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Beijing and Zhangjiakou will co-host the 2022 Winter Olympics.
Beijing called a report by Harvard graduate students that claimed that China was using debt to gain political advantage "very irresponsible" and based on stereotypes.
Beijing Martin Trade was the dealer that prompted the quality watchdog's probe in 2016.
Beijing-based China Agricultural University set up an experimental facility called the Science and Technology Backyard in 2009 in Baizhai, Quzhou county, Hebei province, about 400 kilometers southwest of Beijing.
Beijing's China Academy of Information and Communication Technology said Tuesday in a report that the new generation of mobile networks will help digital industries and reshape the landscape of economic development.
来源：资阳报