| 年份 | R&D内部经费支出(万元) |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | 1383327 |
| 2020 | 1249458 |
| 2019 | 1115589 |
| 2018 | 984942 |
| 2017 | 853348 |
| 2016 | 733995 |
| 2015 | 633226 |
| 2014 | 547894 |
| 2013 | 475425 |
| 2012 | 413705 |
| 2011 | 360992 |
| 2010 | 315848 |
| 2009 | 277084 |
| 2008 | 243710 |
| 2007 | 214902 |
| 2006 | 189973 |
| 2005 | 168347 |
| 2004 | 149541 |
| 2003 | 133149 |
| 2002 | 118827 |
| 2001 | 106285 |
| 2000 | 95278 |
| 1999 | 85596 |
| 1998 | 77062 |
| 1997 | 69523 |
| 1996 | 62850 |
| 1995 | 56932 |
| 1994 | 51672 |
| 1993 | 46988 |
| 1992 | 42810 |
| 1991 | 39075 |
| 1990 | 35731 |