How a brick wall in Beijing became a beacon for those calling for change. But when Wei Jingsheng posted an essay demanding democracy in 1978, he was arrested and imprisoned. Show more
Discover 11,128,835 listings and 279,400 playable programmes from the BBC
How a brick wall in Beijing became a beacon for those calling for change. But when Wei Jingsheng posted an essay demanding democracy in 1978, he was arrested and imprisoned. Show more
The BBC's international radio station
