| 2024/06 - 中期 | 2023/12 | 2022/12 | 2021/12 | 2020/12 | 盈利能力分析 |
| 净资产收益率 ROE (%) | -- | 3.888 | 4.630 | 6.589 | 6.300 |
| 总资产报酬率 ROA (%) | -- | 0.771 | 1.032 | 1.348 | 1.272 |
| 投入资产回报率 ROIC (%) | -- | 0.845 | 1.110 | 1.613 | 1.603 | 收益指标分析 |
| 经营活动净收益/利润总额(%) | 94.236 | 98.351 | 99.742 | 100.547 | 100.101 |
| 价值变动净收益/利润总额(%) | 689.697 | 148.176 | 119.548 | 118.883 | 86.736 |
| 营业外收支净额/利润总额(%) | 5.764 | 1.649 | 0.258 | -0.547 | -0.101 | 偿债能力分析 |
| 资产负债率 (%) | -- | 79.199 | 77.467 | 75.157 | 77.079 |
| 带息债务/全部投入资本 (%) | -- | 108.539 | 103.711 | 99.577 | 96.489 |
| 股东权益/带息债务 (%) | -- | 19.166 | 21.981 | 25.401 | 24.157 |
| 股东权益/负债合计 (%) | -- | 25.750 | 29.087 | 33.054 | 29.737 |