| 2025/12 | 2024/12 | 2023/12 | 2022/12 | 2021/12 | 盈利能力分析 |
| 净资产收益率 ROE (%) | -8.920 | -11.236 | 4.638 | -38.112 | -10.233 |
| 总资产报酬率 ROA (%) | -4.068 | -5.368 | 2.193 | -18.591 | -5.512 |
| 投入资产回报率 ROIC (%) | -4.840 | -6.428 | 2.763 | -24.152 | -6.960 | 边际利润分析 |
| 销售毛利率 (%) | 4.287 | 4.606 | 10.003 | 4.255 | 3.686 |
| 营业利润率 (%) | -6.628 | -7.348 | 0.412 | -25.181 | -10.137 |
| 息税前利润/营业总收入 (%) | -5.507 | -7.043 | 2.276 | -23.388 | -9.265 |
| 净利润/营业总收入 (%) | -5.291 | -7.111 | 1.797 | -24.707 | -9.151 | 收益指标分析 |
| 经营活动净收益/利润总额(%) | 169.048 | 126.837 | -805.587 | 81.676 | 123.042 |
| 价值变动净收益/利润总额(%) | -55.544 | -1.405 | 979.827 | 11.952 | -18.605 |
| 营业外收支净额/利润总额(%) | -13.647 | -6.562 | 63.058 | 1.202 | -5.110 | 偿债能力分析 |
| 流动比率 (X) | 1.076 | 1.102 | 1.329 | 1.386 | 1.767 |
| 速动比率 (X) | 0.880 | 0.928 | 1.153 | 1.134 | 1.509 |
| 资产负债率 (%) | 56.368 | 54.255 | 50.539 | 57.370 | 49.586 |
| 带息债务/全部投入资本 (%) | 37.803 | 36.141 | 30.384 | 27.332 | 25.887 |
| 股东权益/带息债务 (%) | 141.945 | 151.679 | 195.906 | 218.101 | 255.762 |
| 股东权益/负债合计 (%) | 79.772 | 85.172 | 97.495 | 79.076 | 103.682 |
| 利息保障倍数 (X) | -16.970 | 47.739 | 1.962 | -11.138 | -24.450 | 营运能力分析 |
| 应收账款周转天数 (天) | 29.557 | 28.920 | 46.863 | 37.874 | 36.241 |
| 存货周转天数 (天) | 29.481 | 27.449 | 49.320 | 41.881 | 51.139 |