Research Article
On the Transformation Mechanism for Formulating a Multiproduct Two-Layer Supply Chain Network Design Problem as a Network Flow Model
Table 2
Range of randomly generated constant data for experiment.
| Experiment data | Name of constant | Range of data generated | Unit of measurement |
| 1 | The scale of customers’ demand | 100–10,000 | Piece | 2 | The capacity of plants | 100–10,000 | Piece | 3 | Manufacturing costs per unit of product | 5–18 | RMB/piece | 4 | Operation costs per unit of product in DCs | 6–12 | RMB/piece | 5 | Transportation costs per unit of product | 0.8–2.2 | RMB/piece | 6 | Fixed costs of facilities construction | 3,000–10,000 | RMB/period |
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