China says it is making unremitting efforts on North Korea nuclear issue

BEIJING (Reuters) - China said on Wednesday it is making unremitting efforts on the North Korean nuclear issue, after U.S. President Donald Trump said Beijing had tried but failed to persuade Pyongyang to rein in its nuclear weapons programme. Chinese Foreign Ministry spokesman Geng Shuang made the comment at a daily news briefing. (Reporting by Michael Martina; Writing by Philip Wen; Editing by Nick Macfie)