监护数据字典

{
    "id": "string",
    "itemCode": "string",
    "itemName": "string",
    "maxNum": 0,
    "minNum": 0,
    "warnMaxNum": 0,
    "warnMinNum": 0,
    "unit": "string",
    "isMonitor": 0,
    "updateDuration": 9999,
    "updateDurationUnit": "stri",
    "deviceTypeId": "string",
    "enabled": 0
}