Industrial transfer and regional economy coordination based on multiple regression model
Publié en ligne: 22 nov. 2021
Pages: 503 - 512
Reçu: 06 juin 2021
Accepté: 24 sept. 2021
© 2021 Shibin Zhang et al., published by Sciendo
This work is licensed under the Creative Commons Attribution 4.0 International License.
Fig. 1
Mechanism analysis diagram of industrial transformationFig. 2
Production function curve under long-term equilibrium conditionGDP ranking results of 13 cities in Jiangsu Province in 2020
Serial number |
City |
Total GDP (100 million yuan) |
GDP growth (%) |
1 |
Suzhou |
20170.50 |
3.40 |
2 |
Nanjing |
14817.95 |
4.60 |
3 |
Wuxi |
12370.48 |
3.70 |
4 |
Nantong |
10036.31 |
4.70 |
5 |
Changzhou |
7805.30 |
4.50 |
6 |
Xuzhou |
7319.77 |
3.40 |
7 |
Yangzhou |
Breakthrough 6000 |
3.50 |
8 |
Yancheng |
5953.38 |
3.50 |
9 |
Taizhou |
5312.77 |
3.60 |
10 |
Zhenjiang |
4220.09 |
3.50 |
11 |
Huaian |
Breakthrough 4000 |
3.00 |
12 |
Lianyungang |
3277.07 |
3.00 |
13 |
Suqian |
3262.37 |
4.50 |
Comparison of GDP increment in the first half of 2019 and the first half of 2020 (100 million yuan)
No |
Area |
Gross GDP in the first half of 2020 (unit: 100 million yuan) |
Gross GDP in the first half of 2019 (unit: 100 million yuan) |
Increments (unit: 100 million yuan) |
Nominal growth (%) |
1 |
Suzhou |
9050.24 |
9548.27 |
−498.03 |
−5.22 |
2 |
Nanjing |
6612.35 |
6742.59 |
−130.24 |
−1.93 |
3 |
Wuxi |
5516.32 |
5962.51 |
−446.19 |
−7.48 |
4 |
Nantong |
4664.35 |
4580.11 |
84.24 |
1.84 |
5 |
Changzhou |
3471.01 |
3765.60 |
−294.59 |
−7.82 |
6 |
Xuzhou |
3074.05 |
3540.76 |
−446.71 |
−13.18 |
7 |
Yancheng |
2686.02 |
2885.11 |
−199.09 |
−6.90 |
8 |
Yangzhou |
2653.80 |
2804.57 |
−150.77 |
−5.38 |
9 |
Taizhou |
2401.73 |
2732.15 |
−330.42 |
−12.09 |
10 |
Zhenjiang |
2026.61 |
2216.30 |
−189.69 |
−8.56 |
11 |
Huaian |
1849.43 |
1956.10 |
−106.67 |
−5.45 |
12 |
Lianyungang |
1417.69 |
1446.89 |
−29.2 |
−2.02 |
13 |
Suqian |
1399.40 |
1408.56 |
−9.16 |
−0.65 |
Comparison of GDP increment in the first half of 2018 and the first half of 2019 (100 million yuan)
|
Area |
The first half of 2019 |
The first half of 2018 |
Incremental |
Nominal growth rate (%) |
1 |
Nanjing |
6742.59 |
6201.08 |
541.51 |
8.73 |
2 |
Wuxi |
5962.51 |
5535.66 |
426.85 |
7.71 |
3 |
Xuzhou |
3540.76 |
3318.09 |
222.67 |
6.71 |
4 |
Changzhou |
3765.6 |
3506.7 |
258.9 |
7.38 |
5 |
Suzhou |
8548.27 |
9109.71 |
438.56 |
4.81 |
6 |
Nantong |
4580.11 |
4262.8 |
317.31 |
7.44 |
7 |
Lianyungang |
1446.89 |
1398.67 |
48.22 |
3.45 |
8 |
Huaian |
1956.1 |
1845.71 |
110.39 |
5.98 |
9 |
Yancheng |
2885.11 |
2721.13 |
163.98 |
6.03 |
10 |
Yangzhou |
2804.57 |
2642.48 |
162.09 |
6.13 |
11 |
Zhenjiang |
2216.3 |
2118.95 |
97.35 |
4.59 |
12 |
Taizhou |
2732.15 |
2507.57 |
224.58 |
8.96 |
13 |
Suqian |
1408.56 |
1304.88 |
103.68 |
7.59 |