Discover how China's breakthrough platforms—SDS-III In Vitro Automatic Simulated Digestion System, CRS-1 Automatic Closed-circuit Respiratory Calorimetry System, and IGS Poultry Intelligent Growth Sensing System—establishes globally unified standards for feed energy evaluation and animal nutrition research. Learn how these proprietary systems achieve 0.9+ correlation with in vivo data, reduce feed costs hugely, and enable precise soybean meal substitution. No animals are sacrificed, improving welfare while shortening research cycles and cutting costs. From automated nutrient analysis to real-time metabolic monitoring, explore the science driving cost-efficient, low-carbon animal production.