The kids look so cute with the hat that created /made by themselves...
The School Vice-Chancellor explained about that : for improving the awareness of the epidemic prevention , we have an advocacy "wearing a one-meter hat, maintain a meter safe distance."
"One-meter hat" shaped like an ancient official hat, there are two large "wings" …
I think it is a good idea to remind children " be cautions , so that keep yourself in a safe distance "...