Gao, Tingting
Article History
Received: 24 March 2022
Accepted: 2 June 2022
First Online: 27 June 2022
Declarations
:
: The institutional supervisory boards from the School of Construction Machinery (Changan University), Qingdao Technological University (Qindao College), and Antai College of Economics and Management (Shanghai Jiao Tong University) also approved the program.
: All participants gave their written informed consent.
: There are no competing interests to declare that are relevant to the content of this article.