document.writeln("<select name=\"select\"  onchange=javascript:window.open(select.options[select.selectedIndex].value) >");
document.writeln("           <option value=\"about.htm\">====请选择产品===<\/option>");
document.writeln("<option value=\"cp1.htm\">★振动排痰机<\/option>");
document.writeln("<option value=\"cp19.htm\">★T1/T2亚低温治<\/option>");
document.writeln("<option value=\"cp19.htm\">&nbsp;&nbsp;疗仪（冰毯/冰帽）<\/option>");
document.writeln("<option value=\"cp21.htm\">★牙科手机清洗消毒机<\/option>");
document.writeln("<option value=\"cp26.htm\">★法医清洗消毒机<\/option>");
document.writeln("<option value=\"cp2.htm\">★Mini-6k 微型离心机<\/option>");
document.writeln("<option value=\"cp10k.htm\">★Mini-10k 高速离心机<\/option>");
document.writeln("<option value=\"cp4.htm\">★TGL-16R/18R 冷冻高速<\/option>");
document.writeln("<option value=\"cp4.htm\">&nbsp;&nbsp;离心机<\/option>");
document.writeln("<option value=\"cp20.htm\">★高速离心机16K/18K<\/option>");
document.writeln("<option value=\"cp25.htm\">★梯度PCR仪<\/option>");
document.writeln("<option value=\"cp6.htm\">★风冷式PCR仪<\/option>");
document.writeln("<option value=\"cp6.htm\">★半导体PCR仪<\/option>");
document.writeln("<option value=\"cp7.htm\">★压缩机式PCR仪<\/option>");
document.writeln("<option value=\"cpli.htm\">★L1 低温连接仪<\/option>");
document.writeln("<option value=\"cp18.htm\">★H1 干式恒温仪<\/option>");
document.writeln("<option value=\"cp8.htm\">★DNA 620 微量<\/option>");
document.writeln("<option value=\"cp8.htm\">&nbsp;&nbsp;荧光检测仪<\/option>");
document.writeln("<option value=\"cp9.htm\">★半自动荧光定量<\/option>");
document.writeln("<option value=\"cp9.htm\">&nbsp;&nbsp;PCR分析系统<\/option>");
document.writeln("<option value=\"cp10.htm\">★UV3 系列紫外<\/option>");
document.writeln("<option value=\"cp10.htm\">&nbsp;&nbsp;透射分析仪<\/option>");
document.writeln("<option value=\"cp22.htm\">★LCD-240冷光源白光板<\/option>");
document.writeln("<option value=\"cp23.htm\">★UV1微型紫外透射仪<\/option>");
document.writeln("<option value=\"cp24.htm\">★M1恒温混匀器<\/option>");
document.writeln("<option value=\"cp11.htm\">★GSG-2000 核酸蛋白<\/option>");
document.writeln("<option value=\"cp11.htm\">&nbsp;&nbsp;\/凝胶图像系统<\/option>");
document.writeln("<option value=\"cp12.htm\">★GSM-2000 显微<\/option>");
document.writeln("<option value=\"cp12.htm\">&nbsp;&nbsp;图像分析系统<\/option>");
document.writeln("<option value=\"cp12.htm#a\">★GSM-2000M 骨髓细胞<\/option>");
document.writeln("<option value=\"cp12.htm#a\">&nbsp;&nbsp;图像分析管理系统<\/option>");
document.writeln("<option value=\"cp12.htm#b\">★GSM-2000P 病理图文<\/option>");
document.writeln("<option value=\"cp12.htm#b\">&nbsp;&nbsp;分析管理系统<\/option>");
document.writeln("<option value=\"cp12.htm#c\">★GSM-2000S 临检图文<\/option>");
document.writeln("<option value=\"cp12.htm#c\">&nbsp;&nbsp;分析系统<\/option> ");
document.writeln("<option value=\"cp13.htm\">★BACT-IST 微生物<\/option>");
document.writeln("<option value=\"cp14.htm\">★生物反转摇匀仪<\/option>");
document.writeln("<option value=\"cp15.htm\">★法医DNA实验室<\/option>");
document.writeln("<option value=\"cp15.htm\">&nbsp;&nbsp;管理系统<\/option>");
document.writeln("<option value=\"cp16.htm\">★法医DNA分型数<\/option>");
document.writeln("<option value=\"cp16.htm\">&nbsp;&nbsp;据处理软件<\/option>");
document.writeln("<option value=\"cp17.htm\">★法庭科学DNA数据<\/option>");
document.writeln("<option value=\"cp17.htm\">&nbsp;&nbsp;库管理软件<\/option>");
document.writeln("<option value=\"cpwdfj.htm\">★清洗消毒机常见问题汇集<\/option>");
document.writeln("<option value=\"ydwcjwt.htm\">★亚低温治疗仪问题汇集<\/option>");
document.writeln("<option value=\"ptjcjwt.htm\">★排痰机常见问题汇集集<\/option>");
document.writeln("<option value=\"cpwdsys.html\">★PCR实验室产品问题汇集<\/option>");
document.writeln("<\/select> ")