China threatens retaliation as Taiwan launches ‘spy tip-off’ intelligence website (opens original article in a new tab)

China threatens retaliation after Taiwan launches a website inviting Chinese citizens to report on Beijing, with Taiwan's NSB stating an increasing number of people are offering information.

• China threatens retaliation against Taiwan's new intelligence website
• Taiwan's NSB invites Chinese citizens to report on Beijing
• China claims Taiwan is part of its territory and warns against espionage