分面浏览：发表日期 |
| 当前检索式 | ((ALL：改进方案)) |
| 限定条件 | 无 |
| 2023 17 | 2022 31 | 2021 58 |
| 2020 33 | 2019 119 | 2018 165 |
| 2017 132 | 2016 211 | 2015 194 |
| 2014 200 | 2013 165 | 2012 222 |
| 2011 138 | 2010 309 | 2009 214 |
| 2008 204 | 2007 191 | 2006 167 |
| 2005 107 | 2004 86 | 2003 72 |
| 2002 57 | 2001 42 | 2000 37 |
| 1999 33 | 1998 21 | 1997 17 |
| 1996 9 | 1995 3 | 1994 4 |
| 1993 6 | 1992 6 | 1991 11 |
| 1990 9 | 1989 7 | 1988 9 |
| 1987 4 | 1986 6 | 1985 3 |
| 1982 2 | 1981 2 | 1979 1 |
| 1978 2 | 1965 1 |
