Chapter 1630 Cooperation

front of Liu Sichun, so he didn't answer the question at all.Next, Li Chen taught Liu Sichun how to make soap in an hour.The principle of soap is simple, and the making process is not complicated. As...re all industries in a state of disarray, but there were also remnants of the previous dynasty, bandits who took refuge in the mountains, and remnants of powerful clans in various places that needed t...