BRUSSELS (Reuters) - European Union governments expressed "grave concern" on Friday over China's security law for Hong Kong, the EU's top diplomat Josep Borrell said following a meeting of the bloc's 27 foreign ministers.


"We express our grave concern at the steps taken by China ... we believe that this seriously risks undermining the one country-two systems principle," Borrell said.


"Our relationship with China is based on mutual respect and trust but this decision calls this into question," Borrell told reporters.