What is the astronomical map of Suzhou stone carvings in the Southern Song Dynasty?

In the Southern Song Dynasty, only half of the land of the Song Dynasty was left, but astronomers still observed all the starry sky. In 1247, when the dynasty was close to extinction, an 8-foot × painted by Huang Shang (1/kloc-0+0/96) was carved on the stone tablet of Suzhou Confucian Temple.