Application of Collaborative Optimization in Urban Fresh Product Logistics Inventory and Distribution System

Table 1

The relevant parameters of the distribution center for each product.

Product	Initial freshness	Preservation cost	Cost factor	Fixed cost	Sourcing cost	Inventory cost	Freight costs
1	0.93	0.4	9.5	500	6	0.3	5
2	0.96	0.38	10		9	0.35	7
3	0.95	0.42	9		8	0.4	6