Swing: A long rope is tied to a shelf, and a stirrup board is hung below, with which a person swings back and forth. The origin can be traced back to ancient times. Because of its simple equipment, easy to learn, so loved by people, quickly became popular everywhere.To avoid injury, pay attention to the basics when swinging. Both hands must grasp the two long ropes on the
swing, do not jump down from the
swing. Playing safely on a
swing can promote friendship.