At the 18th International Traffic Technology and Equipment Exhibition, JD.com unveiled the 3.0 iteration of its 'Chaonao' large model. This marks the inaugural industrial-grade deployment that seamlessly incorporates full-process AI orchestration within the logistics domain, attaining significant advancements in end-to-end route optimization for hundreds of millions of parcels. Capable of generating optimal solutions in mere seconds, it spans the entire logistics continuum, from warehousing operations to the final delivery mile. By adeptly synchronizing and refining essential supply chain components, the model systematically elevates operational efficacy while maintaining stringent cost control. It stands as a testament to the profound fusion of AI technology with tangible industries, offering a blueprint that can be replicated for the intelligent evolution of the logistics sector.