Qian Yi, the "Little Teacher of Tsinghua", whose full name is Qian Muyang, studied in the Department of Mathematics of Tsinghua University for undergraduate, master and doctor degrees. He has won many honors and awards, such as the Outstanding Youth Award of the American Mathematical Society, the May 4th Medal of Chinese Youth, the People of China and the National Highest Science and Technology Award.

Qian Yi, whose full name is Qian Muyang, is a famous young mathematician and educator in China. He has published many mathematical papers and made outstanding contributions to the cause of mathematics in China.