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| 年份 | 出口_铜材出口数量(吨) |
|---|
| 1978 | - |
| 1979 | - |
| 1980 | - |
| 1981 | - |
| 1982 | - |
| 1983 | - |
| 1984 | - |
| 1985 | - |
| 1986 | - |
| 1987 | - |
| 1988 | - |
| 1989 | - |
| 1990 | - |
| 1991 | 33655.00 |
| 1992 | - |
| 1993 | - |
| 1994 | 60610.00 |
| 1995 | 87344.00 |
| 1996 | 80705.00 |
| 1997 | 99500.00 |
| 1998 | 93122.00 |
| 1999 | 101974.00 |
| 2000 | 144484.00 |
| 2001 | 123790.00 |
| 2002 | 171710.00 |
| 2003 | 232879.00 |
| 2004 | 390023.00 |
| 2005 | 463560.00 |
| 2006 | 559122.00 |
| 2007 | 499678.00 |
| 2008 | 517522.00 |
| 2009 | 455136.00 |
| 2010 | 508580.00 |
| 2011 | 500347.00 |
| 2012 | 492980.00 |
| 2013 | 489000.00 |
| 2014 | 507858.00 |
| 2015 | 466077.00 |
| 2016 | 452313.00 |
| 2017 | 477898.00 |
| 2018 | 509868.00 |
| 2019 | 524233.33 |
| 2020 | 744434.00 |
| 2021 | - |
| 2022 | - |
| 2023 | - |
| 2024 | - |
| 2025 | - |
相关系数矩阵
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