Guo, Feng
Shi, Canghong
Li, Xiaojie http://orcid.org/0000-0003-3341-4034
Wu, Xi
Zhou, Jiliu
Lv, Jiancheng
Funding for this research was provided by:
National Natural Science Foundation of China (61602066)
the Scientific Research Foundation of CUIT (KYTZ201608)
the major Project of Education Department in Sichuan (17ZA0063 and 2017JQ0030)
the Sichuan international science and technology cooperation and exchange research program (2016HH0018)
Article History
First Online: 29 January 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Declaration of Helsinki and its later amendments or comparable ethical standards.
: This article does not contain any studies with human participants or animals performed by any of the authors.
: Informed consent was obtained from all individual participants included in the study.