随着舞蹈事业的发展,观众的舞蹈审美水平也随之提高,这对舞者的身体能力也提出了新的、更高的要求。核心力量训练对舞者支配身体能力、提高表演水准以及预防损伤等具有重要的作用。本文运用舞蹈解剖学、舞蹈生理学、舞蹈机能学的理论,通过理论和实例相结合的方法,讨论了核心力量在舞者训练和表演中的重要性,并论述了辅助训对核心力量提升的作用。 With the development of dance business, audience’s dance aesthetic level also increases, which also put forward new and higher requirements on the physical ability of dancers. Core strength training plays an important role in controlling physical ability of dancers, improving performances and preventing injuries. In this paper, we use the theory of dance anatomy, dance physiology and dance functional theory to discuss the importance of core strength in the training and performance of dancers through the combination of theory and examples, and also discuss the role of auxiliary training in the promotion of core strength .