To me it seems they’re behaving (driving? riding?..) in a very surprising/unsafe manner on the road. Admittedly I’m from a country with a completely different driving culture. Do people just ride scooters like that in China?

Also, there’s this interesting legal question of who is responsible when one of those things crashes into a car or a pedestrian.

Other than that, this is cool as heck and I want my bicycle to do the same now.