Speaking of the Shang Dynasty, everyone may think of the Yin Ruins of Anyang first. It is the place where the dynasty has developed and grown. Before that, after several relocations, Zhengzhou is said to be the location of the Yidu created after the summer of Chengtang. Near the Bauhinia Mountain Park, many Shang Dynasty sites have been excavated. On the north side of People's Square, a mound is highlighted, which is a section of the northern city of the mall. When you walk up to the glass floor, you can see the yellowed remains of the earth below. There was a tour ring road in it, but it was closed that day and there was no announcement of the opening time, plus the temperature recovery glass formed a thick layer of fog, it was very unclear, it was a pity.