| 年份 | R&D内部经费支出(万元) |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | 169431 |
| 2020 | 139821 |
| 2019 | 110211 |
| 2018 | 87991 |
| 2017 | 72826 |
| 2016 | 61622 |
| 2015 | 52405 |
| 2014 | 44783 |
| 2013 | 38452 |
| 2012 | 33167 |
| 2011 | 28736 |
| 2010 | 25005 |
| 2009 | 21849 |
| 2008 | 19169 |
| 2007 | 16885 |
| 2006 | 14929 |
| 2005 | 13249 |
| 2004 | 11800 |
| 2003 | 10546 |
| 2002 | 9458 |
| 2001 | 8509 |
| 2000 | 7680 |
| 1999 | 6954 |
| 1998 | 6315 |
| 1997 | 5751 |
| 1996 | 5252 |
| 1995 | 4810 |
| 1994 | 4416 |
| 1993 | 4066 |
| 1992 | 3752 |
| 1991 | 3471 |
| 1990 | 3218 |