Miao, Xiu-feng http://orcid.org/0000-0002-6056-1075
Li, Long-suo
Funding for this research was provided by:
Doctoral Research Fund of Harbin University of Commerce (2017BS011)
Young Innovative Talents Project of Harbin University of Commerce (2016QN047)
Article History
Received: 8 July 2019
Accepted: 29 October 2019
First Online: 14 November 2019
Conflicts of interest
: The authors declare that there is no conflict of interests regarding the publication of this article.
: The authors declare that they have no competing interests.