| 年份 | R&D内部经费支出(万元) |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | 896691 |
| 2020 | 860470 |
| 2019 | 824249 |
| 2018 | 781454 |
| 2017 | 764207 |
| 2016 | 760943 |
| 2015 | 759335 |
| 2014 | 758541 |
| 2013 | 758149 |
| 2012 | 757955 |
| 2011 | 757859 |
| 2010 | 757812 |
| 2009 | 757788 |
| 2008 | 757777 |
| 2007 | 757771 |
| 2006 | 757768 |
| 2005 | 757767 |
| 2004 | 757766 |
| 2003 | 757766 |
| 2002 | 757766 |
| 2001 | 757765 |
| 2000 | 757765 |
| 1999 | 757765 |
| 1998 | 757765 |
| 1997 | 757765 |
| 1996 | 757765 |
| 1995 | 757765 |
| 1994 | 757765 |
| 1993 | 757765 |
| 1992 | 757765 |
| 1991 | 757765 |
| 1990 | 757765 |