sgm文件扩展名，sgm文件怎么打开？

.sgm

文件类型：SGML File

扩展名为.sgm的文件是一个文本文件。

文件说明：

File written in the Standard Generalized Markup Language, a document generation language used as a standard means of sharing information digitally; includes custom tags that describe the structure and content of information included in the document; often references a Document Type Definition (.DTD) file, which defines the objects that can be included in the SGML file.

May also use the .SGML extension..sgm                                                                    

打开.sgm文件

Mac OS

　

Windows

Panorama SGML viewer

Adobe FrameMaker

Corel WordPerfect Office X5  　

Linux

其它内容

来源：. sgm文件