Symposium 03 half an hour, Sitting fifth from the left of the podium, four and a half high wooden high chairs, Cathy wearing a "smart nanofilm face mask", With Aspasia wearing a smart nanomembrane face mask, At the same time, I got up and walked slowly to the front of the podium, Cathy looked at the transparent wooden rimless smart gsses, Say slowly: 3000 BC - 2350 BC Early Dynasty, King Urnansh and his family, The upper part is brick and earth on the king&039;