1. Key Laboratory of Non‐Invasive Research Technology for Endangered Species School of Ecology and Nature Conservation Beijing Forestry University Beijing China
2. Chongqing Academy of Environmental Science Chongqing China
3. Qinhuangdao Forestry Bureau Qinhuangdao China
4. Office of Educational Administration Beijing Language and Culture University Beijing China
5. Institute of Forest Ecology Xinjiang Academy of Forestry Urumqi China
6. Mt. Kalamaili Ungulate Nature Reserve Changji Xinjiang China