1) for the number of pounds of the bow, the strength is insufficient.

2) Incorrect posture, resulting in incorrect force.

For (1), the solution is:

A) reduce the number of pounds. Novices should choose to keep the number of pounds stable at least 1 min after opening the bow. Competitive backhand, 24-26 kg is enough for men to enter, and the maximum is not more than 30 kg. This number of pounds is usually no problem for adults.

B) Strengthen strength training. Because the muscles used in archery are different from those used in other sports, there are people who are obviously strong in regular fitness and lack strength in archery. So you can practice your shoulder, back and arm muscles in a targeted way.

For (2), the solution is:

Learn more and shoot accurately in the game. It is an Olympic event with a very mature theoretical system and training methods. By consulting learning materials and consulting, pointing out the actions of predecessors can correct the wrong actions that hinder the play.