2025. Logistics sorting cargo volume prediction and personnel scheduling optimization based on ARIMA: ACKNOWLEDGEMENTS: This work was supported by ministry of education industry-university cooperative education project (Grant No.: 231106441092432) and special research project on teaching reform (Grant No.: 30120300100-23-yb-jgkt03). International Scientific Technical and Economic Research . 8, 4 (Jan. 2025), 1–12.