Guo Dalu clapped his hands and said: "Uncle Li couldn't be more reasonable, when we improve the equipment, we will definitely be able to get the alcohol out." ”

A loud laugh suddenly came from the air: "Guo family child, what are you tossing again? You don't teach the drip irrigation method, but what kind of alcohol are you tinkering with?"

As soon as Guo Dalu looked up, he saw a white cloud slowly drifting over in the early morning glow, revealing a familiar face in the clouds, wasn't that the birdman surnamed Lou - cough cough, the angel of Tianyi Pavilion?

Everyone around, including Zou Ming, had already knelt down: "Greetings to the immortals." ”

Guo Dalu pursed his lips in his heart, and half-squatted down, Lou Cen waved his sleeves, and an invisible force had already held everyone up: "Excuse yourself from these vulgar rituals, cultivators, don't pay attention to these." ”

The clouds fell to the ground, Lou Cen Zhi walked out slowly, pointed at Guo Dalu and said with a smile: "Guo family boy, the drip irrigation method has spread all over the world, and all sects and factions have also lifted the ban on mountains and rivers.

Guo Dalu didn't have much awe for Lou Cen Zhi in his heart, isn't he just a cultivator, I have an ant spirit and a dragon in the back house, and I am also cultivating merit, he saw that Lou Cen Zhi's words were ridiculous, and knew that he didn't really blame himself, so he stepped forward with a hippie smile: "How can Shangxian have time to come to our small village? Ge Caotian will not have a harvest until next year." ”

Lou Cen Zhi took out a piece of yellow paper from his sleeve: "Guo family boy, I told my uncle and ancestor of this sect about your drip irrigation method, and my uncle and ancestor praised you for relieving the suffering of the people, and specially rewarded this talisman. ”

Alas, this is the rhythm of completing the task and brushing the prize, this uncle is a conscientious person, but this talisman came a little late, otherwise, Brother Hao would not have hurt the demon cow.

Guo Dalu hurriedly took the talisman with both hands, carefully put it in his arms, and thanked Lou Cen for his trip again, this time he had a little more sincerity, last time he got the solid Pei Yuan Dan, and this time he got the talisman, this day Yige is quite generous. And to be honest, Guo Dalu's drip irrigation method can be made by anyone, and it is a matter that benefits all sects and even the people in the world, but Tianyi Pavilion took the initiative to reward it again and again, and this kind of heart made Guo Dalu feel good.

Guo Dalu said with a smile: "There is an angel from Laolou who specially went down to earth for the boy, stupid and big, quickly, bring the newly picked melons and fruits today, so that the angel can quench his thirst." "The stupid big man grinned, this fairy doesn't eat the sour gourd and astringent fruit in the mortal world, but Brother Guo had an order, and he responded with a busy voice, and ran down with a smoke.

Lou Cen Zhi didn't sit down, just looked at the wine steamer that had just been extinguished, and asked: "Guo family boy, this thing is used to make your so-called alcohol? Alcohol alcohol, I think it is the essence of wine, this drinking is a drink, just a moderate amount, you can't indulge in it." What's more, the food of the Great Li Dynasty was expensive, and the civilian homes could not eat white rice every day all year round. What kind of alcohol do you use for this fine white rice, it's too wasteful, and it's detrimental to your merits. ”

Guo Da Luxin said, you also know that the common people can't afford to eat rice, so isn't it that the fertile land in the world has been occupied by you cultivators to grow fairy grass and spirit trees?

At this time, Zou Ming bowed beside him: "Shangxian, have you misunderstood, Brother Guo's alcohol is not for drinking, but for saving people?"

Lou Cen Zhiqi said: "I have heard that the immortal wine in the barefoot great immortal spirit can save life and death, no matter how delicious your mortal wine is, how can it save people?"

Guo Dalu gestured: "That Lou angel, there are many tiny living things in the air and drinking water in this world, which are invisible to human eyes, I call them bacteria and germs, if these bacteria and germs invade the human body, they will make people sick." Especially for people who have been traumatized, if the wound is infected by bacteria and germs -- well, it is invaded, and they will get sepsis, and many people who have been traumatized have lost their lives because of this. The alcohol I made can kill bacteria and germs as long as it is applied to the wound, so it can save people's lives. ”

Lou Cen Zhi pondered: "Well, I and other cultivators, after opening the eyes of heaven, can indeed see that there are countless living beings in the water and air, and those living beings are extremely small, and a mere mustard seed can absorb hundreds of millions, but I don't know that it is these insignificant little things that make people sick and deadly." Guo family boy, you don't have all the elements, but I don't know why you can see these bacteria and germs?"

