| 2025/12 | 2024/12 | 2023/12 | 2022/12 | 2021/12 | 盈利能力分析 |
| 净资产收益率 ROE (%) | 6.867 | 4.184 | 3.527 | 4.255 | 8.641 |
| 总资产报酬率 ROA (%) | 1.157 | 0.802 | 0.718 | 0.818 | 1.645 |
| 投入资产回报率 ROIC (%) | 1.258 | 0.844 | 0.740 | 0.877 | 1.763 | 收益指标分析 |
| 经营活动净收益/利润总额(%) | 99.505 | 96.357 | 94.077 | 94.093 | 98.794 |
| 价值变动净收益/利润总额(%) | 116.638 | 144.950 | 99.829 | 70.683 | 78.678 |
| 营业外收支净额/利润总额(%) | 0.495 | 3.643 | 5.923 | 5.907 | 1.206 | 偿债能力分析 |
| 资产负债率 (%) | 83.016 | 80.514 | 79.473 | 78.972 | 80.360 |
| 带息债务/全部投入资本 (%) | 97.875 | 95.122 | 95.111 | 94.306 | 101.050 |
| 股东权益/带息债务 (%) | 17.535 | 20.670 | 21.775 | 22.520 | 19.702 |
| 股东权益/负债合计 (%) | 20.457 | 24.201 | 25.824 | 26.624 | 24.433 |