document.write ("<b>上一篇</b>：<a href='/DocHtml/1/2012/9/6/172671281639.html'>茶叶保质期与品种有关</a><br><b>下一篇</b>：<a href='/DocHtml/1/2012/8/3/914372031599.html'>名茶应具有哪些条件</a>")