Under normal circumstances, changing stations in bodybuilding competitions does not mean ranking. In most bodybuilding competitions, the position of players on the competition stage is determined according to the arrangement of lottery or referee, which has no direct relationship with the final ranking of players. The ranking of players is determined according to the judges' evaluation of various parts of their bodies, and they will be graded and ranked according to the evaluation of muscle development, shape, symmetry and subcutaneous fat content.