Skip to main content

Table 8 Total value of exports of four cities from 2016 to 2023 (Unit: 100 million yuan)

From: Prediction of population aging trend and analysis of influencing factors based on grey fractional-order and grey relational models: a case study of Jiangsu Province, China

Year

2016

2017

2018

2019

2020

2021

2022

2023

Nanjing

2061.87

2246.03

2609.79

3308.34

3398.90

3989.90

3827.90

3333.12

Suzhou

11,422.10

12,214.69

14,250.24

13,403.24

12,941.49

14,875.76

15,475.04

15,081.59

Nantong

1603.22

1627.53

1753.66

1737.17

1792.61

2263.39

2350.38

2289.69

Xuzhou

365.64

413.38

668.86

787.83

865.30

1050.29

1111.96

997.42