China's internet police launch “speech inspections”, chill critical voices
Global Voices, June 3, 2015
http://advocacy.globalvoicesonline.org/2015/06/03/chinas-internet-police-launch-speech-inspections-chill-critical-voices/
China keeps lid on information, as hopes dim in Yangtze ship disaster
The New York Times, June 4, 2015
http://www.nytimes.com/2015/06/04/world/asia/hopes-dim-for-survivors-of-yangtze-cruise-ship-media-control.html
Related:
An amount to remember: WeChat mystery on June 4
The Wall Street Journal, June 4, 2015
http://blogs.wsj.com/chinarealtime/2015/06/04/an-amount-to-remember-wechat-mystery-on-june-4/
Journalists urge Beijing to amend security law
The Standard, June 4, 2015
http://www.thestandard.com.hk/breaking_news_detail.asp?id=62238