| 2025/12 | 2024/12 | 2023/12 | 2022/12 | 2021/12 | 盈利能力分析 |
| 净资产收益率 ROE (%) | 2.438 | -4.743 | -10.814 | -60.147 | -17.674 |
| 总资产报酬率 ROA (%) | 0.252 | -0.531 | -1.355 | -10.294 | -3.729 |
| 投入资产回报率 ROIC (%) | 0.317 | -0.659 | -1.649 | -12.758 | -4.581 | 边际利润分析 |
| 销售毛利率 (%) | 10.137 | 8.410 | 7.720 | -21.598 | -2.543 |
| 营业利润率 (%) | 2.177 | -0.429 | -1.339 | -36.985 | -14.071 |
| 息税前利润/营业总收入 (%) | 5.402 | 4.712 | 2.969 | -25.599 | -9.718 |
| 净利润/营业总收入 (%) | 1.473 | 0.088 | -1.927 | -38.707 | -10.833 | 收益指标分析 |
| 经营活动净收益/利润总额(%) | 9.561 | -275.901 | 334.103 | 116.688 | 115.277 |
| 价值变动净收益/利润总额(%) | 2.307 | -25.553 | 49.483 | -0.530 | 0.180 |
| 营业外收支净额/利润总额(%) | 17.543 | 147.249 | -30.213 | -2.135 | -2.870 | 偿债能力分析 |
| 流动比率 (X) | 0.276 | 0.272 | 0.206 | 0.232 | 0.341 |
| 速动比率 (X) | 0.255 | 0.258 | 0.194 | 0.222 | 0.326 |
| 资产负债率 (%) | 84.274 | 84.049 | 83.185 | 82.335 | 73.914 |
| 带息债务/全部投入资本 (%) | 54.027 | 55.443 | 54.971 | 52.541 | 38.487 |
| 股东权益/带息债务 (%) | 23.645 | 23.937 | 26.419 | 30.387 | 68.845 |
| 股东权益/负债合计 (%) | 12.069 | 12.531 | 14.300 | 15.983 | 28.326 |
| 利息保障倍数 (X) | 1.956 | 1.239 | 0.743 | -2.412 | -2.454 | 营运能力分析 |
| 应收账款周转天数 (天) | 7.325 | 7.010 | 6.728 | 11.475 | 9.630 |
| 存货周转天数 (天) | 5.825 | 4.024 | 3.600 | 5.167 | 5.892 |