Wu, Kaijun
Mei, Yuan http://orcid.org/0000-0002-3892-6939
Funding for this research was provided by:
Innovative Research Group Project of the National Natural Science Foundation of China (21JR7RA300)
Open project of Gansu Provincial Research Center for Conservation of Dunhuang Cultural Heritage (GDW2021YB15)
the National Natural Science Foundation of China (NO.61966022)
Article History
Received: 25 January 2022
Revised: 23 June 2022
Accepted: 10 July 2022
First Online: 10 August 2022