Livestock farming in rural areas in Jilin Province is producing a huge amount of organic pollutants like livestock and poultry
manure, of which, a large portion is directly dumped into the Yitng River, bringing serious harm to the environment. Taking
Soonlng Village as an example, this paper investigates the environmental pollution caused by the livestock husbandry in this village
and builds a biogas heat storage greenhouse ecosystem, which, by using solar energy to heat the biogas digester, not only supplies
the necessary temperature for the ecological greenhouse, but also helps compost the soil in the greenhouse. The system model can
avoid the direct discharge of livestock manure and aquaculture wastewater into rivers, and to a certain extent alleviate the pollution
of surface water. The developed biomass energy can be used in the greenhouse, enabling farmers to get rid of the single corn
planting mode and realize economic benefit increase and income, thus realizing the organic unification of environmental benefit,
economic benefit and social benefit.