美国一二级大学排名：西北大学等

12

Northwestern University

Evanston, IL

13

Washington University in St. Louis

St. Louis, MO

14

Cornell University

Ithaca, NY

15

Johns Hopkins University

Baltimore, MD

16

Brown University

Providence, RI

17

Rice University

Houston, TX

18

Emory University

Atlanta, GA

19

University of Notre Dame

Notre Dame, IN

20

Vanderbilt University

Nashville, TN

21

University of California--Berkeley

Berkeley, CA

22

Carnegie Mellon University

Pittsburgh, PA