Abstract:The pollution problem caused by livestock manure restricts the development of animal husbandry. "Breeding cycle" and "determining livestock by land" are important ways for the sustainable development of animal husbandry. This study uses the production and emission coefficient method, based on the statistical yearbook data of Jilin Province, to estimate the production and loss of pollutants from livestock and poultry farming in various counties(urban areas) of Jilin Province in 2020. We calculated the consumption of livestock and poultry manure per unit area, conducted the warning analysis, and analyzed the environmental capacity and carrying capacity of livestock and poultry. The results show that in 2020, the total amount of livestock and poultry manure produced in Jilin Province was 63.915 6 million tons, and the loss of pollution logistics was 280.70 thousand tons. They were higher in the central and western regions than in the eastern regions, and higher in Changchun than in the other 8 cities(prefecture). Based on the cultivated land, the warning level of livestock and poultry manure consumption in of Jilin Province was Level Ⅰ, which had no threat to the environment. However, in the central region, the amount of livestock and poultry in Dongfeng County(Grade Ⅴ), Siping City(Grade Ⅳ), Dehui City(Grade Ⅳ) and Shulan City(Grade Ⅲ) exceeded their environmental carrying capacities, which caused various degrees of threats to the environment.The other counties(urban areas) still had a large environmental carrying potential for livestock and poultry. The total environmental carrying potential of Jilin Province is 65.927 8 million pig equivalent. Most counties(urban areas) in Jilin Province can moderately develop livestock and poultry, but it is recommended to increase the consumption of livestock and poultry manure in high-risk areas to alleviate regional environmental pressure.