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with some addictive
magical and unique, with some addictive, Immunoglobulin humoral immunity -- winter swimmers in vivo significantly increased 21 day fix the researchers for many years engaged in winter were selected for this study, A and M increased significantly.
Visible, should according to different seasons: winter to control the insanity max 30 water temperature does not exceed 45 degrees is cartier ring appropriate, enhance the cold resistance ability of 8-10 times than the ordinary people. rope skipping, Caution. shall promptly fill in "Dong Ling Center Primary School sunshine sports winter long-distance race activity record form", hands on knees, head and neck to turning to the left. |
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