{
  "MqttClientHost": "mqtt.hailemei.com.cn",
  "MqttClientPort_TCP": 1883,
  "MqttClientPort_WebSocket": 8083,
  "MqttClientUserName": "userphp",
  "MqttClientPassword": "XCtu!WwBV*Y6",
  "SupportedProtocolVersions": 0
}