In one tweet that was posted on Jan 10, Obama wrote, "Thank you for everything. My last ask is the same as my first. I'm asking you to believe - not in my ability to create change, but in yours."
美国和欧洲钢铁行业指责中国受到高额补贴的钢铁部门向全球市场大量输出钢铁，以低于生产成本的价格“倾销”，拉低了国际价格。近年来钢铁价格暴跌已经造成从澳大利亚到英国、乃至美国部分工业中心的全球范围的工厂大量倒闭。
A few years back, a flying bicycle called the "Paravelo" was invented. And it isn't called a flying bicycle for fun. It is a bicycle (with a large parachute on top) that actually flies. It travels around 25 kilometers per hour (15 mph) on land and 40 kilometers per hour (25 mph) in the air. It can also fly up to a height of 1,200 meters (4,000 ft). The best part? You don't need a pilot's license. The Paravelo has been called the world's first flying bicycle, a title we must point out it does not really own.
"Our data show that the user gave her age as 28, not 13, as reported in the media," the employee said.