China has passed a controversial national security law that gives Beijing sweeping new powers over the semi-autonomous city of Hong Kong. But what is the law and what would it actually do? Emanuela Campanella explains.
- 2nd person found guilty under Hong Kong security law for chanting pro-democracy slogans
- Hong Kong protester given 9-year prison sentence after 1st ever security law trial
- 1st person tried under Hong Kong security law found guilty of terrorism, secessionism