简介：In2015,TheCentralBankcutinterestratessixtimesinarow.Therearetwomainpurposes:oneistoreducetheinterestburdenoncorporateloans,andstimulatecorporateinvestment.Second,toreduceinterestincomeonresidentialdeposits,andstimulateresidentstoincreasecurrentconsumption.However,manyempiricaldataprovethatalthoughtheeffectofinterestratedeclineonstimulatingcorporateinvestmentismoreobvious,theeffectofstimulatingresidentstoincreasecurrentconsumptionisnotobvious,andhouseholdsavingscontinuetogrowrapidly.Thisshowsthatthemainfactoraffectingthecurrentconsumptionofresidentsisnolongerthebank’sdepositinterestrate,buttheirreplaceabilityoffutureconsumergoodsforcurrentconsumergoods,incomerestrictionsandothereconomicfactorsthatcanaffectcross-timeconsumption.Thispaperisbasedonthetheoryofintertemporalutilitymaximization.TheempiricalanalysisoftheimpactoftheratechangeonChina’sresidents’consumption,lookingforthereasonswhyresidents’consumptionisnotsensitivetochangesintherate,andputforwardcorrespondingcountermeasuresandsuggestions.

简介：AbstractBackground:A cluster of pneumonia cases were reported by Wuhan Municipal Health Commission, China in December 2019. A novel coronavirus was eventually identified, and became the COVID-19 epidemic that affected public health and life. We investigated the psychological status and behavior changes of the general public in China from January 30 to February 3, 2020.Methods:Respondents were recruited via social media (WeChat) and completed an online questionnaire. We used the State-Trait Anxiety Inventory, Self-rating Depression Scale, and Symptom Checklist-90 to evaluate psychological status. We also investigated respondents’ behavior changes. Quantitative data were analyzed by t-tests or analysis of variance, and classified data were analyzed with chi-square tests.Results:In total, 608 valid questionnaires were obtained. More respondents had state anxiety than trait anxiety (15.8% vs 4.0%). Depression was found among 27.1% of respondents and 7.7% had psychological abnormalities. About 10.1% of respondents suffered from phobia. Our analysis of the relationship between subgroup characteristics and psychological status showed that age, gender, knowledge about COVID-19, degree of worry about epidemiological infection, and confidence about overcoming the outbreak significantly influenced psychological status. Around 93.3% of respondents avoided going to public places and almost all respondents reduced Spring Festival-related activities. At least 70.9% of respondents chose to take three or more preventive measures to avoid infection. The three most commonly used prevention measures were making fewer trips outside and avoiding contact (98.0%), wearing a mask (83.7%), and hand hygiene (82.4%).Conclusions:We need to pay more attention to public psychological stress, especially among young people, as they are likely to experience anxiety, depression, and psychological abnormalities. Different psychological interventions could be formulated according to the psychological characteristics of different gender and age groups. The majority of respondents followed specific behaviors required by the authorities, but it will take time to observe the effects of these behaviors on the epidemic.

简介：Inthereportofthe16thPartyCongress,thefirsttwodecadesofthe21stcenturyareseenas"theperiodofimportantstrategicopportunitieswhichwemustseizetightlyandwhichoffersbrightprospects."Howtoseizethisperiodofstrategicopportunitiesandgetsomethingdoneisamajortaskforeverydecision-makerofeveryregion,department,andindustryandevenforeveryordinaryChinese.

简介：当父母亲决定要搬到另一个地方时，我曾认为这是多么悲哀的一件事，因为在这里有我的朋友，还有我的男朋友。不过．经过一年的时间，我却发现生活中的这些变化给我带来了很多……

简介：ThedevelopmentoftheUnitedStatesofAmericainitshistoryoverthepastmorethan200yearsdemonstratesthat,thestrategiclineofthoughtofthisnationisratherclear.Inotherwords,Americaisa"nationthatisnevercontent."Thiscanbeseenfromitsdevelopmentfromthirteencoloniestoabigpowerstretchingcrosstwooceans,thentheonlysuperpowerintoday’sworld.ThewordsanddeedsofU.S.importantpoliticalfiguresandpublicopinionsaswellrevealthatatpre-

