The national flag of the Republic of China (ROC) that was hung along with flags of other countries between two buildings on a street near Piccadilly Circus in central London was removed four days later, an incident which the Ministry of Foreign Affairs in Taipei has pledged to look into.

The appearance of the ROC flag delighted Taiwanese students studying in London, with photographs of the flag flying in the air uploaded to the Facebook page of the Taiwanese Student Association in the UK.