| 年份 | 中国从国别(地区)不详进口总额(亿美元) |
|---|---|
| 1998 | - |
| 1999 | - |
| 2000 | - |
| 2001 | 0.01 |
| 2002 | 0.00 |
| 2003 | 0.01 |
| 2004 | 0.12 |
| 2005 | 0.38 |
| 2006 | 0.19 |
| 2007 | 0.44 |
| 2008 | 0.59 |
| 2009 | 0.58 |
| 2010 | 0.37 |
| 2011 | 13.89 |
| 2012 | 60.42 |
| 2013 | 46.50 |
| 2014 | 15.47 |
| 2015 | 11.57 |
| 2016 | 10.28 |
| 2017 | 3.79 |
| 2018 | 3.94 |
| 2019 | 34.62 |
| 2020 | 20.57 |
| 2021 | 20.60 |
| 2022 | 13.54 |
| 2023 | 15.79 |
| 2024 | 16.72 |