| 2025/12 | 2024/12 | 2023/12 | 2022/12 | 2021/12 | 盈利能力分析 |
| 净资产收益率 ROE (%) | -- | -5.037 | -4.369 | -21.151 | -3.185 |
| 总资产报酬率 ROA (%) | -- | -1.980 | -1.722 | -7.609 | -1.129 |
| 投入资产回报率 ROIC (%) | -- | -3.604 | -3.101 | -13.866 | -1.863 | 边际利润分析 |
| 销售毛利率 (%) | 10.181 | 10.451 | 8.934 | 10.816 | 14.482 |
| 营业利润率 (%) | 16.740 | -7.567 | -5.310 | -23.568 | -7.025 |
| 息税前利润/营业总收入 (%) | 14.704 | -5.643 | -3.191 | -21.851 | 0.608 |
| 净利润/营业总收入 (%) | 12.419 | -7.414 | -7.048 | -27.400 | -4.877 | 收益指标分析 |
| 经营活动净收益/利润总额(%) | -9.327 | 40.302 | 89.041 | 3.957 | -140.344 |
| 价值变动净收益/利润总额(%) | 124.321 | -41.170 | -49.594 | -10.687 | 8.513 |
| 营业外收支净额/利润总额(%) | -20.310 | 0.374 | 9.491 | 4.410 | -95.431 | 偿债能力分析 |
| 流动比率 (X) | -- | 1.040 | 0.945 | 0.903 | 0.778 |
| 速动比率 (X) | -- | 1.019 | 0.936 | 0.892 | 0.777 |
| 资产负债率 (%) | -- | 61.146 | 59.559 | 59.992 | 65.069 |
| 带息债务/全部投入资本 (%) | -- | 27.608 | 28.246 | 28.767 | 38.902 |
| 股东权益/带息债务 (%) | -- | 260.437 | 252.083 | 245.856 | 155.889 |
| 股东权益/负债合计 (%) | -- | 63.302 | 66.998 | 64.652 | 51.173 |
| 利息保障倍数 (X) | 18.611 | -2.889 | -1.192 | -7.792 | 0.145 | 营运能力分析 |
| 应收账款周转天数 (天) | 0.000 | 264.279 | 332.675 | 323.736 | 287.223 |
| 存货周转天数 (天) | 0.000 | 10.504 | 8.226 | 4.009 | 0.247 |