Through the development of management technology for livestock wastewater irrigation and returning to the field, it can guide manufacturers or farmers to introduce cultivation management technologies such as land planning, planting management, calculation of wastewater irrigation amount and frequency planning for large-scale livestock wastewater irrigation crops. The frequency of harvesting required for subsequent forage feeding cows or goats, the technology of making silage to prolong the preservation of forage and provide subsequent use value, and the optimal feeding formula for silage feeding cows and goats to reduce costs, etc., can complete large-scale farming. The animal husbandry cycle business model was established.The agricultural and animal husbandry recycling business model of this technology can provide management reference for livestock farmers to respond to the policy of returning livestock wastewater to the field.