The US has overall benefited from the contributions of foreign scientists, according to Zerhouni.
The USTR published a report in April this year highlighting the office's efforts to "press China on a range of issues affecting the pharmaceutical sector".
The UK, Germany, the Czech Republic, Italy and France are experiencing surging coronavirus numbers. London will join Paris, Berlin and other cities in tightening restrictions to stem the rising second wave. Virus-related hospital admissions and deaths are on the rise in London.
The US has charged ZTE with violating US laws by illegally shipping US goods to Iran and breaching a deal reached last year. ZTE appealed the US ban. ZTE argues that the ban "will severely impact the survival and development" of the company, which depends on US companies providing about a quarter of its technology components.
The USA TODAY/Suffolk University Poll, carried out Wednesday through Sunday, showed 46 percent said they were willing to take the vaccine as soon as they can -- a significant jump on the 26 percent who answered similarly in late October.
The US has run a trade surplus with Hong Kong for years. The US recorded a trade surplus of .8 billion with Hong Kong in 2018 despite Sino-US trade tensions.
郑州优化排名
The United States is mulling measures to bolster its economy against the impact of the novel coronavirus pneumonia outbreak, as the number of infections surges past 1,000 and dozens of universities such as Harvard are canceling in-person classes and turning to instruction online.
The UK has the largest Chinese student community in Europe. The number of British students in China is also increasing. Now there are over 170 thousand Chinese students and scholars studying in the UK, and about 9,000 British students went to China for study. About three hundred of them are on Chinese Government scholarship. This number has increased by a large margin than the previous year.
The United States remains the nation hit the worst by the pandemic, with the world's highest caseload and death toll, accounting for more than 18 percent of global deaths.
The US Commerce Department announced a preliminary decision against Chinese aluminum foil product exporters last Friday. The duties would range from 96.81 percent to 162.24 percent.