[Retracted] A Supply Chain Model Based on Data-Driven Demand Uncertainty under the Influence of Carbon Tax Policy

Table 2

Parameter values.

Variable parameters	Definition	Value
G1	The amount of carbon emitted per unit of product that a retailer buys from a supplier	5.25
G2	The amount of carbon emitted per unit of product that a retailer sells to a customer	3
	The lowest tolerance of a retailer's profit	202,000
P	The unit price of a product that a retailer sells to a customer	3,000
W	The maximum quantity of the product that the supplier can provide	270
M	The maximum volume of a retailer's inventory	280
h1	The distance between the retailer and supplier	186
h2	The distance between the retailer and customer	47
F	The maximum volume of a single shipment	75
Os	The transportation cost per unit of distance	15
Oc	The fixed costs incurred per shipment	50
Or	The disposal cost per unit of returned product	10
L	The cost per unit of surplus product	20
K	The cost per unit of the out-of-stock product	60
O1	The storage cost per unit of product	15
O2	The storage cost per unit of returned product	10
Ot	The cost of purchasing a unit of product from a supplier	2,260