么远,并没有。于是,王先生购买了转机机票。

中央电视台《新闻联播》播音员罗京、李瑞英宣读公约内容《公约》倡议,各缔约单位应共同遵守国家关于互联网文化建设和管理的法律、法规和政策,依法开展互联网视听节目服务,积极传播健康有益、符合社会主义道德规范、体现时代发展和社会进步、弘扬民族优秀文化传统的互联网视听节目,包括影视剧、动画片,共同抵制腐朽落后思想文化,不传播渲染暴力、色情、赌博、恐怖等危害未成年人身心健康、违背社会公德、损害民族优秀文化传统的互联网视听节目;应尊重和保护著作权人和互联网视听节目服务单位的合法权益,创造和维护公平有序的网络视听节目版权环境;应建立互联网视听节目信息的行业共享互助机制,保持信息的有效沟通,共同净化网上空间,形成共建共享的精神家园。  赵德润:这实现了他自己承诺,他说就是要改善农民的生活。  图为日本“出云”号直升机驱逐舰。

  中新网记者张尼摄生活困难群体将获更多保障——重大疾病全年在此次改革中,生活困难群体也将获更多保障。腾提度体育总裁苏玲在20日与成都传媒集团的签约会上谈到。陈履生在开幕式上致辞展览共展出陈履生摄影作品140幅,这些作品是作者在2016年10月考察柬埔寨博物馆和文化遗迹时拍的6000余张作品中精选出来的。

郝静赶紧摸摸她的头,给她礼物,夸她勇敢。方便智能的快递柜为什么长期投放不足?电商行业大发展下物流配套怎样才能跟上?本报继续展开调查。折射出迥异的物件本质上是平等的,质疑了某种人类中心主义。

未来期望央行投放巨额流动性不现实,资金面已很难再现持续宽松。旧货店藏地下钱庄用旧货店阁楼作为办公场所,在路边接收支票去年,东莞警方破获一宗地下钱庄案,在对该案的侦办过程中,警方发现该市石碣镇黄某琼涉嫌多次“套水”人民币,涉案金额达8亿余元,据此线索,警方将黄某琼纳入侦查视线。从事文秘工作,转变非常大,需要细致耐心,讲求稳。

彭某告诉民警,案发当天有一聋哑顾客形迹可疑。  对外经济贸易大学消费者保护法研究中心研究员、法学院教授薛源也表示,欺诈一般需要具备三个要件,一是欺诈人有欺诈的故意并实施欺诈的行为;二是相对方作出了错误的意思表示;三是欺诈的行为和错误意思表示之间具有因果关系。  一是G20成员国应落实2016年G20杭州峰会成果,推动结构性改革、基础设施投资、国际税收合作等重点领域取得积极进展,增强G20机制的延续性和有效性。

