此程序能对 AutoCAD 生成的图形进行读取， AutoCAD 文件的格式为*.dxf.-AutoCAD to generate graphics for the reader, AutoCAD format for the document *. dxf.

一个不错的DXF文件读取程序，能放大，移动，读取坐标等-a good DXF file reader can enlarge it, mobile, read coordinates so