A large number of insect eggs appeared in the fields, including Hutou Village, Fantuan Village, Gushan Village, and Liuxian County, with the most serious areas being Hutou Village and Xiaoliang Village.

Following the traces, the villagers traced back to the past and found that this was the eruption of 100,000 mountain ranges, and several mountains in the deep mountains were withered! It's very evil, weird and terrifying, so I hurried back to report to Wei Zhen.

Meals should be eaten in one bite, and things should be done one by one.

Wei Zhen first made a batch of mercury thermometers, which can test body temperature and monitor room temperature.

The traditional thermometer, the glass tube type, the middle of a trace of mercury, the scale is also inside the glass.

"Can this really work, girl? Can silver measure temperature? The maids were curious.

"Try it and you'll find out." Li Ginseng picked up a thermometer and put it directly into his mouth.

"The normal body temperature of the human body, oral measurement, 36.3 °C ~ 37.2 °C, if it is low, it is not that the thermometer is broken or that the person is sick, and if it is high, it is fever, which is also caused by the disease.

Test for five minutes. Miller explained on the side, this group of uninformed Tumao, the boss wouldn't want to explain to them, or she should come.

Five minutes later, Li Ginseng took out the thermometer and looked at it himself, it was too dirty and it was all his saliva, who wanted to look at it.

"Facing the scale, place it above the eye, and the speed must be fast, otherwise it will be the same temperature as the air, and it will not be accurate."

"Uh-huh, this is 36.8?" People who have followed Wei Zhen for a long time will understand these basic common sense, and Li Ginseng quickly read out the data.

Miller glanced at it, and had to admit that the ancients' brains were really flexible, "Yes." ”

"Hehe, then this thermometer belongs to me." Li Ginseng put it away, pulled his daughter-in-law and ran away, "Leng Yue, do you want to try it, it's fun." ”

Leng Yue blushed shyly, this thermometer just came out of your mouth, "Hmm" but she wanted to play.

"Oh, Lao Li, in fact, you can still test it from the armpit, and wash it with salt water after the test."

Li Ginseng's steps are faster, you don't have to say it so carefully, you can't let him have a little ambiguity with his daughter-in-law? Hygiene, that's for outsiders.

He understands, okay!

"Did he listen?" Miller was suspicious.

"Go to the brick factory, inform the village chief, and bring the prepared chickens and duck eggs."

"Girl, I'll go." Xiaoqin ran fast.

Soon, a group of people came to the brick factory.

In the large kiln, there are wooden shelves, one shelf with three slabs, each of which is surrounded by a fence, and some straw is laid in the board.

And each row of wooden shelves hangs a thermometer, the indoor thermometer is vertical, with minus ten degrees to one hundred degrees, you can see it at a glance.

"Put the eggs on the table, start the fire, stop when the indoor temperature reaches 37.8, breathe when it's high, add fire when it's low, and remember to turn it over."

"Hey, hey, good." The village chief wiped the sweat on his forehead, it turns out that this is the way people hatch eggs, shame! He actually thought crookedly yesterday.

"Does that mean someone has to be guarded all the time?" It's not an easy job.

"Of course, when you hatch experience and control the fire, you don't have to guard it all the time."

After teaching the hatching matter, Wei Zhen and Miller rode horses and looked up and down the terrain of several villages.

"Hutou Village is okay, I guess you considered water conservancy and terrain when you built Wubao, the outer wall of Wubao is high and thick, but it is actually hollow, this can be used.

Plastering a cement is a very long and large pool, filling up the water, saving some water, and enough water for a village to use for a year.

It can also prevent floods, as long as it is not an earthquake, the flood in this village will not be able to enter, and even if it does, the villagers can run to the city wall to take refuge. "It's really the boss, and it's thoughtful.

"That's a good idea, you can do it like this." In fact, Wei Zhen didn't think about it that much at all, so the field trip was still very useful.

"However, if other villages build Wubao now, I'm afraid it will be too late, why don't we build a river dam while building it?" Because dredging can work as long as it is destroyed, but the establishment needs to be slowly built brick by brick, which is too time-consuming.

"Well, leave drawings for the villagers, blow up the areas that need to be dredged, and let them do the rest by themselves." Because she didn't have enough time.

Wei Dong, Chen Jian and Pan Yun have to rush to Beijing to catch the exam, next year there will be natural and man-made disasters, and there will be many incidents, and no one will worry about them going out alone, so the family will go to Beijing together, and Wei Zhen can feel at ease.

As for water use and drought and flooding, it was done in a rough way.

When the two returned to Wei's house, it was already evening, and the two girls were all in a hurry to get on the road, but they were distressed by the family, but they couldn't help, and there was really no way.

"Zhenzhen, Lele, wash your hands and eat." As soon as the two arrived at the gate of the hospital, Wei Niang greeted them.

"Mother."

"Aunt Hua."

"Hey, how's it going, is it going today?" It's going to be the New Year and toss like this, there's no way, God doesn't worry, he doesn't wait for people to wait for death or see death without helping.

"Smooth."

"It's going well, it's a professional to engage in infrastructure bossing. Aunt Hua, let me tell you, as long as the inner surface of the city wall of Hutou Village is coated with a layer of cement, this is a large reservoir.

You say, how did the boss have a long brain, and she planned for a rainy day from the beginning, right? Aunt Hua, you're too good at giving birth. Millet covered her mouth and snickered.

Wei Niang smiled, it's not that she can give birth, some people can teach, "Our Lele is also good, better than ordinary girls." "This is a golden pimple, arithmetic comes as soon as he opens his mouth, sleek and sophisticated, obedient and sensible, which makes people's hearts melt.

"Okay, okay, don't praise each other, come and eat, you're all hungry." Wei Dad cried out, and he saw that his daughter's eyes were going green.

"Daddy."

"Uncle."

"Hey, sit down, I'll clip the chicken legs for you, it's too hard, make up for it."

Wei Zhen and Wei Dad get along more easily, because they don't need to talk much, and eating alone is the best communication.

"Boss, tomorrow organize people to calcinate cement, mineral powder, coal ash and other building materials and paste the pool." Wei Zhen said while eating, without affecting the speed of her eating in the slightest.

"Okay, how much do you want to burn, how many people do you need, you give me a number." The cement has been burned in their brick factory before, and probably Wei Chun knows the process.

If Wei Zhen wants to change the formula, he will tell himself.

"Hmm."

"If there is anything else to do, girl, you just need to arrange it, I will help tomorrow, and the New Year's Festival will be handed over to your mother."

"Okay, I'll draw the drawings tonight, and my father and the second and third children will take them to other villages, find the village chief, mobilize the villagers, and transform the village to prevent floods and droughts.

While our family hasn't left yet, it's relatively safe to take care of them more. ”

"Don't worry, girl, as long as there is a plan, I can do it according to what is written in the book, and do it seriously, and in the coming year, my daughter will be able to enjoy the taxes of several villages." So it should be bothered and strenuous as well.

The foundation is laid, and the harvest can be bumper at the end of the year, and the income of a thousand households must be paid at least one or two percent, right? Now that there is no border army to disturb the people, the land of the exiled village can be gradually developed, the harvest will gradually increase, and the income will of course be considerable.

"Daddy Takami." Only when a few villages can be governed to become rich can the people's hearts be followed, and the road will be better in the future.

"Oh, it's just a humble opinion, it's just a humble opinion, where can I compare to my daughter." But being praised by his daughter, Wei Dad is still very happy.

(End of chapter)