ChinamustperfectitssystemsofoperatingState-ownedbusinessesabroadtobetterevaluatetheirperformanceandholdmisbehavingstaffersaccountable,PremierLiKeqiangsaidonTuesday.Thegoalisto"ensurethesafeoperationofState-ownedassetsandthattheirvalueismaintainedorincreased",LisaidinBeijingattheStateCouncil"sannualmeetingonmaintainingcleangovernment.TheStateCouncil,China"sCabinet,holdsthemeetingeachyeartoreviewthegovernment"sworkinfightingcorruptionandothermisconductoverthepreviousyearandtooutlineprioritytasksthatwillboostself-discipline.Atthemeeting,LinotedthatasState-ownedenterprisesandcapitalgoglobal,"supervisionandmanagementmustcatchupinatimelymanner".China"scentrallyadministeredSOEsinclude9,112businessentitiesoperatinginabout185countriesandregions.TheSOEshavetotaloverseasassetsofmorethan5trillionyuan($725.6billion)and346,000employeesoperatingoverseas,XiaoYaqing,headoftheStateCouncil"sState-OwnedAssetsSupervisionandAdministrationCommission,saidearlierthismonth.WhiledeliveringtheGovernmentWorkReportattheannualplenarysessionofNationalPeople"sCongressonMarch5,Liunderlinedtheneed"topreventthelossofStateassets"andtoenableSOEstobecomeleanerandhealthierandincreasetheircorecompetitiveness.AtTuesday"smeeting,thepremierwarnedthat"theState-ownedassetsarethecommonwealthofallofChina"speople"andmustneverbecometheeasilygained,ill-gottenpossessionsofanysingleperson.LiWei,aresearcherattheNationalAcademyofDevelopmentandStrategyatRenminUniversityofChina,saidthatsomeState-ownedcompanieshaveunderestimatedtherisksofoverseasinvestment,leadingtofinancialloss.SomecasesinvolvinginvestmentoverseashaveunderscoredtheimportanceofsteppingupsupervisionoftheoperationsofChina"sState-ownedenterprises,hesaid.AlsoonTuesday,PremierLisaidthegovernmentwillspeeduptheprocessthisyearofstipulatinginlistsallofthepowersandresponsibilitiesoftheStateCouncil"sdepartments.Thesemanagementlistswillprovideageneralinventorytoregulatethegovernment"spowersandresponsibilities,Lisaid.Thegovernment"seffortsinreducingpowerswillbemaximized,Lisaid.AsChinahassetthegoalofeliminatingpovertywithinthecountryby2020,boostingtheefficiencyandthesupervisionofpovertyalleviationeffortswasraisedatTuesday"smeeting.Lisaidthefocusshouldbeondirectingthealleviationeffortsandresourcestowheretheywilldothemostgoodratherthantothosenotinactualneed.Particularly,whenofferingsubsistenceallowances,thereshouldbenocasesofprovidingfavors,courtingconnections,orinfluence-peddling,Lisaid.网络文化使原来的现代性孤立、封闭、凝固的个体走向合作、开放、流动,为数字交互性的新型联合式主体的形成提供了可能。部分电视购物方也发出通知,从4月开始将不会在节目中编排中国旅游商品。

网民从政治、外交、经济、生活等角度展现自己眼中“强大的中国”,内容丰富实在。不同的文艺批评范式会使用不同的批评标准。  俄新社22日援引俄高级经济学院专家安德烈·费松的话说,朝鲜此举是为了给新政府留下一个印象,什么型号的导弹和发射是否失败并不重要。

中方欢迎更多以色列高技术产品进入中国。目前印度电商市场领先的三家网站依次是Flipkart、亚马逊和Snapdeal。对未成年人遭受性侵害的诉讼时效作出特别规定,是对未成年人的特别保护,有利于他们维权和健康成长。

实践唯物主义沿着马克思开辟的哲学道路,推进了对“客体的或者直观的”旧唯物主义和“抽象能动的”唯心主义世界观的变革,把追究“世界何以可能”的旧哲学变革为探索“全人类的解放何以可能”的新哲学。我们以此为出发点去探索艺术到底是如何跟当下发生的关系。合肥市其余在建轨道交通工程电缆设备均未采用奥凯公司产品。

  中国电信净利是联通的近30倍  在21日发布的年报中,中国电信自称“业绩喜人”。  莴笋,防过敏高手莴笋可是当之无愧的“春菜”,含有丰富的维生素C、钙、铁、磷等营养成分,特别是莴笋叶中维生素C含量比茎高15倍,因此大家别轻易丢掉莴笋叶这个宝。Aboydrinkswaterfromapipe,inarebel-heldtownofDoumainSyriaonJune23,2016.[Photo/VCG]About650millionpeople,oronein10oftheworld"spopulation,havenoaccesstosafewater,puttingthematriskofinfectiousdiseasesandprematuredeath.Dirtywaterandpoorsanitationcancauseseverediarrheainchildren,killing900under-five-year-oldsadayacrosstheworld,accordingtoUnitedNationsestimates.WorldWaterDay,markedthisyearonMarch22,highlightsvariousconcernsabouttheworld"swaterresources.

