Citation: http://www.straitstimes.com/BreakingNews/World/Story/STIStory_811308.html
How considerate Paris' authorities are!
My colleague in my preparatory school once said that he couldn't see the portrait or the statue of Mao Zedong due to improvement work, when he went to Tiananmen Square, Beijing, China. Instead of it, a doll of Mao Zedong was reportedly set.
He was disappointed with his sightseeing. So, maintaining sightseeing spots as they are even when they are under improvement work is necessary for keeping popularity of the spots.