And it was blamed on a number of factors, heightened hostilities in the Persian Gulf, fear of higher interest rates, a five-year bull market without a significant correction at all, and program trading.

这归咎于多种因素，波斯湾敌对行动加剧， 对利率上升的恐惧，五年牛市根本没有重大调整， 以及程序交易。