分面浏览：发表日期 |
| 当前检索式 | ((ALL：Liu, Cheng)) |
| 限定条件 | ((内容类型：期刊论文)) |
| 2024 20 | 2023 85 | 2022 319 |
| 2021 508 | 2020 612 | 2019 2928 |
| 2018 3190 | 2017 2919 | 2016 2459 |
| 2015 2230 | 2014 1806 | 2013 1628 |
| 2012 1198 | 2011 960 | 2010 864 |
| 2009 736 | 2008 595 | 2007 451 |
| 2006 397 | 2005 300 | 2004 203 |
| 2003 137 | 2002 145 | 2001 98 |
| 2000 94 | 1999 78 | 1998 57 |
| 1997 37 | 1996 43 | 1995 44 |
| 1994 29 | 1993 41 | 1992 22 |
| 1991 27 | 1990 34 | 1989 22 |
| 1988 12 | 1987 19 | 1986 14 |
| 1985 12 | 1984 13 | 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 |
