About the Authors
- Long Ma
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Affiliation School of Systems Science, Beijing Normal University, Beijing, 100875, P.R. China
- Xiao Han
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Affiliation School of Systems Science, Beijing Normal University, Beijing, 100875, P.R. China
- Zhesi Shen
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Affiliation School of Systems Science, Beijing Normal University, Beijing, 100875, P.R. China
- Wen-Xu Wang
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* E-mail: wenxuwang@bnu.edu.cn (WXW); zdi@bnu.edu.cn (ZD)
Affiliation School of Systems Science, Beijing Normal University, Beijing, 100875, P.R. China
- Zengru Di
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* E-mail: wenxuwang@bnu.edu.cn (WXW); zdi@bnu.edu.cn (ZD)
Affiliation School of Systems Science, Beijing Normal University, Beijing, 100875, P.R. China
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: WXW ZD. Performed the experiments: LM XH ZS. Analyzed the data: LM XH ZS WXW. Contributed reagents/materials/analysis tools: ZS WXW. Wrote the paper: WXW ZD.