皮尤-展望美国未来30年：发展前景调查报告-2019.3-58页

FORRELEASEMARCH21,2019BYKimParker,RichMorinandJulianaHorowitzFORMEDIAOROTHERINQUIRIES:KimParker,Director,SocialTrendsResearchRichMorin,SeniorEditorJessicaPumphrey,CommunicationsAssociate202.419.4372www.pewresearch.orgRECOMMENDEDCITATIONPewResearchCenter,March2019,“LookingtotheFuture,PublicSeesanAmericainDeclineonManyFronts”每日免费阅读行业报告1、每日星球内分享10+精品报告；2、不定时分享国际投行报告，脱水研报等；3、行业报告均为公开内容，版权归原作者所有，星球仅分享内部学习。扫描右侧二维码即刻加入【行业报告（免费）】星球（此页只为更多需要行业报告的朋友提供便利，希望不会影响您的阅读，谢谢理解！）1PEWRESEARCHCENTERwww.pewresearch.orgAboutPewResearchCenterPewResearchCenterisanonpartisanfacttankthatinformsthepublicabouttheissues,attitudesandtrendsshapingAmericaandtheworld.Itdoesnottakepolicypositions.TheCenterconductspublicopinionpolling,demographicresearch,contentanalysisandotherdata-drivensocialscienceresearch.ItstudiesU.S.politicsandpolicy;