| 31个省域规模以上工业企业R&D经费与本地生产总值的比率(%) | 湖南 |
|---|---|
| 2004 | 0.34 |
| 2005 | - |
| 2006 | - |
| 2007 | - |
| 2008 | 0.72 |
| 2009 | 0.86 |
| 2010 | - |
| 2011 | 0.96 |
| 2012 | 1.08 |
| 2013 | 1.15 |
| 2014 | 1.20 |
| 2015 | 1.24 |
| 2016 | 1.27 |
| 2017 | 1.37 |
| 2018 | 1.42 |
| 2019 | 1.49 |
| 2020 | 1.59 |
| 2021 | 1.67 |
| 2022 | 1.79 |
| 2023 | 1.86 |
| 2024 | 1.88 |
| 31个省域规模以上工业企业R&D经费与本地生产总值的比率(%) | 湖南 |
|---|---|
| 2004 | 0.34 |
| 2005 | - |
| 2006 | - |
| 2007 | - |
| 2008 | 0.72 |
| 2009 | 0.86 |
| 2010 | - |
| 2011 | 0.96 |
| 2012 | 1.08 |
| 2013 | 1.15 |
| 2014 | 1.20 |
| 2015 | 1.24 |
| 2016 | 1.27 |
| 2017 | 1.37 |
| 2018 | 1.42 |
| 2019 | 1.49 |
| 2020 | 1.59 |
| 2021 | 1.67 |
| 2022 | 1.79 |
| 2023 | 1.86 |
| 2024 | 1.88 |