Guo Dalu said: "My master, the old man in the mountain, has a strange treasure, a microscope, which can check those bacteria and germs, so I have seen it." ”

Lou Cen Zhi didn't doubt him, and nodded: "Your alcohol, can it really kill bacteria and germs?" Without waiting for Guo Dalu to answer, he chuckled: "I'll help you to see what the magic of this alcohol is." ”

Before Lou Cenzhi's words fell, with a wave of his hand, a firelight flew out of his hand, flew into the stove, turned into a fire dragon, swam around the bottom of the pot, and a raging fire erupted from his mouth. Lou Cen Zhi waved his hand again, and a white light flashed, only to see that there was an extra silver dragon on the condensation room at the upper end of the wine steamer, and the silver dragon's mouth sprayed ice and snow, covering the entire condensation room, but it did not affect the fire below. What's even more amazing is that the gaps on the original wine steamer are also covered with ice cubes, and there is no longer air leakage.

The lower heat is cold, the high-temperature steam brings the alcohol produced by fermentation to the condensation room, and then cools down rapidly, turns into liquid, and flows out drop by drop along the bamboo pipe.

At this time, everyone present was slightly red, as if they were drunk, but it turned out that the alcohol content of this high alcohol was too high, and Zou Ming, Silly Big Man, Li Bo and others, who were only used to drinking rice wine and rice wine, were a little drunk just by smelling the wine.

Lou Cen Zhi was naturally not affected by alcohol, he nodded: "Guo family boy, the alcohol you brewed out is really worthy of the essence of wine, although it is not as delicious as the wine brewed by the immortal family's spells, it is one of the best wine in the mortal world, no, it is not only one of the best wines, but a unique good wine in the world!"

Lou Cen Zhi was also a good wine in front of cultivating immortals, at this time, smelling the fragrance of wine, his index finger moved, and he couldn't help but move, took the clay pot from Guo Dalu's hand, poured half a glass of wine, and drank it all. I saw Lou Cenzhi's face flush, and then quickly returned to normal, he laughed and said: "It's rare, I haven't felt the taste of this drunk for many years, happy!"

The wine of the mortal world is like drinking water for cultivators, although individual practitioners also use spells to make wine, but they only drink it themselves, and it is rarely circulated, so Lou Cen Zhi is really drunk for the first time in a thousand years, although the time of drunkenness is very short, but drunk is drunk, no wonder he exhales happily.

Zou Ming joked: "Thank you Shangxian for the name, Brother Guo's fine wine, in the future, it will be called 'fairy drunk'." Brother Guo, let me also taste a taste of fairy drunkenness. ”

Guo Dalu couldn't cry or laugh: "This alcohol is used to cure diseases and save people, Lou Angel and Brother Zou want to drink good wine, I will brew it separately." ”

Guo Dalu arched his hand to Lou Cen Zhi: "Lou Angel, if you want to sterilize this alcohol, you have to go through some adjustment, I will go down to bartangle first, and please - please ask Brother Zou to talk to Lou Angel." "--This Zou Ming is more or less an official, and letting him accompany the cultivators of Tianyi Pavilion is not a reduction in the status of the other party.

Lou Cen Zhi waved his hand: "Guo family boy, you go and get busy, I see that there seems to be something new in your workshop, let's take a look." ”

Guo Dalu held the wine in a half-clay jar and hurried back to his home, this wine wants to be used for sterilization, the best concentration is 75 percent, high or low, the effect is much worse, so it must be blended after a turn.

Guo Dalu pulled out a pile of miscellaneous things from the cabinet, including a simple homemade scale, a few one-yuan coins, and a few broken measuring cups.

Guo Dalu didn't know what the concentration of the wine Lou Tian had made with a spell, he had to measure it first.

However, Guo Dalu remembers a few statistics: the mass of water is 1000kg/m?, and the mass of alcohol is 800kg/m?.

He had coins in his hand, each of which weighed the same at 6.05 grams, and then he had a broken measuring cup, the bottom of which was still intact, and the milliliter scale was vivid. Don't underestimate these two things, this is the most basic standard measurement tool.

Guo Dalu had already discovered that the measuring tools of the Great Li Dynasty were a mess, and what eight taels of scales, stones, buckets, etc. could not be done accurately at all, like the ruler that Li Dayan used to do carpentry, it was actually made by himself, and there was not even a scale on it.

Guo Dalu had to rebuild the entire standard measurement system, which would never have been possible if he had done it himself, but fortunately, many of the garbage transferred from the trash can had a very standard size, weight, length and width in the 21st century, such as a one-yuan coin, such as a measuring cup, and a broken plastic ruler thrown away by a primary school student.

With the few measuring tools in his hand, Guo Dalu weighed, converted, measured, ditched, and evaporated, and finally made a bowl of standard concentration of medical alcohol.

Guo Dalu took the alcohol and hurried back to the workshop: "Lou Angel, Brother Zou, please look, this is alcohol." ”

Zou Ming was mortal with the naked eye, and he only felt that this alcohol was as pure as water, and there was no trace of impurities, and there was nothing surprising about the others, but Lou Cen Zhi was different, he silently used his mana in his eyes, and as soon as he opened his heavenly eyes, he immediately saw that many extremely small creatures that originally existed in the air died immediately when they fell into the alcohol in the bowl held by Guo Dalu.

These little creatures that Guo Dalu called bacteria and germs, the cultivators are naturally not afraid, and after entering the Tao, the cultivators are enlightened, not to mention this little bacteria and germs, and all evils will not invade.