| 年份 | R&D内部经费支出(万元) |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | 76687 |
| 2020 | 76677 |
| 2019 | 76667 |
| 2018 | 81410 |
| 2017 | 43022 |
| 2016 | 48511 |
| 2015 | 47959 |
| 2014 | 48012 |
| 2013 | 48007 |
| 2012 | 48007 |
| 2011 | 48007 |
| 2010 | 48007 |
| 2009 | 48007 |
| 2008 | 48007 |
| 2007 | 48007 |
| 2006 | 48007 |
| 2005 | 48007 |
| 2004 | 48007 |
| 2003 | 48007 |
| 2002 | 48007 |
| 2001 | 48007 |
| 2000 | 48007 |
| 1999 | 48007 |
| 1998 | 48007 |
| 1997 | 48007 |
| 1996 | 48007 |
| 1995 | 48007 |
| 1994 | 48007 |
| 1993 | 48007 |
| 1992 | 48007 |
| 1991 | 48007 |
| 1990 | 48007 |