美聯儲主席凱文·沃什週四晚間發表講話，距離央行兩週後的利率決議會議尚有時日，他並未對市場預期進行引導。據MarketWatch報道，沃什延續了讓市場猜測政策路徑的做法。來源Here are the key things Fed Chairman Kevin Warsh said — and didn’t say — while Americans were sleeping Thursday nightMarketWatch