document.write ("<b>上一篇</b>：<a href='/DocHtml/792/2022/4/27/6311032942333.html'>线上学习不掉线 爱心呵护不打烊</a><br><b>下一篇</b>：<a href='/DocHtml/792/2022/4/27/7338803942331.html'>齐心同抗疫  停课不停学</a>")