windows下的ntpdate.exe 参考用法: SCHTASKS命令 @echooff scconfigSchedulestart=auto netstartSchedule SCHTASKS/Create/RU"SYSTEM"/SCHOURLY/TNtimesync/TR"C:\WINDOWS\system32\ntpdate.exe-btime.windows.com"/ST00:00:00/SD2000/01/01 SCHTASKS/Create/RU"SYSTEM"/SCONLOGON/TNtimesync2