Hiring Falters in December as Payrolls Rise Only 199,000, though the Unemployment Fell to 3.9%<blockquote>尽管失业率降至 3.9%,但 12 月份招聘情况依然疲软,就业人数仅增加 199,000 人</blockquote>
The U.S. economy added far fewer jobs than expected in December just as the nation was grappling wit
