| 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(%) | 天津 |
|---|---|
| 2004 | 1.09 |
| 2005 | - |
| 2006 | - |
| 2007 | - |
| 2008 | 2.09 |
| 2009 | 2.17 |
| 2010 | - |
| 2011 | 2.60 |
| 2012 | 2.83 |
| 2013 | 3.02 |
| 2014 | 3.03 |
| 2015 | 3.24 |
| 2016 | 3.05 |
| 2017 | 1.94 |
| 2018 | 1.89 |
| 2019 | 1.52 |
| 2020 | 1.63 |
| 2021 | 1.60 |
| 2022 | 1.76 |
| 2023 | 1.77 |
| 2024 | 1.72 |
| 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(%) | 天津 |
|---|---|
| 2004 | 1.09 |
| 2005 | - |
| 2006 | - |
| 2007 | - |
| 2008 | 2.09 |
| 2009 | 2.17 |
| 2010 | - |
| 2011 | 2.60 |
| 2012 | 2.83 |
| 2013 | 3.02 |
| 2014 | 3.03 |
| 2015 | 3.24 |
| 2016 | 3.05 |
| 2017 | 1.94 |
| 2018 | 1.89 |
| 2019 | 1.52 |
| 2020 | 1.63 |
| 2021 | 1.60 |
| 2022 | 1.76 |
| 2023 | 1.77 |
| 2024 | 1.72 |