Table 5 Sources and contributions of the overall differences in the coupling coordination degree of the two systems in China’s eight urban agglomerations from 2011 to 2022.
Period | Year | Overall difference | Inter-level | Intra-level | Hypervariable density | |||
|---|---|---|---|---|---|---|---|---|
Value | Rate | Value | Rate | Value | Rate | |||
12th Five Year Plan period | 2011 | 0.163 | 0.013 | 8.24% | 0.122 | 74.88% | 0.028 | 16.88% |
2012 | 0.093 | 0.011 | 11.63% | 0.043 | 46.22% | 0.039 | 42.15% | |
2013 | 0.091 | 0.011 | 12.50% | 0.042 | 45.72% | 0.038 | 41.78% | |
2014 | 0.088 | 0.008 | 9.59% | 0.060 | 68.77% | 0.019 | 21.64% | |
2015 | 0.104 | 0.010 | 9.63% | 0.068 | 64.93% | 0.027 | 25.43% | |
13th Five Year Plan period | 2016 | 0.116 | 0.010 | 8.82% | 0.084 | 72.43% | 0.022 | 18.74% |
2017 | 0.105 | 0.010 | 9.45% | 0.073 | 69.43% | 0.022 | 21.12% | |
2018 | 0.106 | 0.008 | 7.46% | 0.080 | 75.74% | 0.018 | 16.80% | |
2019 | 0.105 | 0.005 | 4.85% | 0.090 | 86.09% | 0.010 | 9.06% | |
2020 | 0.115 | 0.008 | 7.24% | 0.093 | 80.39% | 0.014 | 12.37% | |
14th Five Year Plan period | 2021 | 0.118 | 0.009 | 7.29% | 0.094 | 80.13% | 0.015 | 12.58% |
2022 | 0.116 | 0.008 | 7.20% | 0.094 | 81.01% | 0.014 | 11.78% | |
