document.write ("<b>上一篇</b>：<a href='/DocHtml/1/Article_201711305875.html'>全国化学竞赛我校喜获佳绩</a><br><b>下一篇</b>：<a href='/DocHtml/1/Article_201711275851.html'>我校组织学生赴南师大附中交流学习</a>")