| 年份 | R&D内部经费支出(万元) |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | 125810 |
| 2020 | 98027 |
| 2019 | 70244 |
| 2018 | 50554 |
| 2017 | 36726 |
| 2016 | 26812 |
| 2015 | 19581 |
| 2014 | 14305 |
| 2013 | 10454 |
| 2012 | 7642 |
| 2011 | 5589 |
| 2010 | 4088 |
| 2009 | 2992 |
| 2008 | 2190 |
| 2007 | 1603 |
| 2006 | 1175 |
| 2005 | 861 |
| 2004 | 631 |
| 2003 | 462 |
| 2002 | 339 |
| 2001 | 249 |
| 2000 | 183 |
| 1999 | 134 |
| 1998 | 98 |
| 1997 | 72 |
| 1996 | 53 |
| 1995 | 39 |
| 1994 | 29 |
| 1993 | 21 |
| 1992 | 16 |
| 1991 | 11 |
| 1990 | 8 |
