1 |
College of Geography and Environment Science, Northwest Normal University,
No. 967, Anning East Road, Lanzhou 730070, China |
2 |
Geography Department, Xinzhou Teachers University, No.10 Heping West Street, Xinzhou 034000, China |
CORRESPONDING AUTHOR
Liang Jiao
1College of Geography and Environment Science, Northwest Normal University, No.967, Anning East Road, Lanzhou 730070, China, China
Submission date: 2021-06-28
Final revision date: 2021-09-13
Acceptance date: 2021-09-21
Online publication date: 2022-01-12
Publication date: 2022-03-22
Pol. J. Environ. Stud. 2022;31(2):1791–1803