| 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 |
|---|---|---|---|---|---|
| 2024 | 1.03 / 0 | 46.03 / 13 | 14.07 / 4 | -5.68 / -1 | 192.10 / 58 |
| 2023 | 1.01 / 0 | 47.08 / 13 | 15.19 / 4 | -4.57 / -1 | 208.17 / 59 |
| 2022 | 0.63 / 0 | 42.00 / 12 | 14.73 / 4 | -4.21 / -1 | 203.18 / 61 |
| 2021 | 0.31 / 0 | 40.97 / 12 | 16.93 / 5 | -2.43 / 0 | 190.91 / 60 |
| 2020 | 0.21 / 0 | 35.73 / 12 | 16.78 / 5 | -4.71 / -1 | 179.52 / 63 |
| 2019 | 0.21 / 0 | 51.04 / 17 | 18.81 / 6 | -4.84 / -1 | 170.80 / 59 |
| 2018 | 0.20 / 0 | 48.69 / 17 | 13.86 / 5 | -4.97 / -1 | 165.56 / 60 |
| 2017 | 0.19 / 0 | 57.69 / 21 | 12.26 / 4 | -3.70 / -1 | 156.22 / 58 |
| 2016 | / | 60.29 / 22 | 13.41 / 5 | -2.57 / 0 | 152.65 / 57 |
| 2015 | / | 59.05 / 20 | 14.12 / 4 | -3.00 / -1 | 171.92 / 59 |
| 2014 | / | 56.83 / 19 | 13.62 / 4 | -3.35 / -1 | 178.99 / 60 |
| 2013 | / | 56.11 / 19 | 15.73 / 5 | -2.51 / 0 | 170.08 / 58 |
| 2012 | / | 49.31 / 18 | 12.69 / 4 | -1.78 / 0 | 154.34 / 58 |
| 2011 | / | 44.15 / 18 | 11.84 / 5 | -0.36 / 0 | 134.17 / 56 |
| 2010 | / | 39.18 / 19 | 10.79 / 5 | 0.05 / 0 | 112.34 / 55 |
| 2009 | / | 34.84 / 19 | 9.98 / 5 | 0.63 / 0 | 102.85 / 56 |
| 2008 | / | 29.72 / 18 | 9.02 / 5 | 0.46 / 0 | 95.09 / 58 |
| 2007 | / | 26.51 / 19 | 6.67 / 4 | -0.06 / 0 | 80.02 / 57 |
| 2006 | / | 20.53 / 17 | 7.04 / 5 | 0.11 / 0 | 70.35 / 58 |
| 2005 | / | 16.55 / 16 | 7.73 / 7 | 0.20 / 0 | 59.44 / 59 |
| 2004 | / | 14.24 / 16 | 6.98 / 8 | 0.49 / 0 | 50.27 / 58 |
| 2003 | / | 12.66 / 16 | 6.24 / 8 | 1.06 / 1 | 43.26 / 57 |
| 2002 | / | 11.30 / 16 | 5.85 / 8 | 1.38 / 1 | 40.58 / 58 |
| 2001 | / | 8.96 / 16 | 4.85 / 9 | 1.17 / 2 | 31.52 / 59 |
| 2000 | / | 6.75 / 17 | 3.41 / 8 | 0.95 / 2 | 22.45 / 59 |
| 1999 | / | 4.32 / 17 | 2.00 / 8 | 0.54 / 2 | 14.64 / 59 |