| 年份 | R&D内部经费支出(万元) |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | 3610070 |
| 2020 | 3242065 |
| 2019 | 2874060 |
| 2018 | 2517116 |
| 2017 | 2160172 |
| 2016 | 1839484 |
| 2015 | 1571526 |
| 2014 | 1346902 |
| 2013 | 1158007 |
| 2012 | 998665 |
| 2011 | 863842 |
| 2010 | 749425 |
| 2009 | 652042 |
| 2008 | 568920 |
| 2007 | 497771 |
| 2006 | 436704 |
| 2005 | 384148 |
| 2004 | 338799 |
| 2003 | 299567 |
| 2002 | 265541 |
| 2001 | 235957 |
| 2000 | 210172 |
| 1999 | 187646 |
| 1998 | 167921 |
| 1997 | 150608 |
| 1996 | 135379 |
| 1995 | 121954 |
| 1994 | 110094 |
| 1993 | 99594 |
| 1992 | 90279 |
| 1991 | 81998 |
| 1990 | 74623 |