| 年份 | R&D内部经费支出(万元) |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | 67998 |
| 2020 | 57336 |
| 2019 | 46674 |
| 2018 | 35171 |
| 2017 | 23668 |
| 2016 | 15567 |
| 2015 | 10711 |
| 2014 | 7672 |
| 2013 | 5697 |
| 2012 | 4367 |
| 2011 | 3445 |
| 2010 | 2788 |
| 2009 | 2308 |
| 2008 | 1950 |
| 2007 | 1678 |
| 2006 | 1467 |
| 2005 | 1302 |
| 2004 | 1170 |
| 2003 | 1063 |
| 2002 | 977 |
| 2001 | 905 |
| 2000 | 846 |
| 1999 | 796 |
| 1998 | 754 |
| 1997 | 719 |
| 1996 | 689 |
| 1995 | 663 |
| 1994 | 640 |
| 1993 | 621 |
| 1992 | 604 |
| 1991 | 590 |
| 1990 | 577 |