: When sharing drawings without font files, include a list of required fonts and where to obtain them.
Modern CAD workflows often debate whether to stick with traditional SHX files or move completely to TrueType fonts like SimSun or Arial . Hzdx.shx (SHX) TrueType (TTF) Ultra-lightweight Heavy file overhead Compatibility Best for legacy CAD systems Best for cross-platform PDF viewing Rendering Speed Extremely fast Can slow down complex layouts Searchability Harder to search in exported PDFs Fully searchable text paths Hzdx.shx Font
If you do not have the specific hzdx.shx file, you can manage the font mismatch. Replacing the Font (Temporary Fix) : When sharing drawings without font files, include