Research Article
Rotary Kiln Thermal Simulation Model and Smart Supply Chain Logistics Transportation Monitoring Management
| Index | P1 | P2 | P3 | P4 |
| Project A | 2018 | −1025316 | 13.71 | 1234 | 2316.4 | 2019 | −3254164 | 26.44 | 7612 | 5910.1 | 2020 | 5712611 | 30 | 8344 | 6494.5 |
| Project B | 2018 | −2238413 | 19.54 | 1354 | 1103 | 2019 | 3157163 | 22.94 | 1549 | 1614.4 | 2020 | −13518474 | 43.61 | 14336 | 14611.0 |
| Project C | 2018 | 0 | 0 | 0 | 0 | 2019 | 10264452 | 12.6 | 1788 | 619.0 | 2020 | 15138971 | 17.9 | 1674 | 814.3 |
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