查看数据
| 年份 | 粗钢产量(万吨) |
|---|
| 1978 | 3178.00 |
| 1979 | 3448.00 |
| 1980 | 3712.00 |
| 1981 | 3560.00 |
| 1982 | 3716.00 |
| 1983 | 4002.00 |
| 1984 | 4347.00 |
| 1985 | 4679.00 |
| 1986 | 5220.00 |
| 1987 | 5628.00 |
| 1988 | 5943.00 |
| 1989 | 6159.00 |
| 1990 | 6635.00 |
| 1991 | 7100.00 |
| 1992 | 8094.00 |
| 1993 | 8956.00 |
| 1994 | 9261.00 |
| 1995 | 9535.99 |
| 1996 | 10124.06 |
| 1997 | 10894.17 |
| 1998 | 11559.00 |
| 1999 | 12426.00 |
| 2000 | 12850.00 |
| 2001 | 15163.44 |
| 2002 | 18236.61 |
| 2003 | 22233.60 |
| 2004 | 28291.09 |
| 2005 | 35323.98 |
| 2006 | 41914.85 |
| 2007 | 48928.80 |
| 2008 | 50305.75 |
| 2009 | 57218.23 |
| 2010 | 63722.99 |
| 2011 | 68528.31 |
| 2012 | 72388.22 |
| 2013 | 81313.89 |
| 2014 | 82230.63 |
| 2015 | 80382.50 |
| 2016 | 80760.94 |
| 2017 | 87074.09 |
| 2018 | 92903.84 |
| 2019 | 99541.89 |
| 2020 | 106476.68 |
| 2021 | 103524.26 |
| 2022 | 101795.90 |
| 2023 | 102885.97 |
| 2024 | 100509.13 |
相关系数矩阵
⚠️ 有效变量不足，无法计算相关系数