1. apt-get install libreoffice
2. apt-get install libreoffice-l10n-zh-cn
3. wget http://down.font5.com.cn/fontfile/200903/simsunttc.rar
4. rar x simsunttc.rar
5. cp simsun.ttc /usr/share/fonts
6. cd /usr/share/fonts
7. chmod 644 simsun.ttc ##修改权限
8. sudo fc-cache -fv ##更新字体缓存

libreoffice --convert-to pdf:writer_pdf_Export 2019.doc

1. $pdfPath = './pdf';//pdf文件保存的目录
2. $pdfHomePath = '/var/www/html/ceshi/pdf';//项目目录或项目中pdf保存的目录
3. $doc_path = './bbb.doc';//word文件地址
4. if(!is_dir($pdfPath)){
5. mkdir($pdfPath,0777,true);
6. }
7. exec("export HOME={$pdfHomePath} && libreoffice --headless --invisible --convert-to pdf:writer_pdf_Export {$doc_path} --outdir {$pdfPath}");