World marks 30 years since Tiananmen massacre as China censors all mention
https://edition-m.cnn.com/2019/06/03/asia/tiananmen-june-4-china-censorship-intl/index.html?r=https%3A%2F%2Fedition.cnn.com%2F
This diary is not blocked in Mainland China, except for some pages related with train pictures. So, those who are browsing this page are able to have an opportunity to know what happened in Tiananmen square on June 4, 2019.
