| 2000 | 2005 | 2010 | 2015 | 2019 | 2020* |
Public financial revenue (RMB 100 million) | 185.3 | 318.2 | 755.6 | 1165.9 | 1262.8 | 1005.7 |
National economic financial burden rate is (%) | 5.70 | 6.69 | 10.47 | 9.97 | 9.28 | 11.67 |