1-3 months. According to the recruitment information released by Taiyuan Xingcan International Fitness College, the examination of Taiyuan Xingcan International Fitness College will be conducted within 1-3 months according to the admission situation of the college. Bodybuilding is a kind of exercise which aims at developing muscles, increasing physical strength, improving body shape and cultivating sentiment by using special movements and methods with bare hands or with the help of various instruments.