Funding for this research was provided by:
National Natural Science Foundation of China (51579114)
Natural Science Foundation of Fujian Province (2018J05085)
high level research and cultivation fund of transportation engineering discipline in Jimei University (HHXY2020003)
National Natural Science Foundation Cultivation Project of Jimei University (ZP2020005)
Article History
Received: 21 February 2020
Revised: 17 November 2020
Accepted: 25 January 2021
First Online: 23 February 2021
Declarations
:
: We declare that we have no financial and personal relationships with other people or organizations that can inappropriately influence our work. There is no professional or other personal interest of any nature or kind in any product, service and company that could be construed as influencing the position presented in the manuscript.