“Airpocalypse”: dirties credibility of Chinese government
South China Morning Post, December 21, 2016
http://www.scmp.com/news/china/society/article/2056404/airpocalypse-dirties-credibility-chinese-government
China foreign minister says U.S. ties face new uncertainties
Reuters, December 21, 2016
http://www.reuters.com/article/us-china-usa-idUSKBN14B0AA
