截止日：
| 2021-09-30 | 2021-06-30 | 2021-03-31 | 2020-12-31 | 2020-09-30 | 2020-06-30 | 2020-03-31 | 2019-12-31 |
| 每股收益(元) | -0.35 | -0.34 | -0.11 | -0.75 | -0.22 | -0.16 | -0.10 | -0.08 |
| 每股净资产(元) | 2.69 | 2.68 | 2.91 | 3.00 | 3.58 | 3.68 | 3.71 | 3.79 |
| 每股未分配利润(元) | -0.52 | -0.51 | -0.28 | -0.17 | 0.35 | 0.42 | 0.48 | 0.58 |
| 每股资本公积金(元) | 1.42 | 1.42 | 1.42 | 1.42 | 1.42 | 1.42 | 1.42 | 1.42 |
| 每股经营性现金流(元) | 0.46 | 0.54 | -0.07 | -0.15 | 0.17 | -0.09 | -0.04 | -0.22 |
| 净资产收益率(%) | -12.84 | -12.75 | -3.66 | -24.96 | -6.28 | -4.25 | -2.76 | -2.03 |
| 净利率(%) | -21.44 | -34.30 | -23.33 | -41.30 | -17.61 | -17.75 | -25.82 | -3.62 |
| 毛利率(%) | 27.57 | 21.43 | 20.70 | 15.78 | 20.42 | 18.44 | 16.53 | 22.88 |
| 营业利润率(%) | -20.71 | -34.48 | -22.66 | -43.08 | -17.56 | -17.93 | -25.10 | -3.19 |
| 流动比率(%) | 2.24 | 2.18 | 2.53 | 2.78 | 3.04 | 3.89 | 3.21 | 3.64 |
| 应收账款周期律率(%) | 3.78 | 2.66 | 1.09 | 4.07 | 2.49 | 1.95 | 0.68 | 3.97 |
| 存货周转率(%) | 24.41 | 19.82 | 5.46 | 37.58 | 13.03 | 13.69 | 6.52 | 41.40 |
| 总资产周转率(%) | 0.38 | 0.23 | 0.11 | 0.41 | 0.27 | 0.19 | 0.08 | 0.43 |