| 年份 | R&D内部经费支出(万元) |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | 5748573 |
| 2020 | 5137006 |
| 2019 | 4525439 |
| 2018 | 3923101 |
| 2017 | 3312620 |
| 2016 | 2770812 |
| 2015 | 2329409 |
| 2014 | 1968001 |
| 2013 | 1670647 |
| 2012 | 1424835 |
| 2011 | 1220698 |
| 2010 | 1050411 |
| 2009 | 907745 |
| 2008 | 787716 |
| 2007 | 686316 |
| 2006 | 600315 |
| 2005 | 527092 |
| 2004 | 464512 |
| 2003 | 410835 |
| 2002 | 364631 |
| 2001 | 324721 |
| 2000 | 290133 |
| 1999 | 260060 |
| 1998 | 233830 |
| 1997 | 210882 |
| 1996 | 190744 |
| 1995 | 173022 |
| 1994 | 157382 |
| 1993 | 143542 |
| 1992 | 131261 |
| 1991 | 120337 |
| 1990 | 110594 |