分面浏览：发表日期 |
| 当前检索式 | ((ALL：Liu, Cheng)) |
| 限定条件 | 无 |
| 2024 19 | 2023 88 | 2022 353 |
| 2021 539 | 2020 624 | 2019 3014 |
| 2018 3363 | 2017 3118 | 2016 2663 |
| 2015 2399 | 2014 1992 | 2013 1757 |
| 2012 1326 | 2011 1075 | 2010 965 |
| 2009 810 | 2008 663 | 2007 512 |
| 2006 446 | 2005 342 | 2004 232 |
| 2003 150 | 2002 162 | 2001 111 |
| 2000 101 | 1999 89 | 1998 65 |
| 1997 41 | 1996 46 | 1995 50 |
| 1994 31 | 1993 41 | 1992 24 |
| 1991 27 | 1990 35 | 1989 22 |
| 1988 12 | 1987 19 | 1986 14 |
| 1985 12 | 1984 14 | 1983 9 |
| 1982 4 | 1981 8 | 1980 6 |
| 1979 2 | 1975 1 | 1973 1 |
| 1965 4 | 1964 9 | 1963 3 |
| 1962 1 | 1961 1 | 1960 1 |
| 1959 1 | 1957 2 |
