本文主要通过2维空间公共艺术的研究分析,探讨2维空间公共艺术领域商业发展对于传统的冲击;新兴的艺术表现手法以及新媒体表现形式在2维空间的公共艺术的表现形式和新作用,探讨2维空间公共艺术将以怎样的形式成为公共艺术发展的一个重要构成。 This article mainly studies the public art in the two-dimensional space, explores the traditional impact of commercial development in the field of public art in the two-dimensional space; the emerging forms and new functions of the emerging artistic expression and public expression of new media in the two-dimensional space, To explore the two-dimensional space in which public art will become an important component of the development of public art.