Tian, Bin
Yang, Lichun
Dang, Jianwu
Funding for this research was provided by:
the Natural Science Fund Project of Gansu Province (No.21JR7RA300)
the Process Evaluation of Online Virtual (62067006)
the Center for Open project of Gansu Provincial Research (Dunhuang Heritage Conservation Cultural of (No.GDW2021YB15)
Gansu Province Excellent Graduate Student 'Innovation Star' Project in 202 (2022CXZX-509)
Article History
Received: 18 October 2022
Accepted: 7 February 2023
First Online: 11 February 2023
Competing interests
: The authors declare no competing interests.