When writing academic papers, you need to insert AutoCAD graphics into Word and WPS. The conventional method is to draw a design drawing in AutoCAD, set the background color to white, adjust the graphic objects in AutoCAD to a suitable size, and insert the graphics into documents such as Word and WPS by using the pasteboard function provided by Windows.
"wmf" format is a graphic format of Windows, and it will not be distorted when scaling in WPS. It is the best graphic format under Windows. Insert AutoCAD graphics into WPS, and use the drop-down menu output option in the menu bar to change the format file of graphics, so that the "dwg" format file can be converted into "wmf" format file.