Wang got up again and went to the kitchen to cook, the Tang Dynasty was two meals a day, the poor were even more hungry or even nothing, Li Yong returned to his house, recalculated his plan to make a fortune, in this era of scarcity of barter, the budget should be enough, deduct the cost of raw materials, the profit is simply profiteering, Li Yong is still stupidly happy in the conjecture of a rich man's life, his father also came back from the farmland, as soon as he returned home, Wang told his son and what she said to her husband as it was, Li Dazhui sat by the well at home drinking cold water, thinking about the words of his son and wife, once a soldier of Emperor Li Er, he was also decisive in killing, but the money has always been all the savings of the family, what if he is defeated by this stupid son of his own soap, now his son will definitely not be able to go back to study, and follow himself to be an illiterate and inactive peasant? The heart is unwilling, under the trade-off, Li Dazhui ruthlessly wants to know his son's true thoughts, Li Dazhui is not the kind of reckless man who pats his head and does it, so when he came to Li Yong's house, he saw that his son was drooling and smirking, mother, that's it? His life savings are still thrown into the water to feed Wang Ba?

"Ahem......"

"Daddy!"

Li Yong's conjecture was broken by his father's coughing, and seeing a swarthy strong man standing in front of him, Li Yong hurriedly stood up with his torn robe to wipe the saliva that flowed out.

"Listen to your mother, what do you think about what soap you want to make with money?"

Your mother, why does it sound like scolding your mother, forget it, don't worry about you as an uneducated old man, Li Yong hurriedly pulled his cheap dad to sit down, and then explained it to him again.

"Are you talking about soap?"

Soap horn? What's that? By the way, it is now in the Tang Dynasty, how can there be soap, this era is still soap, which is more firm Li Yong's idea, so he explained the effect of soap to Li Da Hammer, Li Da Hammer listened to a little understanding, and ignored his stupid son, shook his head and stood up and walked to the door, looking at the reaction of the cheap dad, did he not agree to invest, what should he do with Lao Tzu's plan to make a fortune? No, you still have to persuade your dad well, just do it, Li Yong hurriedly followed Li Da Hammer, and tirelessly explained the special advantages of soap behind his ass, as well as how much profit he made, and even how to divide it, Li Da Hammer was almost picked up by his own house and slashed him.

"Don't say it, there is always no money, and there is a life."

"Dad, as the saying goes, give it a go, and turn a bicycle into a motorcycle."

"What? What bike, what bike? Are you sick again? ”

Ma Dan, said that he leaked his mouth, and he was almost pulled to get a needle again, so he still had to be careful to speak in the future.

"No, Dad, listen to me, this business is really a big deal."

"I always don't have any money, fifty wen, you can take it if you want, don't forget it."

"Fifty wen?"

Li Da Hammer was really annoyed by Li Yong, and he didn't want his stupid son to lose all his family property, so he had to promise to give him fifty Wen, at least the loss would not be very big, Li Yong listened to only sponsor fifty Wen, and his face drooped down, and he said fifty Wen for a long time, blaming the original owner of this body, you said that you are a little bad, but stupid, and the first impression will be deducted so many points, although Wu Wen can do a little, but it is too far from the goal in his heart.

"Daddy, can you add more? Add a little more. ”

"What do you think about eating? Add a point, it's fifty wen, no more. ”

"Dad, please, give me more!"

Li Yong pulled the old father's sleeve and begged coquettishly, Li Da Hammer was called 666 by this operation, he stood up suddenly, threw off Li Yong and went back to the house to find a knife, Li Yong saw the old father go back to the house to find a knife, and quickly ran, and there was a roaring voice behind him, where is my knife?

Li Yong with tears in his arms of a hundred dollars, blue nose and swollen face came to the nearby town, after a market research and shop around, thirty Wen bought thirty pounds of pure fat, fifty Wen bought twenty pounds of limestone, the saved should be working capital, processing tools are basically at home, plus his own double doctor of science, processing tools are still very simple, Li Yong bit the two Hu cakes bought by Yiwen and pulled the raw materials of soap satisfied, back home, Li Yong began to prepare the tools needed, first boil the oil cauldron, Looking at the small pot at home, Li Yong was really speechless, he still vaguely remembered that his mother swore to himself that there was a cauldron at home, and there was a cauldron here, this is obviously a small pot with shrunken water, is there such a pit for his son? Li Yong had no choice, and then put the fat without a little bit of meat into this small pot, and boiled the oil in batches, which almost didn't send Li Yong away, and it took a total of six times to boil the thirty catties of fat, Li Yong put the boiled fat in the yard, and his hands already felt that they were not his own, so that Li Yong felt that he had to exercise his body, this body was really too weak, looking at the boiled oil full of a sense of achievement, Li Yong took a break and started another process, that is, the production of potassium hydroxide, in fact, it is limestone dissolution, filtration and oxidation, Li Yong took the useless iron sheet at home and transformed it into a simple still, why is there an iron sheet at home, that is Li Da Hammer found the iron sheet of the previously seized armor to find the blacksmith to beat the iron sheet, this iron piece will be left for the family to make something, this time Li Yong used it to make a simple still, watching the iron sheet saved by a lifetime of hard work being made into such a thing by his stupid son, and suddenly it was a warm picture of father and son filial piety, Li Yong was a father's love, and said angrily.

"Didn't you just use some iron sheets, as for that?"

"You still say, you still say, damn it, where is my knife?"

Li Da Hammer listened to Li Yong's complaining words, and began to look for a knife again, Li Yong suddenly sprinted and then slid to his knees in front of the old father, Li Da Hammer was also Li Yong's sassy operation, kicked Li Yong and went back to the house to ignore this stupid son, Li Yong was kicked to a dog gnawing mud, watching his father go back to the house and ignore himself, he quickly stood up and muttered in a low voice, I was so stupid that I was kicked out by you.

"You've got the ability to say it again."

Mom, this old man is afraid that he has a tailwind ear, so that he can hear it, Li Yong saw that the situation was not good and hurriedly slipped away, just like his own plan to make a fortune, the simple still was completed under his dexterous process, just kidding, a senior researcher of the Huaguo Naval Research Institute, what ship has not been involved in the construction, the small still can still be difficult for himself, Li Yong happily added limestone to water, and then distilled it through the still to obtain calcium carbonate, and then let it oxidize with carbon dioxide in the air, and finally get potassium hydroxide, Li Yong, who had been busy for a day, finally prepared the raw materials in the early stage, Meimei slept and came to the yard the next day, looking at the solidified grease and oxidized potassium hydroxide, just like seeing a cylinder of copper coins, Li Yong hugged the two jars and kissed and hugged them, and the Li couple thought that their son was sick again.

The next fusion of grease and potassium hydroxide is simple, but the taste is too sour, Li Yong worked hard while retching happily with tears, from morning to evening to complete the fusion of soap, Li Yong poured the liquid finished product into the self-made module, in fact, it was a template made of four wooden boards, it took thirty catties of meat fat and fifty catties of limestone to make a hundred pieces of soap, Li Yong is looking forward to tomorrow pulling these treasures that do not belong to this era to make himself rich The scene of selling, It is the future that yearns for a better life.