地方数据
- 地方数据
- 大学数据
| 年份 | 乡镇个数(个） |
| 2022 | |
| 2021 | |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 点击查看 |
| 2016 | 12 |
| 2015 | 12 |
| 2014 | 12 |
| 2013 | 12 |
| 2012 | 12 |
| 2011 | 12 |
| 2010 | 12 |
| 2009 | 12 |
| 2008 | 12 |
| 2007 | 12 |
| 2006 | 13 |
| 2005 | 22 |
| 2004 | 25 |
| 2003 | 24 |
| 2002 | 24 |
| 2001 | 24 |
| 2000 | 24 |
| 1999 | 24 |
