Guoping Qian, Zbigniew Ossowski, Sujie Mao, Yu Wu, Yintao Niu,*, Hongli Yua*
a Department of Physical Culture, Gdansk University of Physical Education and Sport, Gdansk, Poland
b Graduate Development Office, Harbin Sport Institute, Harbin, China
c Department of Exercise and Health, Guiyang Preschool Educatlon College, Guizhou, China
d Department of Physical Education, Chizhou University, Chizhou, China
e College of Physical Education, Sichuan University of Science & Engineering, Zigong, Sichuan, China