HANGZHOU, Feb. 24 (Xinhua) -- Alibaba announced on Monday that it will invest more than 380 billion yuan (about 53 billion U.S. dollars) in building cloud and AI hardware infrastructure in the next ...

KIEV, Feb. 24 (Xinhua) -- Ukrainian President Volodymyr Zelensky voiced readiness Sunday to step down in exchange for peace in Ukraine and the country's admission to NATO.