﻿  <font size="4">数科OFD版式软件拥有完全自主产权的OFD核心技术，是全国首批通过OFD标准符合性测评和安全可靠环境测试的产品。

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全面提供OFD文件的阅读、搜索、签批、印章、语义、打印等版式文档办公处理功能，具有功能丰富、安全可靠、高效易用的特点。

<br/>长期以来，产品广泛应用于全国党、政、军及企事业单位，广受用户好评。

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本软件使用了下列开源库，向这些作者和开发者致以诚挚的敬意。<br/></font>

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<span style="">Anti-Grain Geometry - Version 2.3</span><br/>

Copyright (c) 2002-2005 Maxim Shemanarev (McSeem)<br/>

<a href="http://www.antigrain.com/">http://www.antigrain.com/</a><br/>

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<b>Fontconfig</b><br/>

Copyright (c) 2000, 2001, 2002, 2003, 2004, 2006, 2007 Keith Packard<br/>

Copyright (c) 2005 Patrick Lam<br/>

Copyright (c) 2009 Roozbeh Pournader<br/>

Copyright (c) 2008, 2009 Red Hat, Inc.<br/>

Copyright (c) 2008 Danilo Šegan<br/>

Copyright (c) 2012 Google, Inc.<br/>

<a href="http://www.fontconfig.org/">http://www.fontconfig.org/</a><br/>

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<b>FreeType</b><br/>

Copyright (c) 1996-2002, 2006 David Turner, Robert Wilhelm, Werner Lemberg<br/>

<a href="http://www.freetype.org/">http://www.freetype.org/</a><br/>

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<b>GIFLIB</b><br/>

Copyright (c) 1997 Eric S. Raymond<br/>

<a href="http://giflib.sourceforge.net/">http://giflib.sourceforge.net/</a><br/>

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<b>JsonCpp</b><br/>

Copyright (c) 2007-2010 Baptiste Lepilleur<br/>

<a href="https://github.com/open-source-parsers/jsoncpp">https://github.com/open-source-parsers/jsoncpp</a><br/>

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<b>libbzip2</b><br/>

Copyright (c) 1996-2010 Julian R Seward<br/>

<a href="http://www.bzip.org/">http://www.bzip.org/</a><br/>

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<b>libcurl</b><br/>

Copyright (c) 1996-2015 Daniel Stenberg, <daniel@haxx.se>.<br/>

<a href="http://curl.haxx.se/">http://curl.haxx.se/</a><br/>

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<b>libiconv</b><br/>

Copyright (c) 1998, 2010 Free Software Foundation, Inc. <br/>

<a href="http://www.gnu.org/software/libiconv/">http://www.gnu.org/software/libiconv/</a><br/>

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<b>libjpeg</b><br/>

Copyright (c) 1991-2014 Thomas G. Lane, Guido Vollbeding<br/>

<a href="http://libjpeg.sourceforge.net/">http://libjpeg.sourceforge.net/</a><br/>

<br/>

<b>libpng</b><br/>

Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.<br/>

Copyright (c) 1996, 1997 Andreas Dilger<br/>

Copyright (c) 1998, 1999 Glenn Randers-Pehrson<br/>

Copyright (c) 2000-2002 Glenn Randers-Pehrson<br/>

Copyright (c) 2004, 2006-2014 Glenn Randers-Pehrson<br/>

<a href="http://www.libpng.org/">http://www.libpng.org/</a><br/>

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<b>LibTIFF</b><br/>

Copyright (c) 1988-1997 Sam Leffler<br/>

Copyright (c) 1991-1997 Silicon Graphics, Inc.<br/>

<a href="http://www.libtiff.org/">http://www.libtiff.org/</a><br/>

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<b>libxml2</b><br/>

Copyright (c) 1998-2012 Daniel Veillard<br/>

<a href="http://xmlsoft.org/">http://xmlsoft.org/</a><br/>

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<b>Little CMS</b><br/>

Copyright (c) 1998-2011 Marti Maria Saguer<br/>

<a href="http://www.littlecms.com/">http://www.littlecms.com/</a><br/>

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<b>log4cpp</b><br/>

Copyright (c) 2000-2002 LifeLine Networks bv<br/>

Copyright (c) 2000-2002 Bastiaan Bakker<br/>

<a href="http://log4cpp.sourceforge.net/">http://log4cpp.sourceforge.net/</a><br/>

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<b>OpenJPEG</b><br/>

Copyright (c) 2002-2014 Universite catholique de Louvain (UCL), Belgium<br/>

Copyright (c) 2002-2014 Professor Benoit Macq<br/>

Copyright (c) 2003-2014 Antonin Descampe<br/>

Copyright (c) 2003-2009 Francois-Olivier Devaux<br/>

Copyright (c) 2005 Herve Drolon, FreeImage Team<br/>

Copyright (c) 2002-2003 Yannick Verschueren<br/>

Copyright (c) 2001-2003 David Janssens<br/>

Copyright (c) 2011-2012 Centre National d'Etudes Spatiales (CNES), France <br/>

Copyright (c) 2012 CS Systemes d'Information, France<br/>

<a href="http://www.openjpeg.org/">http://www.openjpeg.org/</a><br/>

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<b>OpenSSL</b><br/>

Copyright (c) 1995-1998 Eric Young (eay@cryptsoft.com)<br/>

Copyright (c) 1998-2011 The OpenSSL Project<br/>

<a href="http://www.openssl.org/">http://www.openssl.org/</a><br/>

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<b>PDFium</b><br/>

Copyright (c) 2014 PDFium Authors<br/>

<a href="https://pdfium.googlesource.com/pdfium/">https://pdfium.googlesource.com/pdfium/</a><br/>

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<b>Qt Toolkit</b><br/>

Copyright (c) 1991-2008 Trolltech, Inc.<br/>

Copyright (c) 2008-2012 Nokia Corporation and/or its subsidiary(-ies)<br/>

Copyright (c) 2012-2014 Digia Plc and/or its subsidiary(-ies)<br/>

Copyright (c) 2014-2016 The Qt Company Ltd.<br/>

<a href="http://www.qt.io/">http://www.qt.io/</a><br/>

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<b>zlib</b><br/>

Copyright (c) 1995-2013 Jean-loup Gailly, Mark Adler<br/>

<a href="http://www.zlib.net/">http://www.zlib.net/</a><br/>

<font size="4">长期以来，产品广泛应用于全国党、政、军及企事业单位，广受用户好评。</font><br/>



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