| 年份 | R&D内部经费支出(万元) |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | 696 |
| 2020 | 10716 |
| 2019 | 20736 |
| 2018 | 10120 |
| 2017 | 14662 |
| 2016 | 12526 |
| 2015 | 13925 |
| 2014 | 12968 |
| 2013 | 13604 |
| 2012 | 13173 |
| 2011 | 13461 |
| 2010 | 13267 |
| 2009 | 13397 |
| 2008 | 13309 |
| 2007 | 13368 |
| 2006 | 13329 |
| 2005 | 13355 |
| 2004 | 13337 |
| 2003 | 13349 |
| 2002 | 13341 |
| 2001 | 13347 |
| 2000 | 13343 |
| 1999 | 13346 |
| 1998 | 13344 |
| 1997 | 13345 |
| 1996 | 13344 |
| 1995 | 13345 |
| 1994 | 13344 |
| 1993 | 13345 |
| 1992 | 13345 |
| 1991 | 13345 |
| 1990 | 13345 |