The Chinese research vessel Dayang Yihao (Ocean No.1) leaves Qingdao port in Shandong province on Dec. 10, 2018, taking researchers on a 230-day scientific ocean expedition. [Photo/Xinhua]
China's top 10 leading areas for research output in 2020
Nature Index 2021 China, released on May 26, highlights the areas that dominate China's research output in the field of natural sciences. Here are the top ten areas.