Problem exporting .DWG to .EPS

Pleaswe Help. Basically, I was trying to export an AutoCAD .dwg file onto CorelIDRAW as an EPS file. However, in doing so I'm missing some parts of the drawing (specifically the hatching). Then again when I try to export it as PLT-HPGL plotter file, the texts in the drawing are unreadable. Just for the information the drawing contains text in circular layout. Thanks