舞蹈艺术起源于原始社会,科技的发展使舞蹈艺术的表现形式更为丰富多样。20世纪,舞蹈艺术从传统舞蹈向影像舞蹈转变。21世纪,又从影像舞蹈向数字舞蹈变革。本文主要阐述了数字舞蹈的概念、表现形式,以及舞蹈数字化的意义。旨在为新时期,舞蹈数字化又好又快发展提供参考和借鉴。 Dance art originated in the primitive society, the development of science and technology to make the performance of dance art more rich and diverse. In the 20th century, dance art changed from traditional dance to image dance. The 21st century, from digital dance to digital dance change. This article mainly expounds the concept of digital dance, its manifestations, and the significance of digital dance. Aiming at providing reference and reference for the sound and fast development of digital dance in the new era.