Underestimating Trump: the US polling industry under fire
低估川普：美國民調行業受到衝擊

After Joe Biden’s narrower-than-expected victory in some key states forecasters face a harsh reckoning
喬·拜登在一些關鍵州以低於預期的微弱優勢獲勝後，負責預測的機構受到嚴厲的批評。