What are the four ways of baton in relay running?

1, upward type 2, downward type. 1, top pick type. The receiver's arm naturally extends backward, and the arm and trunk form an angle of about 40 ~ 50 degrees. Palm backward, thumb and other four fingers naturally open, tiger mouth down. The holder of the stick sends the stick forward and upward to the receiver. The advantage of this method is that it is natural for the receiver to extend his arm backwards and downwards, and it is also natural and easy for the passer to catch the stick. The disadvantage is that after receiving the baton, the hand is already in the middle of the baton. If you don't change hands and pass it to the next baton, you can only hold the front end of the baton, which is easy to cause the baton to fall and affect the rapid progress.

2. Press. Another method is called "pushing forward" to pass the stick. It should be emphasized that when passing the stick, the arm should not be too high, but the stick should be pushed forward and down to the receiver through the action of the wrist. In addition, the player can adjust the accuracy of the stick-passing action by wrist movement. When doing this action, the receiver's arm extends backward, and the arm forms an angle of about 50 ~ 60 degrees with the trunk. Wrist turned inward, palm up, thumb and other four fingers naturally open, tiger mouth backward. The catcher passes the front end of the bat to the catcher from top to bottom. The advantage of the downward-pressing rotating rod technology is that one end of the rod can be grasped every time the rod is connected, which is convenient for holding the rod and running fast. The disadvantage is that when picking up the stick, the arm of the person who picks up the stick is tense and unnatural.