| 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 | 6.62 / 0 | 58.27 / 7 | 25.09 / 3 | 2.81 / 0 | 650.45 / 82 |
| 2024 | 7.64 / 1 | 56.20 / 7 | 24.08 / 3 | 0.38 / 0 | 624.73 / 82 |
| 2023 | 7.82 / 1 | 61.05 / 8 | 24.22 / 3 | -0.20 / 0 | 613.28 / 80 |
| 2022 | 8.19 / 1 | 58.75 / 8 | 22.18 / 3 | -1.62 / 0 | 575.11 / 80 |
| 2021 | 8.75 / 1 | 59.55 / 8 | 20.32 / 2 | -1.33 / 0 | 557.81 / 79 |
| 2020 | 6.12 / 0 | 45.76 / 7 | 18.44 / 2 | 0.05 / 0 | 512.33 / 81 |
| 2019 | 5.77 / 0 | 57.37 / 8 | 19.79 / 3 | 1.17 / 0 | 527.29 / 80 |
| 2018 | 5.85 / 1 | 50.57 / 11 | 16.99 / 3 | -0.07 / 0 | 321.64 / 73 |
| 2017 | 3.73 / 1 | 42.86 / 19 | 12.06 / 5 | -2.11 / 0 | 130.63 / 60 |
| 2016 | / | 38.24 / 18 | 14.40 / 6 | -0.97 / 0 | 134.12 / 64 |
| 2015 | / | 41.68 / 21 | 13.75 / 6 | -0.22 / 0 | 122.01 / 62 |
| 2014 | / | 39.43 / 20 | 12.92 / 6 | 0.01 / 0 | 121.86 / 63 |
| 2013 | / | 34.85 / 19 | 12.27 / 6 | 0.28 / 0 | 118.06 / 65 |
| 2012 | / | 19.72 / 15 | 10.87 / 8 | 0.50 / 0 | 82.32 / 66 |
| 2011 | / | 7.11 / 12 | 4.81 / 8 | 0.02 / 0 | 40.43 / 71 |
| 2010 | / | 6.17 / 13 | 4.57 / 9 | -0.02 / 0 | 32.06 / 69 |
| 2009 | / | 5.56 / 13 | 4.36 / 10 | 0.06 / 0 | 28.06 / 69 |
| 2008 | / | 6.01 / 16 | 3.99 / 10 | 0.15 / 0 | 24.58 / 65 |
| 2007 | / | 8.83 / 7 | 4.73 / 3 | 0.62 / 0 | 100.92 / 83 |
| 2006 | / | 7.90 / 7 | 5.34 / 5 | 0.45 / 0 | 85.07 / 82 |
| 2005 | / | 5.92 / 6 | 6.28 / 6 | 0.43 / 0 | 74.73 / 82 |
| 2004 | / | 5.34 / 6 | 6.57 / 8 | 0.38 / 0 | 63.12 / 81 |
| 2003 | / | 4.80 / 6 | 6.18 / 8 | 0.22 / 0 | 55.75 / 79 |
| 2002 | / | 4.18 / 7 | 5.57 / 9 | 0.15 / 0 | 46.30 / 78 |
| 2001 | / | 3.93 / 7 | 5.22 / 9 | 0.07 / 0 | 41.64 / 77 |
| 2000 | / | 3.48 / 8 | 4.67 / 10 | 0.28 / 0 | 32.01 / 75 |