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Ambassador Liu said that the attack on Secretary Cheng in London shows that the anti-China elements seeking to disrupt Hong Kong are taking violence abroad and into the UK. The black masks they wore cannot conceal their sinister intention. There is no way that these people could be called "peaceful demonstrators" or "pro-democracy protesters" as claimed by Western politicians and media. They are in fact extreme violent offenders who have trampled on rule of law, disrupted public order, severely undermined the prosperity and stability in Hong Kong, and challenged the principled bottom line of "One Country, Two Systems".

Amid the outbreak of the virus, public transportation was among the biggest hit in Shanxi.

Among the six AI demonstration zones that the city plans to construct, AIsland serves as an ideal prototype mimicking what future metropolitan life could look like. The 66,000 square-meter special zone in Zhangjiang Science City, Shanghai's science and technology hub, will conduct a number of pilot programs such as smart parking, intelligent lighting, environment monitoring and unmanned convenience stores. The first batch of entrants includes international and domestic technology luminaries IBM, Microsoft, Alibaba, Tencent, SenseTime, and a research facility affiliated to Tongji University. The zone will feature the city's first 5G+AI pilot zone and host over 8,000 research and development personnel.

Amazon’s plans for a?Prime Air drone delivery service?captured the imagination of people who want their packages delivered by small, flying robots, but drone entrepreneur Raphael Pirker is skeptical that they’ll become a reality, at least in the near future.

America's postwar prosperity fostered the growth of a Chinese American middle class of professionals, technical personnel and businesspeople, and this middle class showed an increased interest in the history and culture of the common ethnic community and the deeds of their forebears, Lai and Cheng explained in the 2002 book The Chinese in America: A History from Gold Mountain to the New Millennium.