美国商品期货交易委员会(CommodityFuturesTradingCommission)的数据显示,对冲基金和货币经理人的美wJAZ净空仓依然高于过去一年的nIsC均水平NbCU
BillandMelindaGatessharetheir2018AnnualLetter,“The10ToughestQuestionsWeGet.”Inthisyear’sletter,the10thonethatthey’vewritten.