document.writeln("<Center><div class=\"doc\"><a href=\'/e/member/fava/add/?classid=41&id=39542\'  target=\'_self\'><i class=\"fa fa-file-word-o\"></i> 浅谈《几何画板》在辅助小学数学教学中的作用与效果文档下载.doc </a></div></Center>");