查看数据
| 年份 | 进口_原木(万立方米)（2019-2021单位为吨） |
|---|
| 1980 | - |
| 1981 | - |
| 1982 | - |
| 1983 | - |
| 1984 | - |
| 1985 | - |
| 1986 | - |
| 1987 | - |
| 1988 | - |
| 1989 | - |
| 1990 | - |
| 1991 | - |
| 1992 | - |
| 1993 | - |
| 1994 | 333.00 |
| 1995 | 258.00 |
| 1996 | 319.00 |
| 1997 | 447.00 |
| 1998 | 482.00 |
| 1999 | 1014.00 |
| 2000 | 1361.00 |
| 2001 | 1686.00 |
| 2002 | 2433.00 |
| 2003 | 2546.00 |
| 2004 | 2631.00 |
| 2005 | 2937.00 |
| 2006 | 3215.00 |
| 2007 | 3709.00 |
| 2008 | 2957.00 |
| 2009 | 2806.00 |
| 2010 | 3435.00 |
| 2011 | 4233.00 |
| 2012 | 3789.00 |
| 2013 | 4516.00 |
| 2014 | 5119.49 |
| 2015 | 4456.90 |
| 2016 | 4873.00 |
| 2017 | 5540.00 |
| 2018 | 5969.00 |
| 2019 | 4993.48 |
| 2020 | 4872.51 |
| 2021 | 5279.00 |
| 2022 | 4360.00 |
| 2023 | 3803.00 |
| 2024 | 3610.00 |
相关系数矩阵
⚠️ 有效变量不足，无法计算相关系数