Funding for this research was provided by:
National Natural Science Foundation of China (61673142)
Natural Science Foundation of Hei Longjiang Province of China (JJ2019JQ0013)
Outstanding Youth Talent Foundation of Harbin of China (2017RAYXJ013)
the Foundation of Education Department of Heilongjiang Province (12511096)
Natural Science Foundation of HeiLongjiang Province of China (F2017013)
he Research Fund for the Doctoral Program of Higher Education of China (20132303120003)
the Science Funds for the Young Innovative Talents of HUST (20152)
University Nursing Program for Young Scholars with Creative Talents in Heilongjiang Province (UNPYSCT-2016034)
Article History
First Online: 6 August 2020