| 2025/12 | 2024/12 | 2023/12 | 2022/12 | 2021/12 | 盈利能力分析 |
| 净资产收益率 ROE (%) | 8.855 | 7.172 | 5.914 | 5.975 | 11.377 |
| 总资产报酬率 ROA (%) | 1.920 | 1.638 | 1.388 | 1.544 | 2.792 |
| 投入资产回报率 ROIC (%) | 2.142 | 1.792 | 1.582 | 1.680 | 3.158 | 收益指标分析 |
| 经营活动净收益/利润总额(%) | 100.205 | 100.045 | 99.878 | 97.958 | 97.304 |
| 价值变动净收益/利润总额(%) | 89.554 | 106.294 | 95.956 | 69.187 | 72.626 |
| 营业外收支净额/利润总额(%) | -0.205 | -0.045 | 0.122 | 2.042 | 2.696 | 偿债能力分析 |
| 资产负债率 (%) | 77.182 | 76.333 | 76.141 | 72.895 | 73.247 |
| 带息债务/全部投入资本 (%) | 96.240 | 92.783 | 90.176 | 84.531 | 86.867 |
| 股东权益/带息债务 (%) | 24.636 | 26.662 | 28.002 | 33.703 | 31.915 |
| 股东权益/负债合计 (%) | 29.516 | 31.005 | 31.336 | 37.184 | 36.518 |