China News Service/He Penglei: In the last 10 years or so, environmental protection issues at Mount Everest have become increasingly prominent as the number of Mount Everest explorers and tourists increased significantly.
中新社记者何蓬磊摄近十几年来，随着珠峰登山探险者和旅游者急剧增加，山峰所在地的环保问题日益凸显。