Song, Cheng-Bo
Zhang, Le-Le
Wu, Xian
Fu, Ya-Jing
Jiang, Yong-Jun
Shang, Hong
Zhang, Zi-Ning
Funding for this research was provided by:
Mega-Projects of National Science Research for the 12th Five-Year Plan (2012ZX10001-006)
Mega-Projects of National Science Research for the 13th Five-Year Plan (2017ZX10201101)
Article History
Received: 29 August 2019
Accepted: 28 January 2020
First Online: 24 February 2020
Ethics approval and consent to participate
: The study was reviewed and approved by the local ethics review committee. All participants provided written informed consent prior to research participation.
: The authors declare that they have no competing interests.