| 年份 | R&D内部经费支出(万元) |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | 897422 |
| 2020 | 751825 |
| 2019 | 606228 |
| 2018 | 487457 |
| 2017 | 389841 |
| 2016 | 311128 |
| 2015 | 248518 |
| 2014 | 198674 |
| 2013 | 158962 |
| 2012 | 127293 |
| 2011 | 102019 |
| 2010 | 81831 |
| 2009 | 65692 |
| 2008 | 52780 |
| 2007 | 42440 |
| 2006 | 34154 |
| 2005 | 27509 |
| 2004 | 22174 |
| 2003 | 17888 |
| 2002 | 14442 |
| 2001 | 11670 |
| 2000 | 9437 |
| 1999 | 7638 |
| 1998 | 6186 |
| 1997 | 5014 |
| 1996 | 4068 |
| 1995 | 3303 |
| 1994 | 2683 |
| 1993 | 2182 |
| 1992 | 1776 |
| 1991 | 1446 |
| 1990 | 1179 |