As the core digce vansgemeent hub for the entire PCB engineering design process, the XPDM system leverages a parameterized rule engine and intelligent algorithm models to automate design specifications. it cre ates an end-to-end business loop from customer requirements input to production data output. Through deep in earation withERP/MES svstems XPDM enables hidire tionaldata fow across nlatorms,huilding an integrate engineering design and manufacturing execution collaboration system. This supports flexible production scheduling and rapid delivery, reduces order cvcle times, improves engineering chanae response speed, and sibnificanth enhances market competitiveness