[
    {
        "productId": "product1",//用户输入的产品Id
        "deviceId": "device1",//用户输入的设备Id
        "properties": [
            {
                "key": "Power",//设备上报的点位名称
                "value": true,//设备上报点位对应的值
                "type": "bool",//点位值的数据类型
                "time": 1524448722000,//上报时间戳
                "module": ""
            },
            {
                "key": "WF",
                "value": 2,
                "type": "int",
                "time": 1524448722000,
                "module": ""
            }
        ]
    },
    {
        "productId": "product2",
        "deviceId": "device2",
        "properties": [
            {
                "key": "WF",
                "value": "111111111111",
                "type": "text",
                "time": 1524448722000,
                "module": "module1"
            }
        ]
    },
    {
        "productId": "product3",
        "deviceId": "device3",
        "properties": [
            {
                "key": "Power",
                "value": 1.001,
                "type": "double",
                "time": 1524448722000,
                "module": ""
            }
        ]
    }
]