NEW YORK, June 17 (Xinhua) -- "We now have complete and total control of the skies over Iran," U.S. President Donald Trump said on Tuesday.

"Overall, 42 percent of Americans oppose the budget bill 'changing tax, spending and Medicaid policies,' compared with 23 percent who support the bill, and 34 percent who say they have no opinion," ...

特朗普的政策法案凸显了一个两难境地。美国希望建立一个本土电池产业，大大减少对中国的依赖——许多共和党议员希望完全结束这种依赖。但中国在这个行业已经占据了主导地位，如果不与中国公司合作，美国将难以成为有份量的参与者。

搭乘那部自动扶梯下来的用时不足30秒，但由此为他和他的国家开启的一段旅程，却要长久得多。