| 年份 | R&D内部经费支出(万元) |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | 154724 |
| 2020 | 138657 |
| 2019 | 122590 |
| 2018 | 107003 |
| 2017 | 91416 |
| 2016 | 77464 |
| 2015 | 65871 |
| 2014 | 56206 |
| 2013 | 48120 |
| 2012 | 41333 |
| 2011 | 35617 |
| 2010 | 30789 |
| 2009 | 26697 |
| 2008 | 23219 |
| 2007 | 20253 |
| 2006 | 17718 |
| 2005 | 15544 |
| 2004 | 13674 |
| 2003 | 12062 |
| 2002 | 10668 |
| 2001 | 9460 |
| 2000 | 8410 |
| 1999 | 7495 |
| 1998 | 6696 |
| 1997 | 5996 |
| 1996 | 5382 |
| 1995 | 4842 |
| 1994 | 4366 |
| 1993 | 3946 |
| 1992 | 3573 |
| 1991 | 3243 |
| 1990 | 2949 |