| 2025/12 | 2024/12 | 2023/12 | 2022/12 | 2021/12 | 盈利能力分析 |
| 净资产收益率 ROE (%) | 13.974 | 13.855 | 9.690 | 13.203 | 12.904 |
| 总资产报酬率 ROA (%) | 0.970 | 0.977 | 0.740 | 1.008 | 1.002 |
| 投入资产回报率 ROIC (%) | 1.041 | 1.070 | 0.786 | 1.088 | 1.068 | 收益指标分析 |
| 经营活动净收益/利润总额(%) | 101.135 | 100.677 | 100.613 | 100.354 | 100.075 |
| 价值变动净收益/利润总额(%) | 77.107 | 88.271 | 23.287 | 3.386 | 58.771 |
| 营业外收支净额/利润总额(%) | -1.135 | -0.677 | -0.613 | -0.354 | -0.075 | 偿债能力分析 |
| 资产负债率 (%) | 89.812 | 89.931 | 89.390 | 89.228 | 89.374 |
| 带息债务/全部投入资本 (%) | 100.025 | 101.284 | 101.790 | 102.012 | 104.662 |
| 股东权益/带息债务 (%) | 7.466 | 7.338 | 7.900 | 8.031 | 7.922 |
| 股东权益/负债合计 (%) | 8.015 | 7.969 | 8.682 | 8.848 | 8.963 |