| 2025/12 | 2024/12 | 2023/12 | 2022/12 | 2021/12 | 盈利能力分析 |
| 净资产收益率 ROE (%) | -31.543 | -15.046 | -9.926 | -14.534 | 4.761 |
| 总资产报酬率 ROA (%) | -4.795 | -2.492 | -1.700 | -2.498 | 0.811 |
| 投入资产回报率 ROIC (%) | -7.236 | -3.716 | -2.568 | -3.798 | 1.212 | 边际利润分析 |
| 销售毛利率 (%) | 9.288 | 13.055 | 18.971 | 22.836 | 26.145 |
| 营业利润率 (%) | -53.949 | -12.984 | -9.925 | -13.024 | 10.189 |
| 息税前利润/营业总收入 (%) | -42.552 | -6.168 | -4.817 | -9.404 | 12.562 |
| 净利润/营业总收入 (%) | -60.606 | -17.867 | -15.132 | -16.630 | 6.972 | 收益指标分析 |
| 经营活动净收益/利润总额(%) | 29.467 | 41.803 | 6.773 | -46.298 | 108.645 |
| 价值变动净收益/利润总额(%) | 11.767 | 27.815 | 28.910 | 23.917 | 6.082 |
| 营业外收支净额/利润总额(%) | 1.842 | 1.571 | 3.948 | -1.147 | 0.368 | 偿债能力分析 |
| 流动比率 (X) | 1.333 | 1.447 | 1.613 | 1.625 | 1.596 |
| 速动比率 (X) | 0.426 | 0.470 | 0.576 | 0.543 | 0.573 |
| 资产负债率 (%) | 80.595 | 76.425 | 76.812 | 74.389 | 74.839 |
| 带息债务/全部投入资本 (%) | 77.195 | 73.748 | 73.421 | 71.445 | 72.826 |
| 股东权益/带息债务 (%) | 27.301 | 33.248 | 33.845 | 37.603 | 35.076 |
| 股东权益/负债合计 (%) | 17.136 | 21.467 | 21.738 | 23.560 | 22.602 |
| 利息保障倍数 (X) | -3.429 | -0.878 | -0.873 | -2.709 | 5.378 | 营运能力分析 |
| 应收账款周转天数 (天) | 12.722 | 6.800 | 6.053 | 9.355 | 7.403 |
| 存货周转天数 (天) | 1,764.585 | 1,253.130 | 1,491.778 | 1,348.551 | 1,183.707 |