基于改进灰色模型的钢铁工业生产能耗预测研究
邓高,李琪

Research on Energy Consumption Prediction of Steel Industry Production Based on Improved Grey Models
Gao DENG,Qi LI
图1 2010—2022年我国重点钢铁企业吨钢综合能耗及其年增长率
Fig.1 Comprehensive energy consumption per ton of steel and its annual growth rate of key iron and steel enterprises of China from 2010 to 2022