Chapter 91: Papermaking Ice-Making Method

…At this moment, Yang Lin is at home.Xiao Ba rushed in from outside, running and shouting, "Master, someone really came! The leader is riding a horse, and he has over ten yamen officers with him!"When...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.all the mixed powder is poured into a bamboo tube, gently compacted, and a wick soaked in oil is inserted. Then, the bamboo tube is sealed ..."Alright!"Yang Lin let out a long sigh."Is this it But wha...