Funding for this research was provided by:
opening research grants from Beijing Engineering Research Center of Crime Scene Evidence Examination (2021CSEEKFKT03)
Fundamental Research Funds for the Central Universities (Fundamental Research Funds for the Central Universities)
Article History
Received: 6 June 2024
Accepted: 1 December 2024
First Online: 10 December 2024
Declarations
:
: The study was approved by the Ethical Committee of the Institute of Evidence Law and Forensic Science at China University of Political Science and Law (Ethics Approval Letter No. 202104).
: Informed Consent was obtained from legal guardians.
: The authors have no competing interests to declare that they are relevant to the content of this article.