National flags, banners, drone shows and even decorated manhole covers have appeared in Hong Kong since mid-September, all signs of the city celebrating the 75th anniversary of the People’s Republic of China on October 1.

There are more than 400 events across all 18 districts – the highest number since the city returned to China in 1997 – and they are aimed at creating a lively atmosphere, fostering patriotism and deepening young Hongkongers’ understanding of the country’s development and achievements.

While the total cost has not been disclosed, a Post check found that public funds allocated to districts for National Day celebrations had increased substantially over the past five years.

Among those questioning the effectiveness of holding so many events was Chan Wai-keung, a political scientist at Polytechnic University’s Hong Kong Community College and a district councillor who served from 2008 to 2015.

“I don’t think treating people to eat, drink and watch films has anything to do with patriotism. These so-called celebrations are superficial, intended only to show loyalty,” he said.