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R&D expenses totaled 146.45 billion yuan (.5 billion), up 16.1 percent year-on-year, according to the latest report by the Beijing Municipal Bureau of Statistics.

REDMOND, Wash. — After four months in preview, Microsoft is officially launching its Teams “chat-based workspace” for Office 365 in 181 markets around the world today, challenging Slack and tech giants including Facebook, Google and Amazon in the increasingly competitive market for enterprise messaging.

Railway authorities are checking a section of the high-speed rail line between Kunming and Shanghai in Guizhou province to ensure transport safety, the China Railway Chengdu Group said.

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Recalling the worst global crisis in decades, Perry said Western governments have responded with "inward thinking and bullying" on trade issues, while China has offered a different solution.

ROK President Moon Jae-in and DPRK top leader Kim Jong-un pose for photographs on the top of Mount Paektu, Sept 20, 2018. [Photo/Agencies]

Recently, Kuaishou and Huoshan, a short-video application affiliated to Toutiao, have been widely criticized for allowing minors to spread "harmful" content.

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Ran said 28-nanometre chips that enable mobile devices to receive signals from the Beidou navigation system are in mass production, and mass manufacturing of high-precision 22-nanometre positioning chips will soon kick off, adding that a complete industrial chain of chips, modules, boards, terminals, operation services for Beidou has been built.

Recalled cars will have the faulty parts replaced free of charge, their makers promised.

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ROK's government said a man in his 30s was injured and a 23-year-old woman was missing after she was apparently swept away in southern Jeju island Wednesday night. A 16-year-old boy was injured in Goheung, a southern mainland county, after a wall collapsed on Thursday.

RABAT -- Chinese technology firm Huawei and the Islamic Educational, Scientific and Cultural Organization (ICESCO) on Wednesday agreed to boost cooperation in the fields of education and artificial intelligence.