Research Article
Multimodal Transport Network Optimization Considering Safety Stock under Real-Time Information
Table 3
Results at different transshipment prices.
| update status | price | The optimum inventory | The actual inventory | Volume of transhipment | Actual transshipment | Emergency order | Total quantity | The profit | Profit of production department | Distribution department 1 | Distribution department 2 | Distribution department 1 | Distribution department 2 | Distribution department 1 | Distribution department 2 |
| Before Update | — | 2047 | 3462 | 2047 | 3462 | — | — | — | 5519 | 17952 | 26321 | 27645 |
| After Update | 10.0 | 2623 | 3017 | 2623 | 3017 | 446 | 446 | 121 | 5631 | 23859 | 26321 | 27582 | 10.5 | 2596 | 3019 | 2596 | 3009 | 464 | 463 | 76 | 5586 | 23833 | 26784 | 27537 | 11.0 | 2571 | 2981 | 2571 | 2981 | 482 | 481 | 42 | 5540 | 23759 | 26874 | 27686 | 11.5 | 2546 | 2962 | 2546 | 2964 | 501 | 498 | -2 | 5519 | 23639 | 27225 | 27645 | 12.0 | 2520 | 2943 | 2520 | 2990 | 518 | 472 | -36 | 5519 | 23154 | 28200 | 27645 | 12.5 | 2495 | 2924 | 2495 | 3014 | 539 | 448 | -80 | 5519 | 22428 | 28459 | 27645 |
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Note: When the emergency order quantity is negative, it means no urgent order is needed.
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