After analyzing the immanent functionality of Microsoft Word, VBA is used to develop a plug-in of Microsoft Word as a tool to expand the functions of the Microsoft Word in the aspect of the treatment of Word documents to realize automatic typesetting.

• 在深入分析Microsoft Word排版软件内在功能的基础上，利用Word中附带的VBA功能开发了一个可以自动对Word的文档内容实现多种复杂格式自动排版的插件，给出了一种扩展Word功能的途径和方法，实现了自动排版；