  去年10月26日,南京证券董事会审议并通过《关于启动A股IPO申报相关工作的议案》的消息引发凤凰股份和南京化纤双双涨停。未来预计会有更多的国家以美国为榜样。田时瑀今年28岁,已疯狂“追星”痴迷深空摄影4年。

“新上任的高层各自分工不同。安倍在日本国内多次表达,要在任期内拿回“北方四岛”。  3月19日,北京昌平城区,一辆ofo单车被挂在树上。

此外,网编批评的长处是熟悉网文市场需求,并能在作者和接受者之间找到平衡点,但他们的批评过于重视技术操作,而缺乏批评深度和学理性。  国际制裁应当说已经在发挥作用。前进,也是我从中澳两国国歌中听到的关键词。

而地方高校(包括原行业特色型高校)经过重点建设和特色发展,已经形成了较强实力和服务地方的强劲势头,急需得到国家层面的认可和倾钭支持。然而其他国家的情况却并非如此,例如在法国,法国央行和欧洲央行所购入的主权债券大部分是由非法国本土居民或机构售出的;在意大利,意大利央行和欧洲央行所购入的债券则主要来自于个人和非金融类企业所减持的债券。KwabenaBoahen,aprofessorofbioengineeringandofelectricalengineeringatStanfordUniversity,hasenvisionedanewgenerationofcomputerstobebrainlike,orneuromorphic,machinesthatarevastlymoreefficientthantheconventionaldigitalcomputers.Asconventionalcomputerchipsarenotuptothechallengesposedbynext-generationautonomousdronesandmedicalimplants,"wehavereachedthepointwhereweneedtodosomethingdifferent",saysBoahen,alsoamemberofStanfordBio-XandtheStanfordNeurosciencesInstitute."Ourlab"sthreedecadesofexperiencehasputusinapositionwherewecandosomethingdifferent,somethingcompetitive."Moore"slaw,anobservationmadebyIntelCorpco-founderGordonMoorein1965,hasheldupprettywellforfivedecades:Roughlyeverytwoyears,thenumberoftransistorsonecouldfitonachipdoubled,allwhilecostssteadilydeclined.However,transistorsandotherelectroniccomponentsaresosmalltheyarebeginningtobumpupagainstfundamentalphysicallimitsontheirsize.Andthereareneedsforcomputingtobeeverfaster,cheaperandmoreefficient.InthelatestissueofComputinginScienceandEngineering,Boahensaysthatthefutureisnow.Hesaysthatwhileothershavebuiltbrain-inspiredcomputers,hewasquotedinanewsreleasesayingthatheandhiscollaboratorshavedevelopedafive-pointprospectusforhowtobuildneuromorphiccomputersthatdirectlymimicinsiliconwhatthebraindoesinfleshandblood.Thefirsttwopointsoftheprospectusconcernneuronsthemselves,whichunlikecomputersoperateinamixofdigitalandanalogmodes.Intheirdigitalmode,neuronssenddiscrete,all-or-nothingsignalsintheformofelectricalspikes,akintotheonesandzeroesofdigitalcomputers.Buttheyprocessincomingsignalsbyaddingthemallupandfiringonlyonceathresholdisreached-moreakintoadialthanaswitch.ThatobservationledBoahentotryusingtransistorsinamixeddigital-analogmode.Doingso,itturnsout,makeschipsbothmoreenergyefficientandmorerobustwhenthecomponentsdofail,asabout4percentofthesmallesttransistorsareexpectedtodo.Fromthere,Boahenbuildsonneurons"hierarchicalorganization,distributedcomputationandfeedbackloopstocreateavisionofanevenmoreenergyefficient,powerfulandrobustneuromorphiccomputer.Overthelast30years,Boahen"slabhasimplementedmostofitsideasinphysicaldevices,includingNeurogrid,oneofthefirsttrulyneuromorphiccomputers.But,inanothertwoorthreeyears,Boahensays,heexpectshisteamwillhavedesignedandbuiltcomputersimplementingalloftheprospectus"fivepoints."It"scomplementary,"Boahensays,addingthat"it"snotgoingtoreplacecurrentcomputers".Butasmostpersonalcomputersoperatenowherenearthelimitsofconventionalchips,neuromorphiccomputerswouldbemostusefulinembeddedsystemsthathaveextremelytightenergyrequirements,suchasverylow-powerneuralimplantsoron-boardcomputersinautonomousdrones.

