[1] Jiang was a member of the 3rd, 4th, 5th, 6th National Committee of the Chinese People's Political Consultative Conference.

In 1922 he was accepted to Nankai University, where he studied mathematics under Jiang Lifu.

In 1927 he matriculated at Harvard University on a Chinese government scholarship, and studied mathematics under H. M. Morse.

Jiang returned to China in 1931 and that year became professor of mathematics at Peking University.

In 1937 he returned to China and taught at National Southwestern Associated University.