C1106 Cement

The servant went to inform Hu Mo. Before long, Hu Mo arrived at the main hall.

Hu Mo bowed to Zhang Xiu and bowed. He quickly said, "Your Majesty, this official and the craftsmen from the Ministry of Industry have come up with a new thing today. It can freeze the ground and even the walls. This humble servant believes that this thing can be used on the road of cultivation or on building houses