| 年份 | R&D内部经费支出(万元) |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | 2639 |
| 2020 | 2745 |
| 2019 | 2851 |
| 2018 | 2956 |
| 2017 | 3030 |
| 2016 | 3081 |
| 2015 | 3126 |
| 2014 | 3165 |
| 2013 | 3199 |
| 2012 | 3228 |
| 2011 | 3254 |
| 2010 | 3276 |
| 2009 | 3295 |
| 2008 | 3312 |
| 2007 | 3326 |
| 2006 | 3339 |
| 2005 | 3350 |
| 2004 | 3359 |
| 2003 | 3367 |
| 2002 | 3374 |
| 2001 | 3380 |
| 2000 | 3385 |
| 1999 | 3389 |
| 1998 | 3393 |
| 1997 | 3396 |
| 1996 | 3399 |
| 1995 | 3402 |
| 1994 | 3404 |
| 1993 | 3406 |
| 1992 | 3407 |
| 1991 | 3409 |
| 1990 | 3410 |