iText-5.0.5.jar，iTextAsian.jar，itext-rtf-2.1.5.jar，jacob.jar，jxl.jar，poi-3.6-20091214.jar，poi-contrib-3.6-20091214.jar，poi-examples-3.6-20091214.jar，poi-ooxml-3.6-20091214.jar，poi-scratchpad-3.6-20091214.jar