摘要
R&D Strength A total of 4.19 million people in China worked in research and development(R&D)in 2018,maintaining the world's largest pool of R&D personnel for six consecutive years,the National Bureau of Statistics(NBS)said on July 23.China's R&D spending was 1.97 trillion yuan($286 billion)in 2018,138times the amount in 1991,according to an NBS report.
