博文
(2021-07-14 20:40:52)
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(2021-07-14 20:32:27)
Jul13,2021
WhenCOVID-19struck,theFederalReservesteppedintotrytoaverteconomiccrisis.Asthecountry’scentralbankcontinuestopumpbillionsofdollarsintothefinancialsystemdaily,whoisbenefitingandatwhatcost?
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(2021-07-13 20:46:41)
Acrossmuchoftheworld,covid-19restrictionsarestartingtoease.TheEconomisthascrunchedthedatatocalculatehowclosecountriesaretopre-pandemiclevelsofnormality—butwilllifeeverbethesameagain?
Readmorehere:https://econ.st/3AG9siz
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(2021-07-13 20:28:06)
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(2021-07-13 13:09:38)
奧巴馬總統的最初的大學：OccidentalCollege，學校位於洛杉磯，liberalartsinL.A.1979年入學，1981年轉到哥大。 --------------------------------------------------------------------------------------------------------- https://www.oxy.edu/magazine/issues/winter-2017/school-barack? Obama'sOxystorybeginsin1979,whenthemixed-racesonofasinglemotherenrolledattheCollegefromPunahouSchooli...[閱讀全文]
(2021-07-13 12:51:18)
TeslahasappliedforanewpatentthatisrevealingthelithiumextractionprocessthatElonMuskvaguelydescribedas“usingtablesalttobasicallyextractlithiumfromore”duringTesla’sBatteryDaylastyear.
Itcouldcutcostsbymorethan30%,accordingtotheautomaker.
https://electrek.co/2021/07/09/tesla-patent-reveals-elon-musk-table-salt-lithium-extraction-process/?
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(2021-07-12 21:16:16)
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(2021-07-12 20:40:12)
有不少圖表數據：
https://circle.tufts.edu/latest-research/election-week-2020#the-youth-vote-state-by-state
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(2021-07-12 20:29:09)
文章的最後，給了三個建議。https://www.nytimes.com/2020/10/08/upshot/youth-voting-2020-election.html[閱讀全文]
(2021-07-12 13:02:01)
https://blog.wenxuecity.com/myblog/78360/202103/11457.html
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