Wong Wing-yin, a reporter for Hong Kong's public broadcaster, RTHK, is escorted to safety during a pro-government protest on October 25, 2014, during which three journalists were assaulted. (Reuters/Damir Sagolj)
Wong Wing-yin, a reporter for Hong Kong's public broadcaster, RTHK, is escorted to safety during a pro-government protest on October 25, 2014, during which three journalists were assaulted. (Reuters/Damir Sagolj)

For clues to censorship in Hong Kong, look to Singapore, not Beijing