About the Authors

Chunye Lin

c.lin@bnu.edu.cn

Affiliation State Key Joint Laboratory of Environmental Simulation and Pollution Control, School of Environment, Beijing Normal University, Beijing, China

Ruiping Li

Affiliation State Key Joint Laboratory of Environmental Simulation and Pollution Control, School of Environment, Beijing Normal University, Beijing, China

Hongguang Cheng

Affiliation State Key Joint Laboratory of Environmental Simulation and Pollution Control, School of Environment, Beijing Normal University, Beijing, China

Jing Wang

Affiliation Key Laboratory of Land Use, China Land Surveying and Planning Institute, Ministry of land and Resources, Beijing, China

Xiao Shao

Affiliation State Key Joint Laboratory of Environmental Simulation and Pollution Control, School of Environment, Beijing Normal University, Beijing, China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: CL HC JW. Performed the experiments: RL XS. Analyzed the data: CL RL HC JW. Contributed reagents/materials/analysis tools: CL RL XS. Wrote the paper: CL RL HC JW. Sample collection: CL HC XS.