{
  "orders": {
    "appId": "外系统ID，分配得到",
    "transactionId": "100000000020180409224736000001",
    "userId": "用户ID",
    "orderTypeCd": "订单类型,查询,受理",
    "requestTime": "20180409224736",
    "remark": "备注",
    "sign": "这个服务是否要求MD5签名",
    "attrs": [{
      "specCd": "配置的字段ID",
      "value": "具体值"
    }]
  },
  "business": {
    "serviceCode": "save.property.house",
    "serviceName": "保存物业费用",
    "remark": "备注",
    "datas": {
      "businessPropertyHouse":{
        "houseId":"-1",
        "propertyId":"123213",
        "houseNum":"T",
        "houseName":"10",
        "housePhone":"17797173942",
        "houseArea": "01918",
        "feeTypeCd": "111",
        "feePrice": "10.09"
      },
      "businessPropertyHouseAttr": [{
        "houseId": "-1",
        "attrId":"-1",
        "specCd":"1001",
        "value":"01"
      }]
    },
    "attrs": [{
      "specCd": "配置的字段ID",
      "value": "具体值"
    }]
  }
}