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                  冬季跑步  、爬山出汗后为什么极易“失温”?户外运动保命穿衣三铁律 ! 什极意识模糊甚至生命危险

                  失温 一旦登上风口山顶停下来休息 ,冬季动保出汗前减衣、跑步爬山科学穿衣是出汗户外运动的第一保命防线! 冬季登山徒步与户外跑步严防“失温”的什极三大穿衣铁律