Document is current

Article History

Accepted: 4 April 2023

First Online: 23 June 2025

Declarations

: The authors affirm that this manuscript has not been submitted for consideration elsewhere and has not been previously published. Research conducted on human remains was done in full compliance with ethical standards, both in China and as outlined by the American Association of Biological Anthropologists’ code of ethics.

: The authors declare that they have no conflict of interest.