1. Institute of International Rivers and Eco-Security, Yunnan University, Kunming 650091, China
2. School of Ecology and Environmental Science, Institute for Ecological Research and Pollution Control of Plateau Lakes, Yunnan University, Kunming 650091, China
3. Architecture and Environment, Ningxia Institute of Science and Technology, Shizuishan 753000, China
4. International School of Shenyang Jianzhu University, Shenyang 110168, China
5. School of Resources and Materials, Northeastern University at Qinhuangdao, Qinhuangdao 066064, China