| 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 | 8.47 / 1 | 35.01 / 4 | 60.00 / 7 | -9.13 / -1 | 625.89 / 73 |
| 2024 | 12.57 / 1 | 34.15 / 3 | 59.46 / 6 | -11.71 / -1 | 712.72 / 77 |
| 2023 | 19.02 / 1 | 34.26 / 2 | 56.68 / 3 | -11.21 / 0 | 1177.46 / 82 |
| 2022 | 20.11 / 1 | 33.27 / 2 | 55.61 / 4 | -16.51 / -1 | 1038.97 / 77 |
| 2021 | 13.27 / 0 | 34.08 / 1 | 50.80 / 2 | -13.15 / 0 | 1181.85 / 68 |
| 2020 | 6.47 / 0 | 35.08 / 1 | 42.17 / 2 | -14.98 / 0 | 1254.58 / 69 |
| 2019 | 1.87 / 0 | 44.17 / 2 | 47.41 / 2 | -13.38 / 0 | 1047.60 / 65 |
| 2018 | 0.71 / 0 | 37.33 / 2 | 37.52 / 2 | -4.74 / 0 | 812.30 / 62 |
| 2017 | 0.42 / 0 | 35.72 / 4 | 34.17 / 4 | 2.16 / 0 | 488.88 / 62 |
| 2016 | / | 32.76 / 5 | 31.44 / 5 | 3.37 / 0 | 377.70 / 65 |
| 2015 | / | 31.05 / 5 | 31.78 / 5 | 5.70 / 1 | 368.88 / 67 |
| 2014 | / | 29.37 / 4 | 26.80 / 4 | 7.14 / 1 | 402.64 / 65 |
| 2013 | / | 26.85 / 4 | 23.96 / 4 | 9.69 / 1 | 370.18 / 65 |
| 2012 | / | 22.80 / 4 | 21.73 / 4 | 10.02 / 2 | 330.62 / 70 |
| 2011 | / | 18.59 / 3 | 17.89 / 3 | 6.29 / 1 | 292.46 / 59 |
| 2010 | / | 15.46 / 4 | 12.54 / 3 | 4.81 / 1 | 234.37 / 66 |
| 2009 | / | 14.20 / 5 | 9.76 / 3 | 3.56 / 1 | 178.65 / 70 |
| 2008 | / | 13.66 / 5 | 8.41 / 3 | 7.51 / 3 | 181.92 / 74 |
| 2007 | / | 12.19 / 6 | 7.21 / 3 | 6.07 / 3 | 129.26 / 67 |
| 2006 | / | 10.91 / 6 | 5.18 / 3 | 5.23 / 3 | 115.09 / 70 |
| 2005 | / | 8.33 / 7 | 3.55 / 3 | 4.45 / 4 | 83.14 / 76 |
| 2004 | / | 4.44 / 5 | 2.74 / 3 | 2.71 / 3 | 55.83 / 66 |
| 2003 | / | 3.03 / 5 | 2.99 / 5 | 1.88 / 3 | 33.06 / 57 |
| 2002 | / | 2.17 / 7 | 1.91 / 6 | 0.95 / 3 | 19.61 / 65 |
| 2001 | / | 1.95 / 9 | 1.37 / 6 | 1.11 / 5 | 13.07 / 63 |
| 2000 | / | 1.59 / 12 | 0.93 / 7 | 0.96 / 7 | 7.70 / 61 |
| 1999 | / | 1.47 / 13 | 0.89 / 8 | 1.07 / 9 | 6.93 / 63 |