Rural Energy & Environment Agency, Ministry of Agriculture and Rural Affairs of the People's Republic of China, Beijing 100125, China;
Rural Energy & Environment Agency, Ministry of Agriculture and Rural Affairs of the People's Republic of China, Beijing 100125, China;
Rural Energy & Environment Agency, Ministry of Agriculture and Rural Affairs of the People's Republic of China, Beijing 100125, China;
National Defense Examination Center, Beijing 100082, China;
Lhasa Plateau Ecosystem Research Station, Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Science, Beijing 100101, China;
Rural Energy & Environment Agency, Ministry of Agriculture and Rural Affairs of the People's Republic of China, Beijing 100125, China;
Tibet Agricultural and Animal Husbandry College, Linzhi 860000, China;