Hong Kong (CNN)Fear is sweeping through the campuses of China's elite universities following a nationwide government crackdown aimed at silencing left-wing student activists, who had been campaigning for greater rights and protections for ordinary workers.

Since August at least nine young Chinese labor advocates have been forcibly detained in major cities across the country, a sharp escalation in Beijing's campaign against student activism on university campuses.
https://www.cnn.com/2018/11/13/asia/...ntl/index.html