The scholar solemnly pointed out that the Shimazu family of the devil still has a lot of good things, so he added it to the clumsy work and made an explanation here.

The purple root and madder mentioned in the text, purple root, commonly known as purple root, in addition to being used as a dye, can also be used as medicine or tea, after eating, it can not only greatly improve immunity but also restore fù and give a strong thyroid function, but at that time the devil only knew to use it as a dye.

Madder is even better, in addition to being used as a dye, it can also cool blood and stop bleeding; Promote blood circulation and eliminate blood stasis. hemoptysis in the main blood; Haematemesis; hemorrhage; blood in the urine; blood in the stool; Leakage; amenorrhea; postpartum stasis obstruction abdominal pain; bruises; rheumatic pain; Jaundice; carbuncles; Hemorrhoids. It is used for vomiting blood, hemorrhage, leakage, traumatic bleeding, menstrual obstruction, joint paralysis, swelling and pain. But at that time, the devil only knew how to use it as dye, what a fucking tyrannical thing!

In addition, if you have any doubts about the various cheating techniques mentioned in the clumsy work, you can bring them up in the book review area, and we will discuss them.

I can say responsibly that these technologies can be produced on a large scale in an environment that basically does not have an industrial base. Note that it is mass production, not industrial production. In other words, it will take a lot of manpower. This will always be a problem that plagues pig's feet, and there is a shortage of labor.