{
  "address":"mqtt://iot-06z00dtdbnukzsk.mqtt.iothub.aliyuncs.com:1883",
  "username": "mh_2&iekhmHv4wIC",
  "password": "8491b7d3391d51f40120bb9d81a4b713c624ce7beb216b9d37076508ac6e7446",
  "clientid": "iekhmHv4wIC.mh_2|securemode=2,signmethod=hmacsha256,timestamp=1680575050297|",
  "qos": 0,
  "topic": "/sys/iekhmHv4wIC/mh_2/thing/event/property/post",
  "timeout": 10000
}