| 2025/12 | 2024/12 | 2023/12 | 2022/12 | 2021/12 | 盈利能力分析 |
| 净资产收益率 ROE (%) | 9.812 | 7.724 | 7.556 | 9.223 | 11.819 |
| 总资产报酬率 ROA (%) | 1.445 | 1.269 | 1.357 | 1.629 | 1.807 |
| 投入资产回报率 ROIC (%) | 1.837 | 1.603 | 1.715 | 1.986 | 2.334 | 收益指标分析 |
| 经营活动净收益/利润总额(%) | 100.860 | 100.309 | 99.726 | 99.516 | 101.667 |
| 价值变动净收益/利润总额(%) | 94.280 | 105.498 | 87.919 | 66.297 | 73.476 |
| 营业外收支净额/利润总额(%) | -0.860 | -0.309 | 0.274 | 0.484 | -1.667 | 偿债能力分析 |
| 资产负债率 (%) | 84.350 | 82.536 | 81.133 | 80.256 | 83.279 |
| 带息债务/全部投入资本 (%) | 90.893 | 89.854 | 89.853 | 88.309 | 97.457 |
| 股东权益/带息债务 (%) | 19.634 | 22.028 | 24.372 | 26.721 | 19.982 |
| 股东权益/负债合计 (%) | 18.218 | 20.759 | 22.799 | 24.101 | 19.643 |