About the Authors

Ruiying Chang

Contributed equally to this work with: Ruiying Chang, Tiantian Jin

Affiliations Key Laboratory of Mountain Surface Processes and Ecological Regulation, Institute of Mountain Hazards and Environment, Chinese Academy of Sciences, Chengdu, Sichuan, China, State Key Laboratory of Urban and Regional Ecology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing, China

Tiantian Jin

Contributed equally to this work with: Ruiying Chang, Tiantian Jin

Affiliations State Key Laboratory of Urban and Regional Ecology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing, China, China Institute of Water Resources and Hydropower Research, Beijing, China

Yihe Lü

Affiliation State Key Laboratory of Urban and Regional Ecology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing, China

Guohua Liu

Affiliation State Key Laboratory of Urban and Regional Ecology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing, China

Bojie Fu

bfu@rcees.ac.cn

Affiliation State Key Laboratory of Urban and Regional Ecology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing, China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: RC TJ BF. Performed the experiments: RC TJ YL. Analyzed the data: RC. Contributed reagents/materials/analysis tools: RC TJ GL. Wrote the paper: RC YL BF.