The specialized bacterial strain for pig farming wastewater is developed by introducing advanced foreign biotechnology. It features a high biomass per unit volume with a rich biological phase and strong biological activity, capable of rapidly decomposing organic matter. It effectively breaks down and removes organic substances that are difficult to degrade or have slow decomposition rates, thereby improving the removal rates of COD, BOD5, SS, and certain specific refractory compounds. Additionally, it enhances sludge settling performance, effectively eliminates sludge bulking, reduces sludge volume, and improves effluent quality. Product Features: 1. Avoids secondary pollution caused by chemical treatment methods, reduces sludge production, improves wastewater quality, and lowers wastewater treatment costs. 2. Effectively removes COD and BOD5, increasing the system's resistance to shock loads. 3. Enhances, strengthens, and improves the activity of existing bacterial strains in some systems. 4. Increases the treatment efficiency of high-load wastewater systems. 5. Reduces or eliminates foam caused by surfactants in wastewater.