用Python / BS4刮表(Scraping Table With Python/BS4)

 Forge 设计自动化 API可能有助于这种情况，您可以使用Autodesk产品的云引擎（如AutoCAD，Revit，Inventor等）来读取文件详细信息。 你需要做的是编写一些小插件来读取存储在文件中的软件版本。 
 
 此外，您还可以使用一些第三方工具来归档相同的目标： 
 
 
 
 RVT文件实际上是一个OLE文档，您可以使用OLE library for .NET来读取RVT内的软件版本，请查看Jeremy的这个博客Basic File Info和RVT File Version 。 
 
 
 DWG可以作为文本文件读取，您可以使用正则表达式来提取版本号，请参阅此处 。 
 

Forge Design Automation APIs might help this case, you can use cloud engines of Autodesk product (such as AutoCAD, Revit, Inventor, etc.) to read file details. What you have to do is writing some tiny add-ins to read software version stored in the file.
 
Besides, you can use some third-party tools to archive the same goal as well:
 
 
 
RVT file is actually an OLE document, you can use OLE library for .NET to read software version inside RVT, please check this blog Basic File Info and RVT File Version from Jeremy.
 
 
The DWG can be read as a text file, you can use the regular expression to extract the version number out, please refer here.