Wang, Jingyang
Wang, Ye
Niu, Yue
Wang, Jingzhi
Shi, Lianyao
Guo, Yanjun
Zhang, Yuyuan
Zhou, Xin
Song, Shufang
Article History
Received: 8 June 2025
Accepted: 16 August 2025
First Online: 25 September 2025
Declarations
:
: The survey protocols had received ethical approval from the NCHS Ethics Review Board (Protocol #2018–01 and #2011–17). For detailed information on the ethical review process and specific protocols, please refer to the NCHS Research Ethics Review Board Approval page []. All participants had provided informed consent.
: The authors declare no competing interests.