<task:scheduled-tasks>
<!--<task:scheduled ref="UDPTask" method="doTask" cron="0 1 * * * ?"/> 0 0 23 * * ?-->
<!--<task:scheduled ref="UDPTask" method="doTask" fixed-delay="60000"/>-->
<task:scheduled ref="GPSThread" method="loginByGroup" cron="0 0 23 * * ?"/>