CATIA二次开发官方基础教程，从中可以学习到CAA开发的流程与需要掌握的内容-CATIA secondary development official Essentials

这篇基于CAA的CATIA二次开发报告包含了CAA开发方式的关键技术，能够为开发人员已存在的零散的开发经验形成系统的开发知识结构。-This is based on secondary development of CATIA CAA report contains the key technology of the CAA development, system development knowledge structure for the development of the existin