Document is current

Article History

Received: 10 September 2023

Accepted: 15 March 2024

First Online: 27 March 2024

Declarations

:

: All methods were carried out in accordance with the guidelines and regulations of the 1964 Helsinki declaration and its later amendments. Since this study does not involve intervention and it is low risk, ethical review and approval were waived according to the institutional review boards at School of Foreign Language in Northeast Normal University. The age of the participants in the current study ranged from 12 to 18 years old. Informed consent/assent were obtained from participants who were 18 years old. Informed consent/assent were obtained from both participants and a parent/legal guardian for those below 18 years old.

: Not applicable.

: The authors declare no competing interests.