Calculation of tourism development income index based on finite element ordinary differential mathematical equation
Publié en ligne: 13 déc. 2021
Pages: 617 - 628
Reçu: 17 juin 2021
Accepté: 24 sept. 2021
© 2021 Ying Wei et al., published by Sciendo
This work is licensed under the Creative Commons Attribution 4.0 International License.
Fig. 1
Theory of tourism time structure.Fig. 2
Demonstration of the correlation theory model of the series model.Fig. 3
Table of number of tourists and reception.Fig. 4
Average coefficient of variation of tourism income in prefecture-level cities.China's regional tourism revenue (unit: 10,000 yuan).
Years |
2015 |
2016 |
2017 |
2018 |
2019 |
|
East |
407,112.2 |
467,775.2 |
535,673.2 |
392,096.5 |
505,764.5 |
Of |
361,036.2 |
360,014.6 |
358,310.8 |
331,751.5 |
343,501.5 |
In |
1,439,479 |
1,709,886 |
2,083,680 |
1,707,550 |
2,143,151 |
Total |
2,207,628 |
2,537,676 |
2,977,664 |
2,431,398 |
2,992,417 |
Percentage of central |
0.652048 |
0.6738 |
0.69977 |
0.702,291 |
0.716194 |