China's R&D spending exceeds RMB3 trillion ($421.94 billion) in 2022 China's total expenditure on research and development reached RMB3.07829 trillion ($421.94 billion) in 2022, up 10.1 percent year on year, the National Bureau of Statistics (NBS) said on September 18. 1.6w 09-20 11:42 READ MOST 北京多所高校禁用罗马仕充电宝 公司致歉：若有缺陷将依法担责 9257 06-15 13:15 POPULAR TAGS 罗马仕 安全 充电宝
