Acctrue serialization system successfully operates in AstraZeneca pharmaceutical production lines, which completes the import, serialization and aggregation of supervision codes internally; realizes friendly docking with China drug electronic supervision net externally. At the same time, it helps achieve docking completely with existing database of AstraZeneca, which ensures the information security and meanwhile lays a foundation for the preparation of production scale upgrade and expansion for AstraZeneca in the future.