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| 1.Kyoto University |
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| 2.University of Hong Kong |
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| 3. Harvard University, United States |
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| 4. University of Cambridge, United Kingdom |
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| 5. Yale University, United States |
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| 6. UCL (University College London) |
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| 7. Imperial College London |
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| 8. University of Oxford, United Kingdom |
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| 9. University of Chiacago, United States |
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| 10. Princeton University, United States |
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| 11.Massachusetts Institute of Technology (mit), United States |
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| 12. California Institute of Technology (caltech) |
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| 13. Columbia University, United States |
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| 14. University of Pennsylvania, United States |
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| 15. Johns Hopkins University, United States |
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| 16. Duke University, United States |
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| 17. Cornell University, United States |
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| 18. Stanford University, United States |
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| 19. Australian National University |
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| 20. McGill University, Canada |
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| 21. University of Michigan, United States |
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| 22. ETH Zurich (Swiss Federal Institute of Technology) |
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| 23. University of Edinburgh |
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| 24. University of Tokyo |
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| 25. King’s College London |
