From The New York Times:

When Andrew Chi-chih Yao, a Princeton professor who is recognized as one of the United States’ top computer scientists, was approached by Qinghua University in Beijing last year to lead an advanced computer studies program, he did not hesitate.

It did not matter that he would be leaving one of America’s top universities for one little known outside China. Or that after his birth in Shanghai, he was raised in Taiwan and spent his entire academic career in the United States. He felt he could contribute to his fast-rising homeland.