| Showrooms | Production Capacity | ||||
D1 | D2 | D3 | D4 | |||
Factories | F1 | 7 | 5 | 9 | 11 | 30 |
F2 | 4 | 3 | 8 | 6 | 25 | |
F3 | 3 | 8 | 10 | 5 | 20 | |
F4 | 2 | 6 | 7 | 3 | 15 | |
Demand | 30 | 30 | 20 | 10 |
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