Class 10 Social Science Important Questions: Scoring well in the CBSE Class 10 Social Science Board Exam 2025 requires strong preparation, especially for 3-mark and 5-mark questions, which carry ...

Jack Ma, co-founder of Chinese e-commerce giant Alibaba, speaks in Paris in 2019. Chinese e-commerce giant Alibaba highlighted its AI ambitions as it reported strong results for its third quarter.

Dalian National Laboratory for Clean Energy, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, Liaoning 116023, China University of Chinese Academy of Sciences, Beijing 100049 ...