1. College of Ecology and Environment, Southwest Forestry University, Kunming, China
2. Planning Professional Institute, Zhejiang Hanyu Design Limited Company, Yiwu, China
3. Key Laboratory of Ecological Environment Evolution and Pollution Control in Mountainous Rural Areas of Yunnan Province, Southwest Forestry University, Kunming, China
4. Changsha General Survey of Natural Resources Center, China Geological Survey, Ningxiang, China