为啥有这么多政协委员关注人们尤其是年轻人的睡眠问题?因为失眠真的很恐怖。发布会后,波司登集团副总裁、波司登男装董事长高晓东接受新华网采访,详解波司登男装品牌的发展理念以及未来战略。Andthisproblemshouldbemuchaccountedof,Listressed,varioussocialproblemsmaybecausedbyit,ifpropertydeveloperscouldn’tgainreflowoffundsandevengobankrupt,it’salsodifficulttosolvelargeamountsofmigrantworkers’accruedsalary.Sincepropertytaxhasbeenofficiallyannoucedimpossibletolaunchduringthisyear"stwosesssions,butLibelievesthereisstillapossibilitythatitwouldbeintroducedinthecomingyearsasanalternativetochargingalandtransferfeeswhenstate-ownedpropertyleasesareupforrenewal."Aproblemthatourauthorityhasbefacedupwithisamountsoflands’usagetermareabouttoexpired.Theusagetermoflandsforcommercialuseis40years,industriallandsandresidentiallandsare50yearsand70yearrespectively.Especiallyforresidentiallands,iftheirlandusagetermsexpireandresidentsareaskedtopaylandtransferfeesforanothertermthatmeansalargeamountofmoneyandwould,obviously,beunbearableforthem.Withthisinmind,collectingpropertytaxmaybeagoodwayinsteadofpayingland-transferfees,andmaydefinitelymakeresidentsfeelmuchbetter,"Lisaid.PreviouslymostofLi"sproposalsrelatetothepropertymarket,thisyearhehasalsodrawnonhisexperienceasvicechairmanofChinaSiyuanFoundationforPovertyAlleviation,toputforwardaproposalaroundmanagementofnon-profitorganizationsoperation.Moreemphasisshouldbeputonimprovingtransparencyofnon-profitorganizations,Lisaid."Aswehaveseen,manynegativenewshappenedinthisareathroughlastyear,almostledtoacrisisofconfidenceamongthepublictosomedegree.It’svitaltokeepdonorsinformedaboutthecapitalflowsofthedonations."Hehasalsosuggestedscrappingtheratingsystemfornot-for-profitsarguingthereislittledifferenceinthecategories."Ifthere’snodifferenceinfund-raisingbetweena5Aorganizationanda4Aone,whybothertogivearatingforthemAfterallNGOsarenotlikehotelsorrestaurants.Tothepublic,it’sthetranparencythatreallymatterswhentheywanttoknowwhetherapublicfundingfoundationisoperatinganactualgoodpublicwelfareprogram."Liexplained.

深刻认识文物资源是中华优秀传统文化的重要组成和基本载体。  【环球时报驻特派记者黄培昭】当地时间3月22日下午,英国议会大厦外突发枪击事件。全国政协委员、袁隆平农业高科技股份公司常务副董事长伍跃时说,需求永远存在,关键看能否提供更精准的供给。

“两岸经济社会融合发展的趋势目前已经初步显现,尤其是长期生活在大陆的台商台生等体现更为明显。美国的经济战?德国《南德意志报》22日称,受影响的十家航空公司都在中东地区,而不是美国航空公司。我们现在就是把地面对云的观测和卫星的观测相结合,从地上往上面看,卫星从天上往下看。

然而,从目前他们所收集到的数据来看,欧洲央行的量化宽松政策在各成员国所产生的效果并不一致。拱北海关缉私局发现该公司存在以进口铜矿砂为名,走私国家禁止进境的废矿渣嫌疑。“中国坦诚而积极进取的外交表现,将带给世界一个个新的惊奇。

