Ski jump originated in Norway, is the ultimate display of speed, strength and technology. Ski jump is known as "the leap of the brave", which puts forward high requirements for the physical and psychological quality of the players. To help skaters, take off, fly and land, behind the vigorous posture of athletes, is the hard training day after day.

The Beijing Winter Olympic Games will soon be around the corner, and you can see the elegant demeanor of the excellent players. I hope it can be held as scheduled