Chapter 91: Papermaking Ice-Making Method

ingly, about to drool."Yang Lin, will you sell these thousand for me""Yeah, yeah, we want to buy some. How much does it cost"Many people eagerly asked about it.New things are always tempting to try."F...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.ut all of Great Qi! In doing so, you will also be able to earn a substantial profit."Come, Brother Ma, let me calculate the profit margin of this medicine..."Before Ma could finish thinking, Yang Lin...