布白，是一切艺术的表现手法之一。它是指在艺术创作中为了更充分地表现主题而有意识地留出“空白”。从“空白”与物象的构造关系上看，“空白”是虚，物象是实，虚与实辩证地统一于艺术之中。这里的“空白”并非没有东西，而是在于求其空灵，不是空而无物，而是虚中求实。比 Cloth is one of the expressions of art. It refers to consciously leaving “blank space” in artistic creation in order to more fully express the theme. Judging from the structural relationship between “blank” and object image, “blankness” is imaginary, object image is reality, and reality and reality are dialectically united in art. The “blank” here is not nothing, but is to seek its emptiness, not empty and nothing, but imaginary and realistic. ratio