producer:
    - address: 192.168.102.45:5672
      producers:
          - bean: browseProducer  #only once named in classpath

    - address: 192.168.102.45:5672
      producers:
          - bean: yhProducer

    - address: 192.168.103.58:5672
      username: yoho
      password: yoho
      producers:
          - bean: tradeMqProducer
            persistent: true
            confirmcallback: orderMessageConfirmCallback