Abstract: The paper states features of swine production. They are as follows:1. In swine production, animal husbandry man must consider how to let those swines live at ease first, and production second.2. The whole life of a swine may divided into different physiological stages. All the technological processes for swine production must follow the features of each physiological stage.3. To heighten the unit productive benefit of sow is the core of heightening the productive forces of swine.4. Productive scale of swine is related to the benefit of swine production industry.The second part of this paper discusses the relationships between the features of swine production and animal husbandry engineering designs and their facilities.