中國四個領域科技論文被引次數世界第一

China is leading the world in four scientific fields in terms of the total number of citations generated by the country's international academic papers published over the past decade, according to annual reports published on Monday by the Institute of Scientific and Technical Information of China.

中國科學技術信息研究所12月27日發(fā)布的年度報告顯示，2011至2021年，中國有四個領域的國際論文被引次數排名世界第一位。

These four fields are materials science, chemistry, engineering technology and computer science, with computer science being added to the list this year, the report said.

這四個領域是材料、化學、計算機科學和工程技術，其中，計算機科學為今年新入榜領域。

Last year, China published 1,833 research papers and articles in 15 of the world's top scientific publications, including Nature, Science and Cell. This feat placed China two spots higher on the rankings than in 2019, reaching second place behind the United States.

2020年，我國在《自然》、《科學》、《細胞》等15種世界頂尖學術期刊上發(fā)表學術論文和文章1833篇，排在世界第二位，比2019年上升2位，美國排第一位。

Last year, Chinese scientists co-wrote around 144,500 scientific papers, 14,400 more than in 2019, with collaborators from 169 countries and regions. China's total number of co-authored papers increased by 11.1 percent in 2020 compared with the previous year, with the US being China's biggest partner in scientific literature.

2020年中國發(fā)表的國際論文中，國際合著論文為14.45萬篇，比2019年增加1.44萬篇，增長11.1%。合作伙伴涉及169個國家和地區(qū)，美國是中國最大的科研合作伙伴。