| 2025/12 | 2024/12 | 2023/12 | 2022/12 | 2021/12 | 盈利能力分析 |
| 净资产收益率 ROE (%) | 1.649 | 1.962 | 1.911 | 2.805 | 7.308 |
| 总资产报酬率 ROA (%) | 0.594 | 0.695 | 0.666 | 1.021 | 2.951 |
| 投入资产回报率 ROIC (%) | 0.767 | 0.890 | 0.842 | 1.292 | 3.817 | 边际利润分析 |
| 销售毛利率 (%) | 50.397 | 49.056 | 47.027 | 44.747 | 45.900 |
| 营业利润率 (%) | 4.565 | 4.797 | 5.077 | 7.095 | 14.129 |
| 息税前利润/营业总收入 (%) | 8.371 | 9.137 | 9.370 | 8.909 | 15.252 |
| 净利润/营业总收入 (%) | 2.957 | 3.213 | 2.913 | 4.762 | 10.558 | 收益指标分析 |
| 经营活动净收益/利润总额(%) | 78.705 | 69.740 | 53.724 | 94.158 | 96.543 |
| 价值变动净收益/利润总额(%) | 6.203 | 2.287 | 3.061 | 2.342 | 1.040 |
| 营业外收支净额/利润总额(%) | 4.729 | 3.750 | -3.445 | -2.049 | -0.427 | 偿债能力分析 |
| 流动比率 (X) | 0.382 | 0.440 | 0.427 | 0.384 | 0.439 |
| 速动比率 (X) | 0.279 | 0.317 | 0.301 | 0.243 | 0.274 |
| 资产负债率 (%) | 64.100 | 63.870 | 65.305 | 64.959 | 62.120 |
| 带息债务/全部投入资本 (%) | 50.973 | 51.170 | 52.415 | 52.080 | 47.263 |
| 股东权益/带息债务 (%) | 91.073 | 91.013 | 84.358 | 84.359 | 102.449 |
| 股东权益/负债合计 (%) | 55.988 | 56.560 | 53.127 | 53.943 | 60.978 |
| 利息保障倍数 (X) | 2.339 | 2.200 | 2.100 | 4.553 | 12.893 | 营运能力分析 |
| 应收账款周转天数 (天) | 1.533 | 2.502 | 2.989 | 2.321 | 1.295 |
| 存货周转天数 (天) | 175.344 | 169.959 | 172.769 | 196.016 | 194.914 |