Infrastructure maniacs from the East

Xu Tian didn't know how many things a piece of paper of his own led to, and he didn't care about it. He just looked at the forms made by the managers and fell into deep thought. Adding tea and snacks from time to time will not disturb the master's thoughts even if there is a superfluous movement.

"It is known that the scale of locusts is very large and there is no specific data. It is calculated according to the latest unprecedented 4000 billion in modern times..."

The lord wrote down 4 to the 10th power next to the picture that could barely be seen as an insect while he was talking.

"One duck can eat 200 a day, and everyone raises at least three ducks..."

Draw a pattern of a little yellow duck in the bathhouse below, and the last counted number of people in the territory · 3 · 200

"The size of a duck is only 2/3 of the modern one, and the food intake should be appropriately reduced."

Add a ×2/3 next to the little yellow duck.

"The speed at which the locust eats is... the time it stays is..."

shhhhh--

"The efficiency of human fishing with tools is... to eliminate the need for human hands in various places..."

shhhhh--

"To sum up, the approximate loss is... gain..."

shhhhh--

The current Lord Xu is only thankful that he lives in the era of information explosion and cares about current affairs. He also completed the basic education of a socialist successor with the support of the country's father and family. Although he can't say how good his grades are, it is simple. The function calculation questions are still possible, otherwise I can only catch the blind now.

The hard work of the afternoon is not mainly calculations but various drawing and unpredictable variables, including whether the beasts in the woods will come out to make trouble or the pigs with high hopes will be stared at by too many locusts and killed. ——This kind of thing has been recorded in history. The extremely hungry locusts serve as food for each other!

Xu Tian is not at all interested in testing the mouths of [-]cm flying insects with the cold white skin that seems to have no defense at all, and he doesn't want these insects to taste the flesh and blood of humans and animals. The jin of meat was ruined by locusts. The lord is not sure if he will start a war if he can't help it-now Xu Tian's salted fish attribute is becoming more and more unable to suppress the violence that is about to overflow, that is, Febri Na has no real opponents, otherwise the current barrel sky has exploded.

Fortunately, the lord is the real lord.

Taking another deep breath to suppress the desire to destroy everything, Xu Tian knew most of the reasons why he was so abnormal now, but he had no solution. He didn't even dare to reveal even a little information to his housekeeper—the summer heat was not Because people's unhappiness can fall into autumn overnight, and the pressure of the lord can't be relieved even a little bit because of other people's comfort. It is already doomed that the locust disaster that is coming will make Xu Tian's already fragile psychological defense even worse. also the same.

Xu Tianli planted all the soybeans in the field, and now although the root nodules on the ground looked lush and lush, they had initially grown. I didn't expect the field that could harvest fruit this time to be more fertile. It can't grow and there is not much loss. Xu Tian's harvest from this disaster is the locusts that caused all these things-although the feed for ducks and pigs is not lacking now, what's the point of saving some food? Not good.

Lord Xu, who had roughly calculated how many locusts Febrina would need to catch in order not to lose money, endured the irritability in his heart and continued to patiently correct a series of the most important documents, before solemnly launching his own work when the author was most likely to spring forth his thoughts. Thinking about the preparations that should be made to catch as many bugs as possible, he opened his mouth very smoothly and took the oil residue that Meler fed to keep the lord's weight. After swallowing it, the cup was poured long ago mint tea.

The night was already very dark, and the good grease made the burning wick look brighter. The black-haired, black-eyed young man straightened his back to the white paper on the table and wrote quickly. The blond-haired and blue-eyed butler naturally played the role of assistant. Role.

This scene is actually a bit weird. Although the youth is a noble lord and his temperament is very gentle, but from the perspective of the Holy See, Xu Tian's role is a villainous dragon in fairy tales, and the butler is the most A loyal knight or a most honorable prince.

But now the knight is guarding the dragon, willing to be the most loyal subordinate.

***

Pigs can produce two to three litters a year, ranging from a few to a dozen. The born gilts can be bred when they are nine months old. A large number, even if the survival of the fittest continues to happen over the past few years, the number of breeding is still very large.

Knowing that it has been a long time since I have been to the pigsty, Lord Xu was shocked when he went last time!

Even if it is calculated according to the food intake of 30:1, the food consumed by so many pigs every day is not a small amount. According to the person in charge, if Xu Tian does not come again, he will take the initiative to report the situation to the lord and ask if he wants to reduce the amount of food. The number of pigs is up.

