由于呈现独特的一维结构特征、机械及电子性能 ,碳纳米管已引起广泛的兴趣 ,然而涉及到具体的应用就不可避免碳纳米管的定位、定向 ,这也已成为非常富有挑战性的课题。本文中笔者主要介绍碳纳米管定向操作的最新进展 ,重点介绍后生长的平面有序定向操作 Due to their unique one-dimensional structural, mechanical and electronic properties, carbon nanotubes have attracted a great deal of interest. However, the specific application of carbon nanotubes will inevitably lead to the orientation and orientation of carbon nanotubes. This has also become a very challenging issue . In this paper, I mainly introduce the latest progress of directional operation of carbon nanotubes, focusing on the post-growth plane ordered directional operation