1229 直排輪社表演:https://www.youtube.com/watch?v=Xs5aqKLs0C0&ab_channel=%E9%BB%83%E9%83%81%E6%A3%BB
1229 蛇板社表演:https://www.youtube.com/watch?v=jvlsojfG0xw&ab_channel=%E9%BB%83%E9%83%81%E6%A3%BB