茅于轼教授是哈佛大学和北京经济学院的微观经济学家。他1950年毕业于上海交通大学工程系，从1999年起担任天则经济研究所主席。

Professor Mao Yushi is a micro-economist who has held positions at Harvard University and the Beijing Institute of Economics. He graduated in 1950 from the faculty of engineering of Jiaotong University in Shanghai and has been chairman of the Unirule Institute of Economics since 1999.