- 问题详情:RecentlyIreadtheHumanDevelopmentReport.Icouldn'thelpthinkingaboutanotherproblemwhytheworldisfacinghunger.Accordingtothereport,2400peoplearedyingfromhungereveryday;nearly13millioninsouthernAfricawillbeworriedabouttheirfoodsupplybecauseofearthquak...
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