This paper explores the effect of the ageds'physical activity method on their physical endowment level in Hubei through inquisition and practice . The result shows : the time of weekly physical activity have an remarkable effect on the ageds'body mass index and vital capacity in Hubei ( p 〈 0.05 ) , and also on the standard sit - and - reach etc. The times of weekly physical activity and body mass index, arteriovenous oxygen difference , vital capacity, standard sit -and -reach , reaction time etc have an remarkable correlation (p 〈0.01...