Physical Activity of Children and Adolescents under the Regular Prevention and Control of COVID-19

主办单位：成都体育学院
ISSN 1001-9154　CN 51-1097/G8

YU Lei, WANG Aiwen, LI Yang, HAN Nana, HUANG Huiming

Journal of Chengdu Sport University . 2022, (3): 60 -66 . DOI: 10.15942/j.jcsu.2022.03.010