The 70th anniversary of the founding of the People's Republic of China has been marked with a huge military parade showcasing new weapons technology – including nuclear intercontinental ballistic missiles and supersonic drones. 

President Xi Jinping and other leaders stood on the Tiananmen rostrum overlooking the packed square. During a speech, Xi declared that 'no force can shake this great nation'. He also said he was committed to a 'peaceful reunification and one country, two systems' for Hong Kong and Macau, and 'peace' and 'reunification' with Taiwan

• China celebrates 70th anniversary as Xi warns ‘no force can shake great nation’

As Beijing prepares to mark founding of PRC with a massive military parade, the Chinese leadership faces its most difficult chapter since 1989

Kites. Balloons. Pigeons. Drones. Alcohol. The list of things that have been banned in the run up to the 70th anniversary of the founding of China keeps growing.

As Beijing seeks to ensure the special day on 1 October goes off without a hint of a hitch, motorists have been told they must not refuel their cars or motorbikes on their own. There must be no use of walkie-talkies and other devices using radio waves. During rehearsals for a military parade to mark the day, those living near Tiananmen Square have been instructed “not to approach the windows” and to keep their curtains closed. In neighbouring Shanxi province, police and other public security staff have been forbidden from drinking spirits since 15 September.