The alticle report that result of cardiac functioal detection for colony entered the plateau 4 850m above the sea level,and divides them into two groups in accordance with whether the high altitude pulmanary edema(HAPE) happen or not.

• 本文对进入高原海拔4850m的群体进行心功能检测,又依是否发生高原肺水肿分为发病组与未发病组。