This invention discloses a method for automatically generating sub-contracts and automatically calculating data for cross-contract transfers of finished goods in industrial ERP systems, relating to the technical field of contract management and inventory scheduling in industrial production. This invention adopts a sub-contract
numbering rule of "main contract number + suffix," supporting one-time batch transfers of multi-specification finished goods across contracts without altering the original contract data. After compliance review of the financial unit price, the
system automatically generates sub-contracts and completes
fully automated calculation of material batches, weights, and amounts. Simultaneously, it sets up mandatory controls to prevent accidental contract deletion. This method solves the problems of cumbersome cross-contract transfer processes, data errors,
chaotic ledgers, and easily broken
traceability chains in traditional methods. It has the advantages of high efficiency, accurate data, standardized processes, and
data security, and is suitable for cross-contract scheduling and contract management scenarios of finished goods in industrial enterprises. This invention has been fully implemented in a real industrial ERP
system and can operate stably in a real production environment for a long time, possessing mature
engineering value and industrial promotion capabilities.