  入侵“云服务”分多步骤作案  经警方、手机生产商360公司和运营商中国移动调查分析,该犯罪团伙通过多个步骤进行作案。中石化在发给《环球时报》的回应中说,印尼巴淡项目是联合石化在东南亚地区投资建设的重要项目。2017-03-1614:48:57我特别欣慰的是,我们业内会有一些严格的限定,雾和霾这两个字是不能放在一起的,昨天总理说到了谈论雾霾问题我们如何来解决,他是一个长期的,是一个发展阶段可能难以避免的,为什么要说起这个呢,就是因为有的时候真的说不清楚,尤其是曹晓钟主任您说的层云,与雾之间区别的时候,有的时候我们晒照片到底是什么,那个是层云不是雾,所以说因为我们的雾和霾渐渐多了之后,那个层云也成为犯罪嫌疑人,被引入到这里面来了,所以说在这个时候你其实科普也特别的重要。

目前,已有13个省(区、市)成立了旅游警察队伍。  本月早些时候,图斯克成功连任欧盟理事会主席,任期将延至2019年。今年的全国两会上,《政府工作报告》中提到“健全激励机制和容错纠错机制,给干事者鼓劲,为担当者撑腰”。

当前国内智库之间的联动、沟通与协同日益便利,但真正具备国际视野、能承担“智库外交”功能的新型智库还为数不多。Atlastweekend"sopeningceremonyfortheHaidianDistrictSchoolHockeyLeague"sseason,SongandYingencouragedyoungsterstotakeupthesport."IcanimaginethatmoreandmorestudentshavepickeduphockeyinBeijing.Let"senjoythepassionandjoyofthesportaltogether...andIexpecttoseesomeofyouontheiceatthe2022WinterOlympics,"saidSong,whoisplayingcollegehockeyatCornellUniversityinIthaca,NewYork,inanticipationofchallengingforaspotintheNHL.Ying,whoseseasonwrappedupwhenRedStarwasknockedoutoftheKHLplayoffsthreeweeksago,saidthekeytograduatingfromjuniorhockeytotheproranksisperseverance."Therewillbealotofchallengesanddistractions,suchasaheavystudyload,theemphasisonacademicexcellenceinChinaandmaybeotherhobbies,"saidthe18-year-oldYing."Butonceyougetintothesportyouwillbeaddictedtoit.Myadviceistokeepworkingatitwheneveryoucanandtostickwithitnomatterwhathappens."Theschoolleague"snewseason,whichrunsthroughApril,involves40teamsandmorethan520primaryandsecondaryplayerscompetinginthreeagegroups.Althoughstillontheperipheryofnationalpopularity,hockeyisgrowingbyleapsandboundsinBeijing,asevidencedbythenumberofamateurclubsinthecapital.AccordingtotheBeijingHockeyAssociation,130teamsencompassingfivedifferentagegroupstooktotheiceduringtheBeijingMinorHockeyLeague"s2016-17season,whichwrappeduplastweek.That"sahugeincreasefromtheBMHL"sdebutseasonin2008,whenonlyfourteamscompeted.Morethan3,000juniorplayershaveregisteredwiththeassociationtotakepartinweeklyafter-schoolpracticesessionsandleaguecompetitions,saidSuJun,deputydirectoroftheyouthdepartmentofBeijingSportsBureau.Toprovidemoreadvancedtrainingandaccessiblefacilitiesforyoungplayers,WukesongArena,aBeijing2022venue,hassignedapartnershipwiththeHaidiandistricteducationcommissiontobecomeanextracurricularphysicaleducationbase.Thearena,whichhostsRedStarhomegames,willopenitsrinkforstudenttrainingsessions,offerfreeticketsforstudentstoattendgamesandwillorganizeprogramstohelptrainPEteachers.sunxiaochen@chinadaily.com.cn  中国电信提高每股派息则得益于2016年中国电信较为稳健的经营状况和主营业务的增长。

”今天在一长串空前壮观的赞助名单之后,UCCA在这一“例外状态”中依然保持着推动当代文化传播与发展理念的初心,并在中国与世界剧烈转变时期,肩负着向公众展示全球化的语境下中国面貌的责任。彭博援引未具名的知情人士的消息称,人民银行于周二向市场注入数千亿元流动性,但“中国央行不愿就此置评”。”我期待着我们的祖国成为书香之国,成为世界各国羡慕的文化强国。

