美国股指期货下跌：标准普尔500指数迷你合约跌0.4%，纳斯达克100指数跌0.9%，道琼斯工业平均指数跌0.3% *Walter Bloomberg (@DeItaone) / Twitter 07-22 17:01
BMW slashes profit margin forecast to 1-3%; JPMorgan calls cut "radical" as stock hits six-year low Stock Market News 07-01 01:24
