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Article History

Received: 6 March 2025

Accepted: 23 July 2025

First Online: 1 August 2025

Competing interests

: The authors declare no competing interests.

: This study did not involve human participants, animal subjects, or the collection of personal or sensitive data. All data analyzed were obtained from publicly available databases (e.g., Web of Science, Google Scholar). In accordance with the institutional policies of the College of Music of Ningbo University and international research standards, this type of bibliometric and literature-based research does not require ethical approval. The research strictly adhered to relevant ethical guidelines for research integrity and data protection.

: Not applicable. This research did not include any human participants, interviews, or surveys. All data used are from publicly available databases, and no individual-level information was collected. Therefore, informed consent was not required.