| 年份 | R&D内部经费支出(万元) |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | 107095 |
| 2020 | 117373 |
| 2019 | 127651 |
| 2018 | 138447 |
| 2017 | 149242 |
| 2016 | 160335 |
| 2015 | 172179 |
| 2014 | 184816 |
| 2013 | 198297 |
| 2012 | 212669 |
| 2011 | 227987 |
| 2010 | 244305 |
| 2009 | 261680 |
| 2008 | 280175 |
| 2007 | 299852 |
| 2006 | 320780 |
| 2005 | 343027 |
| 2004 | 366669 |
| 2003 | 391781 |
| 2002 | 418444 |
| 2001 | 446744 |
| 2000 | 476768 |
| 1999 | 508609 |
| 1998 | 542364 |
| 1997 | 578134 |
| 1996 | 616024 |
| 1995 | 656144 |
| 1994 | 698610 |
| 1993 | 743541 |
| 1992 | 791063 |
| 1991 | 841305 |
| 1990 | 894404 |