预计到2020年,我国老年人口将达2.48亿,并在5年之后彻底进入高龄化社会。“北京是大城市,工作机会多,我还年轻,想出来闯一闯,不希望等老了再后悔。按此计算,中储股份拟现金分红总额为7699万元。

目前正在执行的国际大洋发现计划(IODP),每个航次都面向IODP成员国的科学研究人员开放。2017-03-1614:04:03李清照一句词就带着好几种天气的变化。  “手机的功能就是用来沟通交往的,个人层面防范比较困难,需要从防止个人信息泄露入手。

中方认为,在全球经济面临新形势、新挑战的背景下,G20作为国际经济合作主要平台应在以下方面发挥更大作用,推动各方进一步加强合作。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.此外,“台独”势力气焰也很嚣张,为了维护国家主权、安全和领土完整,我国海上方向防御力量也要不断加强,不但是海军陆战队,还要加强水面作战力量、潜艇部队、航空兵部队等新型力量。

吉林省配置一线用火监管人员4万多人,以村屯、地块和林内、林缘作业点为对象实行网格化管理,分片包保巡护、定点把守检查。2017-03-2010:11:492017年1月27日,农历大年三十,由中国主导的手机(移动终端)动漫标准在瑞士日内瓦召开的国际电信联盟第16研究组全体会议上顺利通过审议(标准号T.621),总书记16号到的日内瓦访问,正好我们那两天在那儿跟国际电联召开大会。  而这一涉及PDI标准的案件在审理中也出现了转折。

想要实现预警机上舰则必然需要弹射起飞式航母,且最好是直接使用电磁弹射器,如今我国的电磁弹射技术已经成熟。RidersscanofobikesinXi"an,Shaanxiprovince.Thebike-hirestartupisexperimentingwithadepositwaiversystemforusersinShanghaiandmayextendtheservicetoothercitiesinthecountry.[Photo/ChinaDaily]INWHATISBELIEVEDTOBEthecountry"sfirstcourtcaseagainstacompanyofferingashared-bicycleservice,a31-year-oldBeijingcitizenissuingOfo,oneofthecountry"sleadingbike-sharingcompanies,asheclaimsthathewasinjuredduetoafaultybikeherentedtwomonthsago,GuangzhouDailycommentedonTuesday:TheplaintiffclaimsthatOfoisresponsibleforinsufficientmaintenance,asheallegesthebrakesonthebikehehiredwerefaulty.Heisclaiming20,000yuan($2,900)ascompensationtocoverhismedicaltreatment,mentaldistressandtransportationcosts.Heisnotthefirstridertosolicitcompensationfrombike-sharingoperatorsinthecountryonthegroundsthatthebikestheyusedwerenotwellmaintained.Albeitmostclaimants"requestswereansweredandproperlydealtwithbythecompaniesconcerned,aroutineapproachtosituationslikethisisstillmissing.Accidentsinvolvingsharingbikes,whichhavebecomeverypopularinlessthanayear,willinevitablyincreaseasmorepeopleusethem.Thatwarrantsatailoredaccountabilitymechanismwhenitcomestotherespectiveresponsibilitiesofbothusersandthebike-sharingserviceproviders.Thebusinessmodelofstation-lessbikesisdesignedtohelpurbancommuterstravelthe"lastmile"moreefficiently.Toprotectusers"legalinterests,ensuringtheirbikesareinsatisfactoryconditionistheleastthebikeproviderscando.Admittedly,bigplayerssuchasMobikeandOfoarecoveredbyinsuranceandtheypledgetocompensateridersforanyinjuriesincurredwhileusingthebikes.Compensationisalsoavailableforpeopleinjuredbythoseusingthebikes.Sucheffortsarepraiseworthy,butnotenough.Theyshouldbeinstitutionalizedandstreamlinedinthewayinsuranceiscompulsoryforallvehicles.Bike-sharingserviceproviders,too,needlegalprotectionbecausetheyareatriskofbeingblackmailedbyunscrupuloususerswillingtogotogreatlengthstobecompensated.据预计,2017年投放总量可能接近2000万辆。