The Comparative Research on Physical Activity Guidelines for Children and Adolescents: An International Perspective
GUO Qiang1, WANG Xiaozan2
1.Faculty of Physical Education, Ningbo University, Ningbo Zhejiang 315211; 2.College of Physical Education and Health, East China Normal University, Shanghai 200241。
GUO Qiang, WANG Xiaozan. The Comparative Research on Physical Activity Guidelines for Children and Adolescents: An International Perspective[J]. Journal of Chengdu Sport University, 2019, 45(1): 98-104.