Today, reporters found a sport that had never been seen on the streets of Xi'an. Many citizens joined in and enjoyed the fun together. Let's go and see what this movement is.

On the new town square in Xi'an, a group of young people are wearing springs, jumping up and down in the square, and making various difficult movements in the air.

As soon as I know, it is known as the "bouncing shoes movement", which is a kind of extreme sport which has been circulated from Europe and America. This group of young people is the only group of professional extreme athletes in Xi'an.

Citizen: I feel like walking very fast and jumping up quite high.

Citizen: bouncing in the air like a bird.

The citizens are so curious about this new movement that they can not help but feel like experiencing it.

Reporter: do you feel scared?

Children: uh.

Citizen: it's fun. I also want to experience it.

Citizen: don't look at me more than 70. I think their young people have a good time. I also want to try and find the feeling of youth.

Extreme club members: children over the age of five can play, adults can also, our largest member is fifty-five years old.

Members of the extreme Club: we want to lead the fashion trend and make our city full of vitality by doing this sport.