Moire Yun Wu, Cumming Ke Rui. Yu Shang goes to school and respects the teacher. Declare five gifts and swim six poems. He means that he has both culture and martial arts, and he is smart, wise and noble. He likes reading, strictly abides by morality, respects teachers, publicizes five rites, behaves gracefully, and knows six poems, namely "Feng", "Fu", "Bi", "Xing" and "Ode".

Jiang Yan, a native of Nanliang in the Northern and Southern Dynasties, wrote an article "Emperor Taizu Gao".