About the Authors

Xiaoqin Mai

Affiliation Center for Human Growth and Development, University of Michigan, Ann Arbor, Michigan, United States of America

Yue Ge

Affiliation State Key Laboratory of Cognitive Neuroscience and Learning, Beijing Normal University, Beijing, China

Lin Tao

Affiliation Department of Sociology, the Chinese University of Hong Kong, Hong Kong, China

Honghong Tang

Affiliation State Key Laboratory of Cognitive Neuroscience and Learning, Beijing Normal University, Beijing, China

Chao Liu

Liuchao@bnu.edu.cn (CL); Luoyj@bnu.edu.cn (Y-JL)

Affiliation State Key Laboratory of Cognitive Neuroscience and Learning, Beijing Normal University, Beijing, China

Yue-Jia Luo

Liuchao@bnu.edu.cn (CL); Luoyj@bnu.edu.cn (Y-JL)

Affiliation State Key Laboratory of Cognitive Neuroscience and Learning, Beijing Normal University, Beijing, China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: XM CL. Performed the experiments: YG HT. Analyzed the data: YG HT. Contributed reagents/materials/analysis tools: Y-JL. Wrote the paper: XM CL LT.