Key indexes rose 1.5 percent to 2.5 percent.

主要股指上涨1.5%至2.5%。

National factories were busy in June, a key manufacturing index were a 13th straight months mount last month rose as a faster pace.

美国工厂在六月份非常忙碌，上个月，一项关键的制造业指数连续13个月快速增长。