document.write("<P class=nav><A onmouseover=stopTime() onmouseout=startTime() href=../product/gpsterminal.html>&nbsp;&nbsp;GPS³µÔØÖÕ¶Ë&nbsp;&nbsp;&nbsp;</A><br><A onmouseover=stopTime() onmouseout=startTime() href=../product/gpsreceiver.html>&nbsp;&nbsp;GPS½ÓÊÕÆ÷&nbsp;&nbsp;&nbsp;</A></P>");