分面浏览：发表日期 |
| 当前检索式 | ((ALL：Liu, CC)) |
| 限定条件 | 无 |
| 2022 3 | 2021 4 | 2020 30 |
| 2019 92 | 2018 49 | 2017 47 |
| 2016 66 | 2015 119 | 2014 73 |
| 2013 61 | 2012 44 | 2011 68 |
| 2010 45 | 2009 22 | 2008 38 |
| 2007 27 | 2006 48 | 2005 60 |
| 2004 59 | 2003 15 | 2002 23 |
| 2001 25 | 2000 28 | 1999 9 |
| 1998 10 | 1997 10 | 1996 3 |
| 1995 2 | 1994 3 | 1993 2 |
| 1992 2 | 1991 2 | 1990 3 |
| 1989 2 | 1987 2 | 1980 1 |
| 1975 1 |
