To construct the evaluation index system of physical literacy of the elderly.The evaluation index system consists of 4 first-class indexes,14 second-class indexes and 28 third-class indexes,which can evaluate the physical quality of the elderly group,to provide help for...MORE To construct the evaluation index system of physical literacy of the elderly.The evaluation index system consists of 4 first-class indexes,14 second-class indexes and 28 third-class indexes,which can evaluate the physical quality of the elderly group,to provide help f...