The warehouse's second upgrade of the MES system has effectively enhanced the management efficiency of the warehouse, and has achieved the following optimizations: 

• Enhance real-time data accuracy: After the upgrade, it is possible to collect inventory, production, and logistics data more accurately and promptly, thereby reducing management deviations caused by information lag. 

• Optimize process collaboration: It may integrate more links (such as procurement, outbound delivery, quality inspection) to achieve automatic connection of the processes and reduce the cost of manual intervention. 

• Enhance decision support: By improving the data analysis capabilities, it provides more scientific basis for warehouse scheduling, resource allocation, etc., helping to reduce costs and increase efficiency.