World Cycling Day
Challenge Rules
Every year, September 17 is World Cycling Day, a day that advocates reducing traffic congestion and air pollution by riding bicycles instead of driving. It encourages people to participate in shared cycling and jointly build an environmentally friendly and low-carbon city. In this challenge, let us focus on the green lifestyle and create design works with the theme of cycling!
Duration:
2022.09.17 -
2022.09.26
