分面浏览：发表日期 |
| 当前检索式 | ((ALL：■-knowledge)) |
| 限定条件 | 无 |
| 2024 152 | 2023 286 | 2022 485 |
| 2021 695 | 2020 855 | 2019 1450 |
| 2018 1662 | 2017 1823 | 2016 2327 |
| 2015 1862 | 2014 1953 | 2013 1760 |
| 2012 1760 | 2011 1533 | 2010 2468 |
| 2009 1644 | 2008 1527 | 2007 910 |
| 2006 727 | 2005 568 | 2004 376 |
| 2003 258 | 2002 187 | 2001 142 |
| 2000 96 | 1999 89 | 1998 65 |
| 1997 54 | 1996 30 | 1995 30 |
| 1994 16 | 1993 14 | 1992 32 |
| 1991 10 | 1990 6 | 1989 9 |
| 1988 6 | 1987 8 | 1986 2 |
| 1984 3 | 1983 1 | 1982 1 |
| 1981 1 |
