About the Authors

Weijian Li

Contributed equally to this work with: Weijian Li, Yuchi Zhang

Affiliation Institute of Psychology, Zhejiang Normal University, Jinhua, Zhejiang Province, P.R. China

Yuchi Zhang

Contributed equally to this work with: Weijian Li, Yuchi Zhang

Affiliations Institute of Psychology, Zhejiang Normal University, Jinhua, Zhejiang Province, P.R. China, Institute of Developmental Psychology, Beijing Normal University, Beijing, P.R. China

Fengying Li

Affiliation Institute of Psychology, Zhejiang Normal University, Jinhua, Zhejiang Province, P.R. China

Xinyu Li

xyli@zjnu.cn

Affiliation Institute of Psychology, Zhejiang Normal University, Jinhua, Zhejiang Province, P.R. China

Ping Li

Affiliation Institute of Psychology, Zhejiang Normal University, Jinhua, Zhejiang Province, P.R. China

Xiaoyu Jia

Affiliation Department of Psychology and Behavioral Science, Zhejiang University, Hangzhou, P.R. China

Haide Chen

Affiliation Institute of Developmental Psychology, Beijing Normal University, Beijing, P.R. China

Haojie Ji

Affiliation Institute of Psychology, Zhejiang Normal University, Jinhua, Zhejiang Province, P.R. China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: XL YZ FL. Performed the experiments: YZ PL. Analyzed the data: XJ HJ. Contributed reagents/materials/analysis tools: YZ XJ HJ. Wrote the paper: WL XL YZ FL HC.