How should ducks be killed?

Upstairs, please, it takes so much effort to kill a duck? First, pluck the hair from the duck's neck, then boil a pot of hot water for standby, because it will be difficult to pluck the hair after the duck is killed, and then, oh, Giddens Ko mill, cut the duck's trachea hard, turn the duck over and let it bleed clean, otherwise the color of the killed duck will not look good, and then pluck the duck in the hot water that has just been boiled a few times.