// ${currentTime}
<! Entity=${sign}  type=QX  time='${uploadTime}' !>

<MastData::${sign}>
@id   属性项        数值
#1     GlobalR     ${GlobalR}
#2     DirectR     ${DirectR}
#3     DiffuseR     ${DiffuseR}
#4     AirT     ${AirT}
#5     CellT     ${CellT}
#6     WS     ${WS}
#7     WD     ${WD}
#8     P     ${P}
#9     RH     ${RH}
</MastData::${sign}>