內地眼中的香港局勢：被刻意製造的「仇恨」輿論 (Hong Kong's situation in the eyes of the mainland: The purposefully crafted "hate speeches")
The Initium, November 21, 2019
New Chinese cybersecurity rules could delay release of threat alerts to business and public, tech specialists warn
South China Morning Post, November 21, 2019
Despair and destruction at Hong Kong's Polytechnic University - in pictures
The Guardian, November 22, 2019