"Madam, there are some coarse salts, but those are poisonous salts, you can't eat them, the old slave heard that if you eat that salt, your whole body will turn purple, and eventually your stomach will be opened, and you will die?"

Mrs. Peng sighed lightly and said, "I know this, but isn't this official salt going to be sold next month, and there are still more than ten days, if you don't eat salt, I'm afraid that the people in the house won't be able to stand it?"

Fu Bo sighed, and felt that there was no other way at the moment, and was about to turn around and let the maid go with him to get coarse salt, when he suddenly heard a humane: "Madam, there are still bad poisons in this coarse salt, if people eat those poisons together, it is looking for death, Mrs. and the eldest lady look so beautiful and fragrant, and they are all over the country, and they don't want to die so ugly because they eat coarse salt, right?"

This voice came from the edge of the pool, needless to say Yang Zheng, he came from later generations, how can he not know about coarse salt, coarse salt is generally the crystallization of seawater or salt wells, salt ponds, and salt springs by decoction, that is, natural salt, is unprocessed large-grain salt, the main toxic ingredient in "coarse salt" is barium chloride, which enters the human body after eating, mainly distributed in muscles, it is a muscle poison, which can make poisoned people appear pinprick numbness in the face and limbs, muscle tremors, spasms, Convulsions: Severe patients with gradual paralysis of muscles, dilated pupils that cannot be adjusted, paralysis of tongue muscles, difficulty in pronunciation, and dyspnea due to paralysis of respiratory muscles, can die at any time due to cardiac arrest and paralysis of respiratory muscles. “

Yang Zheng's voice was not loud, but with an incomparably persuasive force, someone in Fubo agreed with his statement, turned around curiously, and saw Yang Zheng's face.

At this time, half of the eyes of half of the Peng family's mansion fell on Yang Zheng's body, and it was really strange to see him dressed in tattered shirts, but he could know that coarse salt was poisonous.

Mrs. Peng looked up and down, turned her head and glanced at her daughter, Peng Shuangshuang and Li Yan'er smiled slightly, and nodded, what kind of person Mrs. Peng is, she only glanced at her daughter, and knew that the person in front of her called Huazi was the person her daughter had found.

"What should I do?" Mrs. Peng stared at Yang Zheng and said, with her intuition, she held up the name Huazi in front of her a little different, generally called Huazi, when she entered a courtyard like the Peng family, she was already afraid, and the person in front of her not only did not have that nervous atmosphere, but was more calm and calm, as if this Peng family compound should have been his home.

Yang Zheng said: "Although this coarse salt is poisonous, it is also edible, but it needs to be processed a little before it can be eaten by adults."

"Edible salt?" Mrs. Peng was obviously slightly stunned by the fresh noun that popped out of Yang Zheng's mouth, and repeated it twice, but she also felt quite appropriate: "Although this person speaks strangely, he is also apt and moving!"

"Of course my wife knows, this coarse salt is dissolved, filtered, analyzed, and finally crystallized is the salt that people eat, but it's a pity that this method is too cumbersome, and there are too few people who can do it, and there is no one in the Peng family's mansion?" Fu Bo shook his head and sighed.

"Hehe, there is nothing very difficult in this world, as long as you have the heart, you will definitely be able to do it, since the eldest lady let me enter the Peng family, then I should also do some work, this method of coarse salt purification, if you don't hide it from you, it will be a little bit? If you can trust me, you might as well let me give it a try?" Yang Zheng smiled and made an unfathomable appearance, but it was a pity that the tattered clothes were really inconsistent with his unfathomable image.

"This person loves stinky watches!" Peng Shuangshuang and Li Yan'er each scolded, and a smile overflowed from the corners of their mouths.

"Shuang'er, do you see?" Mrs. Peng frowned and thought about it, there seemed to be no better way than coarse salt purification, but she didn't know much about Yang Zheng, so she suddenly gave the lives of more than 40 people in the house to the hands of a stranger, although she was the wife of the Peng family, she didn't have this kind of courage, so she had to look at her daughter.

Peng Shuangshuang bit his red lip lightly, glanced at Yang Zheng from the corner of his eye, saw that he looked indifferent, looked confident, bit his red lip hard, and said in his heart: "If this person can extract edible salt from coarse salt that can be eaten, and his mother is not impressed with him, then this contract system will naturally be agreed! But if it is not successful?"

"Hey, the place of fortune and misfortune is the place of misfortune and misfortune, no matter what, whether it can be done or not, it depends on the methods of this bad guy?" Peng Shuangshuang muttered for a while, then raised his head, glanced at Yang Zheng with black and white eyes, but said to Mrs. Peng: "Mother, he is the one who helped his daughter find it back, since he said so, you might as well let him give it a try, now this is the only way to solve the immediate need?"

Mrs. Peng pondered for a while and said, "Okay, my mother listens to you, let him give it a try!"

Since you want to refine coarse salt, you naturally have to be prepared, Fu Bo asked people to bring fifty catties of coarse salt first, and then according to Yang Zheng's request, he found it

Sieves for making salt, hammers, iron drills, linen, charcoal, wooden barrels, iron pots, and even some strange things that Yang Zheng has never seen.