The Mayor of London continues his six-day trade mission in China today in a drive to encourage closer business links with the UK capital.
It's Boris Johnson's first visit to the country since the Beijing Olympics in 2008.
China is now the world’s second largest economy, worth an estimated $8.2 trillion.
More top news
The threat level has been raised to critical by MI5's Counter-Terrorism Analysis Centre.
Sam Allardyce has quit as manager of Crystal Palace and retired from football management.
Authorities named Salman Abedi as the suspected attacker who detonated a bomb at the Manchester Arena.