Beijing Liu Ma Wild Boar Farm is located in Houliuma Village, Dasunjiazhuang Town, Shunyi District. Liu Ma is a large American breeding pig company, which integrates breeding pig production, animal nutrition research, personnel training and technology promotion. It is a national pig breeding center and a high-tech enterprise in Beijing. Liu Ma adheres to the business philosophy of being moral-oriented, honest and responsible and the development strategy of pig farmers. Now in the transition period of operation mode, Liu Ma hopes to become a one-stop efficient service platform for intensive pig farms. The short-term goal is to build 100 intensive pig farms with high efficiency and high production index through services, training, cooperation and equity participation.