Funding for this research was provided by:
National Social Science Foundation of China Key Program (23AGL010)
Annual Philosophy and Social Science Planning Project of Henan Province (2023BJJ019)
Support Program for Innovative Talents in Philosophy and Social Science in Universities of Henan Province (2024-CXRC-04)
General Project of Humanities and Social Science Research in Universities of Henan Province (2024-ZZJH-021)
Article History
Received: 1 May 2025
Accepted: 24 January 2026
First Online: 24 February 2026
Declarations
:
: Our study did not require further ethics committee approvalas it did not involve animal or human clinical trials and wasnot unethical.In accordance with the ethical principlesoutlined in the Declaration of Helsinki, all participantsprovided informed consent before participating in the study.The anonymity and confidentiality of the participants wereguaranteed, and participation was completely voluntary.
: This study investigates the Research on the continued adoption of the DCEP. To ensure the ethical integrity and reliability of the research process, the following measures were implemented: Informed Consent: All participants were fully informed of the study's purpose, content, and methodology and provided their informed consent through the signing of consent forms, explicitly indicating their voluntary participation and agreement to the use of their data for the purposes of this study. Anonymity: All collected data were anonymized to protect the privacy of participants. Data Security: All data were stored on secure servers with appropriate security measures in place to prevent data leakage or misuse.
: All authors certify that they have no affiliations with or involvement in any organization or entity with any financial interest or non-financial interest in the subject matter or materials discussed in this manuscript.