介绍客车车身三维建模的方法及常用软件, 用实例说明客车车身三维实体建模的过程。 关键词: 客车车身 实体 三维建模 Abstract: Th is paper introducesmethods and common softw ares of the 3D modelling for the bus bodies. Moreover, the modelling p rocedure has been given out th rough an actual case. Key words:Bus body, Solid body, 3D modelling