| 年份 | 研发费用(亿) / 占比 | 销售费用(亿) / 占比 | 管理费用(亿) / 占比 | 财务费用(亿) / 占比 | 营业成本(亿)(原材料+折旧+人工) / 占比 |
|---|---|---|---|---|---|
| 2025 | / | 15.58 / 15 | 14.79 / 14 | 3.78 / 3 | 62.10 / 60 |
| 2024 | / | 17.55 / 15 | 15.79 / 13 | 2.57 / 2 | 68.05 / 58 |
| 2023 | / | 18.54 / 14 | 14.84 / 11 | 2.91 / 2 | 71.10 / 57 |
| 2022 | / | 17.01 / 15 | 15.60 / 14 | 2.62 / 2 | 66.65 / 60 |
| 2021 | / | 16.44 / 12 | 14.20 / 10 | 3.62 / 2 | 73.79 / 56 |
| 2020 | / | 16.30 / 13 | 14.54 / 12 | 0.00 / 0 | 76.03 / 65 |
| 2019 | 0.00 / 0 | 29.19 / 10 | 9.12 / 3 | -0.01 / 0 | 212.58 / 78 |
| 2018 | 0.00 / 0 | 28.97 / 10 | 9.83 / 3 | -1.22 / 0 | 210.52 / 78 |
| 2017 | / | 28.59 / 10 | 9.61 / 3 | 0.62 / 0 | 206.87 / 79 |
| 2016 | / | 26.40 / 11 | 8.81 / 3 | 0.62 / 0 | 184.71 / 78 |
| 2015 | / | 20.92 / 11 | 6.23 / 3 | -0.54 / 0 | 136.15 / 77 |
| 2014 | / | 21.02 / 11 | 5.94 / 3 | 1.15 / 0 | 144.85 / 78 |
| 2013 | / | 21.18 / 10 | 5.78 / 2 | 1.19 / 0 | 158.67 / 79 |
| 2012 | / | 17.68 / 9 | 5.43 / 2 | 1.12 / 0 | 147.30 / 80 |
| 2011 | / | 15.10 / 9 | 5.16 / 3 | 0.74 / 0 | 136.34 / 81 |
| 2010 | / | 12.10 / 8 | 4.38 / 3 | 0.95 / 0 | 114.08 / 81 |
| 2009 | / | 9.89 / 8 | 4.07 / 3 | 0.68 / 0 | 90.26 / 80 |
| 2008 | / | 8.31 / 8 | 4.03 / 3 | 0.40 / 0 | 82.48 / 81 |
| 2007 | / | 7.56 / 8 | 3.00 / 3 | 0.24 / 0 | 72.70 / 81 |
| 2006 | / | 6.25 / 9 | 3.06 / 4 | 0.29 / 0 | 52.51 / 78 |
| 2005 | / | 1.61 / 3 | 6.68 / 13 | 0.24 / 0 | 41.06 / 82 |
| 2004 | / | 1.27 / 3 | 4.42 / 10 | 0.28 / 0 | 34.57 / 83 |
| 2003 | / | 0.99 / 3 | 3.98 / 12 | 0.25 / 0 | 26.06 / 81 |
| 2002 | / | 1.50 / 4 | 3.19 / 9 | 0.37 / 1 | 27.69 / 83 |
| 2001 | / | 1.43 / 4 | 3.17 / 10 | 0.38 / 1 | 25.72 / 81 |
| 2000 | / | 0.98 / 4 | 2.17 / 9 | 0.37 / 1 | 18.86 / 83 |
| 1999 | / | 0.79 / 5 | 1.61 / 11 | -0.17 / -1 | 11.42 / 82 |