Table 3 New urbanization level and growth rate of main functional zones in 2010 and 2020.

From: Research on the dynamic changes and influencing factors of the new urbanization level in Counties of China’s revolutionary old areas

Main functional zone

2010 index

2020 index

Average 2010–2020 index

Annual growth rate (%)

Key development zones

0.1597

0.2551

0.2074

7.02

Major agricultural product production areas

0.0973

0.1722

0.1348

8.72

Key ecological function zones

0.0798

0.1495

0.1147

9.60

Total

0.1080

0.1866

0.1473

8.59