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简介：总数的长期的趋势出现太阳的放射(SSR)，表面弥漫的放射，和表面空气温度在在SSR之间的中国，然后关联从55个观察车站基于更新的48年的数据在这研究被分析并且日报温度范围(数据终端就绪)被学习。在中国的表面空气温度上的全部的太阳的放射的效果根据上述分析被调查。在SSR和数据终端就绪之间的强壮的关联被作出对有利的裁决时期19612008在中国。最高的关联和最陡峭的回归线斜坡发生在冬季，显示数据终端就绪上的太阳的放射效果在这个季节是最大的。云和水蒸汽在SSR和数据终端就绪上有强烈影响，并且因此在他们的关系上。在SSR和数据终端就绪之间的最大的关联在北中国发生在冬，不管全天(包括的晴朗的天和多云的天)或清楚天的案例。我们的结果也证明放射在表面到达中国在19611989期间显著地减少了(dimming时期)，但是开始在19902008期间增加了(使明亮的时期)，与以前的全球研究一致。全部的SSR的减小部分抵消在19611989期间温暖的温室。随在1990以后的SSR的增加，然而，这抵消的效果消失了；相反，它甚至做了贡献到加速的温暖。尽管如此，因为在19612008的整个学习时期增加最小、吝啬的表面温度，温暖的温室仍然起了一个控制作用。我们估计温室气体可能独自引起了表面温度上升0.310.46

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简介：保守的基督教派宣布七月十一日为“保护婚姻星期日”。他们催促其教徒请求他们的议员投票支持禁止同性婚姻的宪法修正案。

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简介：ＤｉｅｔＣｈａｎｇｅｓｉｎＴｉｂｅｔＮＡＭＧＹＩＢａｃｋｉｎｔｈｅｍｉｄ－１９８０ｓ，ａｕｔｕｍｎｗａｓｔｈｅｓｅａｓｏｎｆｏｒｆｕｎｃｔｉｏｎａｒｉｅｓｏｆＴｉｂｅｔａｎｇｏｖｅｒｎｍｅｎｔｉｎｓｔｉｔｕｔｉｏｎｓｔｏｓｔｏｒｅｆｏｏｄｔ＇ｏｒｈａ...

简介：Therecentcollectiveriseofemergingcountrieshasalteredtheworldbalanceofpower,resultinginanewinternationalorderofasmallnumberofcountriesatthetopandbottomandalargenumberofcountriesinthemiddle.Thecountriesinthemiddleenjoymorepowerandtheybegintoplayacollaboratingrole.Thosewithnopowercannotprotecttheirowninterests.Theyhavetoemploycoercetofurthertheiraims.

简介：ISincetheadventofthe1990s,Africahasbeenundergoingdrasticpoliticalchanges,whoseprofundityandextenttheAfricanstateshaveneverseenaf-tertheirindependence.Suchpoliticalchangeshavebornethefollowingfourdistin-

简介：The“roofoftheworld”rosesome100millionyearsago.Givenitspoornaturalconditions,thisregionwasaworldofrocks,ravinesandvalleys.Legswerethechiefmeansoftransportthen.

简介：DonggaVillageislocatedinthewesternsuburbsofLhasa,about10kilometersfromthecityproper.Gazingeastwardfromthevillage,onecanseethePotalaPalaceglitteringunderthesun.Bythesideofthevillageisawell-knownmountaincalled

简介：Todayourlivesarechangingfasterthanatanytimeinhistory.Herewereportonthreeimportantchangesthatwillhaveabigeffectonoureverydaylivesinthefuture.

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简介：TheAsia-Pacificregionwitnessedsignificantchangesinthefirstyearofthenewcentury.WithGeorgeW.Bushassumingthepresidency,unilateralismcouldbestronglyfeltinthenewadministration’sforeignpolicy.Andtherehadbeenupsanddownsinbigpowers’relations,whilesecurityintheregionremainingunpredictableandchangeable.Economic

简介：Lastwinter,wediscussedChina’sinternationalenvironmenthereinthisroom.Today,wemeetagaintodiscussChina’sforeignpolicy.Thesetwoissuesarecloselyrelatedtoeachother.ThoughAmericaandBritainarewagingawaragainstIraq,wedonothaveamplereasontochangeourjudgmentontheoverallinternationalsituation.