The Information Day this year on 21 October 2023 (Saturday) was the first Information Day after Hong Kong was completely back to normal. Unexpectedly, there were already a lot of people 9 am in the morning; until 11 am, the area outside Science Centre was full of visitors. I have never seen so many people crowded around there. The popularity of this event was absolutely amazing (especially, when it was compared with Information Day 2022).