截止日：
| 2022-03-31 | 2021-12-31 | 2021-09-30 | 2021-06-30 | 2021-03-31 | 2020-12-31 | 2020-09-30 | 2020-06-30 |
| 每股收益(元) | 0.02 | 0.28 | 0.15 | 0.00 | 0.00 | -0.01 | 0.00 | 0.01 |
| 每股净资产(元) | 1.84 | 1.83 | 1.69 | 1.53 | 1.54 | 1.53 | 1.54 | 1.55 |
| 每股未分配利润(元) | -2.25 | -2.27 | -2.40 | -2.55 | -2.55 | -2.56 | -2.55 | -2.53 |
| 每股资本公积金(元) | 3.08 | 3.08 | 3.06 | 3.06 | 3.06 | 3.06 | 3.06 | 3.06 |
| 每股经营性现金流(元) | -0.03 | -0.12 | -0.12 | -0.02 | 0.00 | -0.01 | -0.01 | -0.01 |
| 净资产收益率(%) | 0.95 | 15.58 | 8.80 | 0.12 | 0.10 | -0.52 | -0.11 | 0.53 |
| 净利率(%) | 22.09 | 147.86 | 133.06 | 3.02 | 8.44 | -7.72 | -1.73 | 9.53 |
| 毛利率(%) | 30.24 | 41.09 | 45.91 | 50.86 | 70.14 | 53.52 | 45.85 | 43.33 |
| 营业利润率(%) | 22.95 | 150.64 | 134.18 | -0.72 | 1.20 | -2.58 | 1.89 | 10.93 |
| 流动比率(%) | 47.84 | 17.23 | 5.47 | 12.07 | 10.60 | 9.40 | 4.78 | 4.45 |
| 应收账款周期律率(%) | 2.87 | 57.55 | 18.10 | 6.66 | 5.23 | 9.74 | 9.03 | 7.21 |
| 存货周转率(%) | 0.43 | 1.38 | 1.47 | 0.85 | 0.15 | 0.97 | 1.09 | 0.94 |
| 总资产周转率(%) | 0.04 | 0.11 | 0.06 | 0.04 | 0.01 | 0.06 | 0.05 | 0.05 |