Table 9 Coupling coordination types of agricultural ecological security and rural green development.
 | 2011 | 2016 | 2021 | ||||||
---|---|---|---|---|---|---|---|---|---|
Coupling coordination degree | Relative development degree | Coupling coordination type | Coupling coordination degree | Relative development degree | Coupling coordination type | Coupling coordination degree | Relative development degree | Coupling coordination type | |
Beijing | 0.6042 | 0.5553 | X19 | 0.5532 | 0.3635 | X16 | 0.6694 | 0.5875 | X19 |
Tianjin | 0.5700 | 0.6545 | X16 | 0.5976 | 0.5225 | X16 | 0.6209 | 0.7071 | X19 |
Hebei | 0.5280 | 1.0396 | X17 | 0.5566 | 0.7895 | X16 | 0.6200 | 0.6392 | X19 |
Shanxi | 0.5032 | 0.8082 | X17 | 0.5202 | 0.7289 | X16 | 0.5560 | 0.5580 | X16 |
Inner Mongolia | 0.5302 | 1.1233 | X17 | 0.5555 | 0.9836 | X17 | 0.6104 | 0.7552 | X19 |
Liaoning | 0.5199 | 0.8016 | X17 | 0.5225 | 0.7653 | X16 | 0.5697 | 0.6066 | X16 |
Jilin | 0.5383 | 0.9712 | X17 | 0.5494 | 1.0460 | X17 | 0.6237 | 0.6599 | X19 |
Heilongjiang | 0.5562 | 1.1195 | X17 | 0.5751 | 1.2207 | X18 | 0.6419 | 0.9490 | X20 |
Shanghai | 0.5747 | 0.4292 | X16 | 0.5802 | 0.4568 | X16 | 0.6092 | 0.4138 | X19 |
Jiangsu | 0.5969 | 0.6507 | X16 | 0.6235 | 0.6334 | X19 | 0.6786 | 0.6120 | X19 |
Zhejiang | 0.5767 | 0.7349 | X16 | 0.6024 | 0.6615 | X19 | 0.6852 | 0.6620 | X19 |
Anhui | 0.5368 | 0.9910 | X17 | 0.5795 | 0.8649 | X17 | 0.6374 | 0.6767 | X19 |
Fujian | 0.5669 | 0.6418 | X16 | 0.6065 | 0.6091 | X19 | 0.6688 | 0.5843 | X19 |
Jiangxi | 0.5624 | 0.9592 | X17 | 0.5843 | 0.9366 | X17 | 0.6388 | 0.7425 | X19 |
Shandong | 0.5673 | 0.6995 | X16 | 0.5783 | 0.5890 | X16 | 0.6441 | 0.6124 | X19 |
Henan | 0.5537 | 0.8404 | X17 | 0.5646 | 0.7609 | X16 | 0.6153 | 0.6452 | X19 |
Hubei | 0.5330 | 0.7676 | X16 | 0.5671 | 0.7193 | X16 | 0.6220 | 0.6383 | X19 |
Hunan | 0.5405 | 0.9571 | X17 | 0.5871 | 0.8693 | X17 | 0.6514 | 0.7313 | X19 |
Guangdong | 0.5599 | 0.7025 | X16 | 0.5783 | 0.6584 | X16 | 0.6305 | 0.6542 | X19 |
Guangxi | 0.5277 | 0.8751 | X17 | 0.5556 | 0.8252 | X17 | 0.6178 | 0.6696 | X19 |
Hainan | 0.5519 | 0.6068 | X16 | 0.5538 | 0.6037 | X16 | 0.6233 | 0.5693 | X19 |
Chongqing | 0.5032 | 0.9077 | X17 | 0.5309 | 0.7659 | X16 | 0.5999 | 0.6459 | X16 |
Sichuan | 0.5536 | 0.6625 | X16 | 0.5675 | 0.6426 | X16 | 0.6208 | 0.6282 | X19 |
Guizhou | 0.4901 | 1.1366 | X14 | 0.5321 | 0.9734 | X17 | 0.5946 | 0.7042 | X16 |
Yunnan | 0.5050 | 1.0656 | X17 | 0.5332 | 0.9178 | X17 | 0.5849 | 0.6820 | X16 |
Tibet | 0.4894 | 1.8462 | X15 | 0.5787 | 1.4280 | X18 | 0.5835 | 0.8561 | X17 |
Shaanxi | 0.4830 | 1.1015 | X14 | 0.5008 | 0.8092 | X17 | 0.5761 | 0.6535 | X16 |
Gansu | 0.4499 | 1.5108 | X15 | 0.4828 | 1.0172 | X17 | 0.5547 | 0.6799 | X16 |
Qinghai | 0.4819 | 1.8863 | X15 | 0.5125 | 1.3652 | X18 | 0.5809 | 0.8012 | X17 |
Ningxia | 0.5102 | 1.3330 | X18 | 0.5293 | 0.9822 | X17 | 0.5891 | 0.6003 | X16 |
Xinjiang | 0.5108 | 0.4267 | X16 | 0.5586 | 0.7476 | X16 | 0.6024 | 0.5433 | X19 |
Mean | 0.5347 | 0.9292 | X17 | 0.5586 | 0.7720 | X16 | 0.6168 | 0.6533 | X19 |
Eastern area | 0.5696 | 0.6715 | X16 | 0.5830 | 0.5789 | X16 | 0.6450 | 0.6008 | X19 |
Central area | 0.5383 | 0.8872 | X17 | 0.5671 | 0.8139 | X17 | 0.6201 | 0.6681 | X19 |
Western area | 0.5029 | 1.1563 | X17 | 0.5365 | 0.9284 | X17 | 0.5929 | 0.6789 | X16 |
Northeast area | 0.5381 | 0.9641 | X17 | 0.5490 | 1.0070 | X17 | 0.6118 | 0.7358 | X19 |