| 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 | 4.78 / 0 | 5.34 / 0 | 10.96 / 1 | 3.05 / 0 | 972.55 / 100 |
| 2024 | 4.68 / 0 | 5.60 / 0 | 13.39 / 1 | 2.66 / 0 | 1088.25 / 102 |
| 2023 | 4.93 / 0 | 6.33 / 0 | 16.98 / 1 | 2.61 / 0 | 1160.69 / 100 |
| 2022 | 7.27 / 0 | 6.00 / 0 | 12.98 / 0 | 4.87 / 0 | 1280.22 / 97 |
| 2021 | 6.40 / 0 | 5.96 / 0 | 14.85 / 1 | 4.91 / 0 | 1227.92 / 89 |
| 2020 | 4.17 / 0 | 4.96 / 0 | 13.29 / 1 | 7.77 / 0 | 943.13 / 93 |
| 2019 | 4.43 / 0 | 30.64 / 2 | 13.31 / 1 | 10.93 / 1 | 967.82 / 91 |
| 2018 | 4.83 / 0 | 30.67 / 2 | 12.66 / 1 | 14.71 / 1 | 881.26 / 83 |
| 2017 | 3.26 / 0 | 25.70 / 2 | 15.89 / 1 | 13.31 / 1 | 787.07 / 85 |
| 2016 | / | 19.28 / 3 | 16.26 / 2 | 12.86 / 2 | 501.86 / 85 |
| 2015 | / | 23.11 / 4 | 18.08 / 3 | 13.46 / 2 | 494.69 / 92 |
| 2014 | / | 22.18 / 2 | 18.50 / 2 | 12.72 / 1 | 654.90 / 87 |
| 2013 | / | 17.43 / 2 | 32.70 / 4 | 12.18 / 1 | 669.29 / 88 |
| 2012 | / | 13.59 / 1 | 30.41 / 3 | 18.46 / 2 | 758.92 / 96 |
| 2011 | / | 15.49 / 1 | 33.39 / 3 | 14.70 / 1 | 864.06 / 94 |
| 2010 | / | 16.22 / 1 | 34.41 / 3 | 12.49 / 1 | 826.94 / 88 |
| 2009 | / | 10.81 / 1 | 29.62 / 4 | 9.02 / 1 | 637.12 / 90 |
| 2008 | / | 16.87 / 2 | 37.98 / 4 | 6.94 / 0 | 666.11 / 83 |
| 2007 | / | 15.98 / 2 | 35.09 / 5 | 7.55 / 1 | 483.46 / 73 |
| 2006 | / | 9.59 / 1 | 15.27 / 2 | 9.01 / 1 | 412.46 / 75 |
| 2005 | / | 4.63 / 1 | 3.49 / 1 | 0.64 / 0 | 226.42 / 85 |
| 2004 | / | 4.23 / 1 | 2.82 / 1 | 1.21 / 0 | 198.14 / 85 |
| 2003 | / | 2.31 / 1 | 2.80 / 1 | 0.09 / 0 | 121.83 / 83 |
| 2002 | / | 1.85 / 1 | 2.24 / 2 | 0.14 / 0 | 94.74 / 87 |
| 2001 | / | 1.59 / 1 | 1.95 / 2 | -0.26 / 0 | 84.31 / 88 |
| 2000 | / | 1.68 / 1 | 1.70 / 1 | -0.40 / 0 | 87.33 / 89 |