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) | -0.92 | -0.73 | -0.32 | 0.14 | -1.11 | -0.83 | -0.33 | 0.13 |
| 每股净资产(元) | 3.72 | 3.91 | 4.35 | 4.67 | 3.38 | 3.67 | 4.17 | 4.60 |
| 每股未分配利润(元) | 0.56 | 0.76 | 1.21 | 1.53 | 0.24 | 0.53 | 1.07 | 1.49 |
| 每股资本公积金(元) | 2.09 | 2.09 | 2.08 | 2.08 | 2.08 | 2.08 | 2.04 | 2.04 |
| 每股经营性现金流(元) | -3.75 | -3.95 | -2.72 | 0.37 | -2.31 | -2.71 | -2.01 | 2.00 |
| 净资产收益率(%) | -24.88 | -18.66 | -7.31 | 2.95 | -32.86 | -22.56 | -7.82 | 2.72 |
| 净利率(%) | -10.80 | -14.56 | -18.92 | 2.23 | -29.00 | -35.25 | -33.06 | 2.44 |
| 毛利率(%) | 35.42 | 38.01 | 41.49 | 30.93 | 35.80 | 33.21 | 33.81 | 34.44 |
| 营业利润率(%) | -10.55 | -13.95 | -18.25 | 2.36 | -29.30 | -35.40 | -32.86 | 2.17 |
| 流动比率(%) | 1.27 | 1.34 | 1.34 | 1.36 | 1.32 | 1.46 | 1.61 | 1.57 |
| 应收账款周期律率(%) | 2.21 | 1.28 | 0.49 | 4.31 | 1.98 | 1.28 | 0.56 | 4.14 |
| 存货周转率(%) | 1.05 | 0.68 | 0.30 | 3.61 | 1.00 | 0.77 | 0.33 | 3.57 |
| 总资产周转率(%) | 0.46 | 0.29 | 0.12 | 0.96 | 0.35 | 0.23 | 0.10 | 0.93 |