Nian, Lili
Zhang, Xiaoning
Yi, Xianfeng
Liu, Xuelu
Ain, Noor ul
Yang, Yingbo
Li, Xiaodan
Haider, Fasih Ullah
Zhu, Xiaolin
Funding for this research was provided by:
the scientific research start-up funds for openly recruited doctors of gansu agriculture university (2017RCZX32)
research on the coordinated relationship between land urbanization and population cities (GSAU-ZL-2015-046)
the youth science and technology fund of gansu province (20JR5RA014)
Article History
Received: 19 July 2021
Revised: 1 September 2021
Accepted: 7 September 2021
First Online: 28 September 2021