近年来,随着我国全面建成小康社会目标的正式确立,社会经济稳步提升,人民生活水平不断提高,市场对肉奶产品的需求量大幅增加。同时,国家和群众对食品质量安全问题也高度关注,这促进了现代化大型养殖场的发展,推动了工厂化集约化养殖业的兴起。但是,现代化大型养殖场拔地而起的同时,也带来了粪污废水的泛滥,这类废水排放集中、污染程度高,对水源、空气、土壤等环境造成了污染,带来了严重的环境问题。 In recent years, with the formal establishment of the goal of building a well-off society in an all-round way, social and economic progress has been steadily improved and the living standards of the people have been constantly raised. The demand for meat milk products in the market has risen sharply. At the same time, the state and the masses are also paying close attention to the issue of food quality and safety, which has promoted the development of modern large-scale farms and promoted the rise of factory-intensive aquaculture. However, when modern large-scale farms are built up, they also bring about a flood of wastes and wastes. Such wastes are concentrated and highly polluting, causing pollution to water sources, air and soil, causing serious problems Environmental issues.