Chapter 91: Papermaking Ice-Making Method

re is not only time-consuming and labor-intensive, but it's also impossible to mass-produce and incapable of creating precision parts."So what we need to do is improve these two points and create a ca...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.t, the rest of the people were no longer calm. Even in the middle of summer, they felt a chill run down their spines.Qin Shuang was stunned for a moment and said, "Perhaps this is the will of heaven!"...