对于人口老龄化 英语论文 绝对精髓.docx

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1、ThinkoftheworldpopulationagingAbstract:Populationagingisoneoftheworld'spopulationdevelopmenttendency.Oftheworld'spopulationagingandtheagingofthepopulationindevelopedcountriesthesametime.,China'sagingpopulationhasintensified.Theagingofthepopulationhaveissocialprogressandeconomicdeve

2、lopment.ThispaperwillanalysisaboutChineseandAmericanpopulationageing.But,theagingofthepopulationhasledtotheburdenoftheworkingpopulationgrowingproblemsaffectingsocialandeconomicdevelopment,legalsystemandothermaterialandthespiritofbuildingthenewrequirements.Sothe21stcenturytheagingof

3、populationacrosstheworld.Keyworlds:PopulationoldagePopulationburdenSustainabledevelopment世界人口老龄化的思考摘要：在世界人口走向老龄化和发达国家人口老龄化发展的同时，中国人口老龄化也在加剧。人口老龄化的产生，正是社会进步、经济发展的结果。本文将通过对中国和美国的社会老龄化问题作出分析。然而，人口的老龄化就导致了劳动力人口负担不断增大的问题，影响了世界社会经济的发展，并对相应基础设施、法律制度等物质及精神各方面的建设提出了新的要求。关键词：人口老龄化；人口压力；可持续发展

4、；OutlineAbstract(Chinese&English)1.Whatispoplutionaging?1.1IntroductionChineseagingproblem1.2IntroductionAmericanagingproblem2.Reason2.1ThereasonaboutChineseagingproblem2.2ThereasonaboutAmericanagingproblem3.Solution3.1Chinasolution3.2Americansolution4.Conclusion1.Whatispoplutionag

5、ing?Theproblemofoldageisknownasoneofthemostseriousproblemintoday'sworld.Theoldpeoplecanbeseeneverywhere.Asisshowninthegraph,thenumberofpeopleintheworldovertheageofsixtywillhaveincreasedto600millionbytheendofthiscentury.Andbythetime,therewillalsobetwiceasmanypeopleovertheageofeighty

6、.Inthetenyearsbetween1970and1980,therewasa23.7%increaseinthenumberofpeopleagedoversixty-fiveintheindustrialworld,andanevenbiggerincreaseof38.2%inthedevelopingworld.Figure1.Internationalcomparisonofaverageannualincreaserates(%)ofelderlypopulations1.1IntroductionChineseagingproblemCh

7、inaformallybecameanagedsocietyin2000,whenthepopulationaged60oraboveaccountedfor10percentofits1.3billionpeople.Chinawillpaydearlyifitdoesnotactnowtobuildupanold-agesocialsecuritysystem,asitspopulationaged80orabovewillhit83millionby2050,apopulationexperthaswarned.Manycountrieswillexp

8、erienceagingpopulationsint