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Authors
Ding, Qianqian
Zhu, Jinfu
Yan, Chunping
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Funding
Funding for this research was provided by:
The Philosophy and Social Science Research Project in Henan Province (2018BJY024)
The Humanities and Social Science Project of the Henan Province Office of Education (2019-ZZJH-526)
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Article History
Received: 12 May 2021
Accepted: 10 May 2022
First Online: 17 May 2022
Competing interests
: The authors declare no competing interests.
