Chapter 91: Papermaking Ice-Making Method

the world... Liao Hongying was astonished.Today, during a meal, they again discussed the hardships faced by the common people of Dayan. When it came to changing strategies, Liao Hongying became even m...It is now the middle of the month.

The night was deep, a round moon hung high in the sky.

Inside the Yang family home, everyone sat together, watching Xiao Jiu calculate.ating a brick kiln can reach nearly 90%!Song Qian sighed: "My lord, I have an uncle who owns a brick kiln. It's been days since he hasn't fired any bricks. It's not that he doesn't make money by firin...