1. School of Environment and Natural Resources, Renmin University of China, Beijing 100872, People’s Republic of China
2. Key Laboratory for Solid
Waste Management and Environment Safety, Ministry of Education of
China, Tsinghua University, Beijing 100084, People’s Republic of China
3. School of
Resources Environment and Tourism, Capital Normal University, Beijing 100048, People’s Republic of China
4. Beijing Drainage Group, No. 1 Gaobeidian, Chaoyang District, Beijing 100124, People’s Republic of China