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An obvious example is interference in the 2016 U.S. election. The leaders of Western democracies and social media companies were, like the rest of us, slow to understand how social media could be harnessed for malicious, manipulative purposes. Many of us looked at social media and saw ways to share cat memes and food pictures. Others saw the most advanced and efficient means ever devised to distribute propaganda and misinformation.
An employee inspects a jet engine at Rolls-Royce's Mechanical Testing Operations Center in Blankenfelde-Mahlow near Berlin. CHINA DAILY
An aerial photo of the Shenzhen River and urban vista in Shenzhen, Guangdong province, on Jan 7, 2020. [Photo/Xinhua]
An aerial photo of the landslide and barrier lake, taken by a drone, shows water being discharged through a man-made floodway in Joda county, Tibet, on Monday. [Photo/Xinhua]
An inventory of greenhouse gas emissions published in 2017 found that buildings accounted for 67 percent of the city's emissions.
