Biden Has Angered China, and Beijing Is Pushing Back
美中外交交锋升级，习近平能否找到有效反击战略？
The New York Times, July 21, 2021
早有预警？武汉病毒所领导在疫情前数月坦承实验室安全堪忧 (Director of Wuhan P4 lab wrote about concerning conditions months before the pandemic)
Voice of America, July 21, 2021
河南水灾：郑州暴雨已致25人丧生，医院停电，过去24小时发生了什么 (Severe flooding in Henan: 25 dead, power outage in hospitals, and other incidents over past 24 hours)
British Broadcasting Corporation, July 21, 2021
毫无察觉的中国立体监控，令人“不禁想起1930年代的德国” (Undetected but pervasive surveillance in China “reminds one of Germany in the 1930s”)
Voice of America, July 21, 2021