It is the same even if the meat eaten by most families is still only a trace of meat porridge.

A hundred catties of pigs consume at least five catties a day, which is already more than three digits. How much pigs eat a day? Stress is not just talk, it's not that Lord Xu tried his best to mess things up, most people even have problems eating enough.

The disasters brought by the locusts are far more than the simple things described in the books. The lord can only be thankful that he has reinforced the granaries in advance and sent Emily to Andrew City to continue to transport the grain. It is impossible to eat well. But there's nothing wrong with being full.

"Any kind of bug will do?"

Anna sent away the 12th person who came to inquire today, her delicate face showed a trace of fatigue involuntarily, she drank a sip of water, calmed down her voice that had long been hoarse, and complained to her companion in dissatisfaction—

"Don't they know how to read bulletin boards?" It was clearly written.

"Just be patient and think about what it was like when you first came here."

The middle-aged woman with plump cheeks smiled and comforted the little girl who had just stepped into work. She has a public job at such a young age, which shows that she is excellent. Although she is a little immature, it is also because of lack of experience. Take the time to cultivate.

"When I first came..."

The woman's words evoked Anna's memories. Thinking of paying attention to the distressed appearance of her family and the decent and superior life now, the irritability of these people who repeatedly asked disappeared all of a sudden—the smiles on the face, the humble demeanor , Is it what their family looked like when they didn't have a firm foothold?

"May I ask the price of these bugs..."

Another little girl came over, she only reached Anna's shoulders, her eyes shrank and hesitated to meet the girl's eyes, and she even had a local accent because of the short practice time, Anna looked at her as if she saw her past self.

How did you feel at that time?

"Yes, that's right."

She showed a big smile at the little girl whose name she didn't know, her tone was soft and slow, just like the staff member who showed kindness to him back then.

"This is the inheritance."

The middle-aged woman smiled and looked at the junior she had placed high hopes on, and thought of what the lord had said. She didn't care at the time, but now she seems to understand something.

"Why are these cars so weird?!"

The seven or eight-year-old girl is Old Jack's favorite junior. Although she is not a boy, she has shown admirable talent in carpentry. Her big, eccentric eyes are all about two-wheelers and four-wheelers. curious.

"I do not know either."

The old man always seems to be able to show off in front of his grandchildren, but the old Jack really doesn't understand why these cars are made in this way. Obviously there are simpler styles and higher efficiency, but Democracy has always stubbornly insisted on making this kind of car without changing a single iota.

"It's really strange, what does the lord think?"

The child’s voice was soft and milky. Su Li looked at the car from different angles up and down, hoping to understand why the lord designed it in this way. Old Jack did not stop his granddaughter’s move. But he has always been well-behaved, and will not reach out without his permission.

Making an exception and bringing this granddaughter into the woodworking place has no other meaning. It is to let the child experience the atmosphere of his own work in the future. Old Jack does not understand the importance of the growing environment, and he also knows that carpenters are not just working at home. .

The old man has been working for as long as the girl has been looking at this car for a long time. When the old Jack finally packed up and was about to close the door, a flash of light flashed in Su Li's mind. She caught it with her innate talent and got the answer.

"Grandpa..." I get it!

The latter words were swallowed by Su Li, who was aware of something, and she could only forcefully pull out a smiling face when she saw the suspicious eyes cast by her parents, and then dryly said something that she didn't even believe——

"I'm hungry."

Of course, the old man knew that what his granddaughter wanted to say just now was not what he said, but the little girl's mind is always changeable, and he didn't take this matter to heart. Su Li breathed a sigh of relief when the incident was revealed.

'Maybe I was wrong. '

Su Li took her grandfather's hand and tried to comfort herself on the way home, her immature face was full of worries and fears that didn't match her. She lived a good life here and didn't want to move.

***

The arrival of locusts came later than expected. The food in this era was worse in quality and quantity than in modern times, but these insects swelled to nearly 14 centimeters in length as if they had been given hormones, which is 17-[-]cm longer than the modern recognized It has to be a higher level, but fortunately, it has not evolved into a real Big Mac, and Xu Tian is not a vegetarian.

It took them some time to crawl out of the ground, and some time to grow to their current size. Finally, the pheromones released began to gather into the overwhelming nightmare of this era. Looking at them, the sky only thought of one question——

The median size of modern locusts is about 15, and this era is about 20, so how much should the number of ducks eat be reduced?

The author has something to say: Xu Tian: A lord addicted to mathematics ————————————————————