The advancement of information digitization has accelerated the digital transformation of the industry. Dance education belongs to the field of art and involves the education industry. Its digital development and application research must conform to the general laws of dance art and the special laws of dance education. Digital scientific development and application need to address the common features of technology and art, not blind research and development. This paper introduces the structure and current analysis of dance education and teaching promotion based on digital network communication through the analysis and construction of the system. This paper proposes a digital network communication method to construct an Internet communication mode, which realizes the information exchange between users' computers, and makes dance education and teaching spread on the Internet. In addition, it also uses a diversification method to analyze the structure of dance education. So as to achieve the effect of improving the integrity of teaching and enhancing the degree of knowledge. The experimental results of this article show that under the spread of digital networks, the quality of dance education has increased by 50%, and students’ enthusiasm and interest in dance education courses have increased by 18%. Among them, the information dissemination of dance education on the Internet has also increased greatly. With the advancement, people will pay more and more attention to dance teaching.

信息数字化的发展加快了行业的数字化转型。舞蹈教育属于艺术领域，涉及教育行业。其数字化开发和应用研究必须符合舞蹈艺术的一般规律和舞蹈教育的特殊规律。数字科学的发展和应用需要解决技术和艺术的共同特征，而不是盲目的研究和开发。通过系统的分析与构建，介绍了基于数字网络通信的舞蹈教育教学推广的结构和现状分析。提出了一种数字网络通信方法来构建互联网通信模式，实现用户计算机之间的信息交换，并在互联网上传播舞蹈教育和教学。此外，它还采用多元化的方法来分析舞蹈教育的结构。从而达到提高教学诚信度，提高知识水平的效果。本文的实验结果表明，在数字网络的普及下，舞蹈教育的质量提高了50％，学生对舞蹈教育课程的热情和兴趣提高了18％。其中，互联网上舞蹈教育的信息传播也大大增加。随着进步，人们将越来越重视舞蹈教学。从而达到提高教学诚信度，提高知识水平的效果。本文的实验结果表明，在数字网络的普及下，舞蹈教育的质量提高了50％，学生对舞蹈教育课程的热情和兴趣提高了18％。其中，互联网上舞蹈教育的信息传播也大大增加。随着进步，人们将越来越重视舞蹈教学。从而达到提高教学诚信度，提高知识水平的效果。本文的实验结果表明，在数字网络的普及下，舞蹈教育的质量提高了50％，学生对舞蹈教育课程的热情和兴趣提高了18％。其中，互联网上舞蹈教育的信息传播也大大增加。随着进步，人们将越来越重视舞蹈教学。互联网上舞蹈教育的信息传播也大大增加。随着进步，人们将越来越重视舞蹈教学。互联网上舞蹈教育的信息传播也大大增加。随着进步，人们将越来越重视舞蹈教学。