Cornell University is equivalent to Tsinghua and Peking University in China. Cornell University is the world's top private research university located in Ithaca, new york, USA. Cornell University is equivalent to Tsinghua University, Peking University and other domestic high-level comprehensive universities. Cornell University is a member of the American Ivy League. It is a diversified university with 14 colleges and 7 research centers, covering natural science, social science, humanities, engineering, agricultural science, medicine, law, business and other disciplines. There are many famous scientists, thinkers, writers, politicians and entrepreneurs among Cornell University alumni and professors. These include Nobel Prize winners, US presidents, US congressmen, US Supreme Court justices, US army generals, US admirals, US air force generals, US National Security Agency Director, US Secretary of State, US Federal Bureau of Investigation Director, US Federal Reserve Chairman, US Federal Trade Commission Chairman, US Federal Communications Commission Chairman, US Federal Energy Commission Chairman, US Federal Aviation Administration Director, and US Federal Treasury Secretary.