China blocks debate about downfall of Internet censor Lu Wei
The Guardian, November 23, 2017
https://www.theguardian.com/world/2017/nov/23/china-blocks-debate-about-downfall-of-internet-censor-lu-wei
苹果为下架数百VPN辩护：留在中国有助言论自由 (Apple defends itself for removing hundreds of VPN apps: To stay in China and help with free speech)
Voice of America, November 22, 2017
https://www.voachinese.com/a/apple-vpn-20171122/4130753.html
