Fall in love with the technology tree [Three Kingdoms]

When Cao's family is performing chicken and dog jumping, another family is performing tender feelings.

"Father!" Zhou Yu rushed into the yard and knelt down, tears streaming from his eyes, "I salute you, my unfilial son." As he said that, he fell down firmly on the ground.

Zhou Yi is getting older.He is a man of old age, but he is a member of Cao Song's generation, and he is already in his 60s this year.His beard and hair are white, and his movements are slow. "Son, get up." He tremblingly grabbed Zhou Yu's arm, crying, "Get up, let me see."

Zhou Yu didn't dare to resist his strength, and stood up obediently.

"Well, well, tall, strong, and looking good. The Cao family didn't treat my son badly."

Zhou Yu smiled through tears: "I was in Liaodong, and I read the works of Duke Zhonghua and Duke Kang Cheng. There are also "Sun Tzu", "Wu Zi", and "Six Secret Teachings", which are all unique books elsewhere. I can now Draw a hard bow of two stones, and ride a horse for eight hundred miles."

"Okay, okay! Sun Lang's family is also okay?"

"Everything is good, everything is good. We study together with Cao Ang, and we have good food, clothing, housing and transportation. Sun Quan wants to come to Yanzhou, but he is also free to come and go. It's just that Mrs. Wu took Sun Yi to stay in Liaodong." Zhou Yu supported his old father, one step at a time Walk to the small courtyard that was temporarily arranged.

"Mrs. Wu did the right thing." Zhou Yi commented, "To behave in the world, you must know how to repay kindness and know how to advance and retreat."

Zhou Yu responded repeatedly, with a childish excitement that he hadn't seen for a long time.He helped his father to the side of the couch and sat down, and then called the servants to tidy up the house like a small spinning top.A shelf is blocking the light here, a vase is missing there, and so on.

The old father just sat on the couch and showed his loose teeth with a smile: "I've lived here for two months, why are there so many problems?"

"No matter how dedicated the servants are, they are not as caring as a son." Zhou Yu said, turning to the bed to take off his father's shoes, "How did you come to Yanzhou? Didn't Yuan Shu make things difficult for you?"

"Naturally, people from the Cao family came to pick them up. Not only the Zhou family, but also Mrs. Wu's family in Qiantang. Cao Gong also has people from Jiangdong, big and small. There are seven or eight families in total, and they have all been taken to Juancheng." I am afraid that you will have to worry about your future due to the decisive battle with Yuan Shu."

Zhou Yu thought for a while: "The spy department?"

"That's exactly what I said when I entered the city."

Zhou Yu was silent, and then laughed: "Even though Duke Zhonghua lived in seclusion in Xu County, the spy department was so thoughtful. It is true that the country is established by law, and the emotions and anger of the superiors will not be transferred." He rubbed a face towel and held his hands together. superior. "Father, what do you think of the spy department?"

Zhou Yi looked up at his son in surprise: "What? You want to become a spy under Cao Zhonghua's sect? You didn't go to Jiangdong with Sun Lang? Our family also had two or three generations, and obviously has a smoother future, you—"

"I just said it casually." Zhou Yu said quickly, "And if I want to go, Duke Zhonghua may not be able to take a fancy to me. If I were Duke Zhonghua, I wouldn't let the spy department go if I wasn't a confidant."

Mr. Zhonghua, who was known as the tallest man in the population, was troubled by cowpox until the end of April and the beginning of May.

Xu County in late spring is also sunny and sunny, but the warm temperature is another matter when it comes to the cowshed.The smell of cow dung hovered in the hot air, as if it could stain the air.

The tip of the nose was almost numb from the smell, but the medical students did not dare to stop at all.

"Cow No. 18 and No. 23 were confirmed to have chickenpox and moved to Shed C. Cow No. 16 and No. [-] were confirmed to have foot-and-mouth disease and moved to Shed G for isolation." The little medical girl sweating on her forehead ran to A In front of the student, he said hurriedly.Like her colleagues, she has all the masks and gloves, with only half of her face exposed.

Ah Sheng nodded behind the mask, and went to take care of No. 21, No. [-] and No. [-] who were most likely to have cowpox.

Eliminate smallpox and vaccinate.

Easier said than done.The first problem before us was how to determine which cow had vaccinia in the absence of any technology.There are many microorganisms that can cause herpes in cattle.What's even more frightening is that even if Ah Sheng collects all the sick cows around Xu County, there is still no guarantee that there will be cowpox among them.

You know, Jenner discovered cowpox, but it was on British cows.China is far away from the UK, and there are no cows in China!

Huge psychological pressure oppressed her. Cowpox, a legendary vaccine that disappeared long before her grandparents were born, has now become her biggest obsession.

I need a safe and stable vaccinia vaccine that can immunize the human body against smallpox virus.She even remembered the space she had forgotten for a long time, and made a wish towards the water column.However, as if to punish her arrogance, Kami did not respond.

On the thorny road to make up for one's own mistakes, there is no shortcut except to shed blood with hands and feet.

"If there is still no progress in June, I will go to the epidemic area." She said to Ji He, who was in charge of the confidentiality of vaccinia.

Ji He is a young man with a baby face, looking much younger than his real age.Among all the spy personnel, his appearance can be ranked in the top three "most harmless".It is especially contagious when it comes to persuading people: "The master is just recovering from a serious illness, and he is still weak. What should we do if we get sick in an epidemic area? And June is when Dalang will fight Yuan Shu. Are you afraid It is to sit in Yanzhou."

"There are Xun Yu and Cheng Yu for emergencies, and Fan Ming's group of school administrators and medical officials for daily work at the local level. They can contact the news and prevent them from happening. You don't need me."

Ji He bitterly: "Master, don't be joking. Our boss is still shutting down the library to eat ashes, and Manager Zhao is stuck in the epidemic area and can't get out. Three legs are missing two, you tell me it's okay..."

"Stop working after a freshman year? Do you really think you won't grow up?" A full-fledged voice interrupted Ji He's complaints, and a young man with a square face walked up to him.

He gave A Sheng a tough military salute as if he could hear the sound of armor clashing: "Spy Department 045, advance together and report to the master. Yuzhou, Jingzhou, and Yangzhou, the rescue targets in the enemy-occupied areas, a total of 939 people. Among them, 801 people have been rescued." Arrive at Juancheng with 415 additional people. There are another 138 people who refuse to leave, here is the list, master please take a look."

Ah Sheng took the list with both hands, and gave him a little support: "It's been hard work. I can't do this fifteen-month-long work without tenacity and hard work."

Qi Jin raised his head excitedly: "To be praised by the master, no amount of hard work is worth mentioning."

"I'll give you and your subordinates a one-month vacation. Let's make some adjustments. The compensation for the casualties must be implemented, and you should go and watch it yourself."

"No!" Qi Jin hit his chest with his hand, but still stared at A Sheng with piercing eyes, as if waiting for her next sentence.

Five seconds, ten seconds, but Ah Sheng didn't say anything.

There was an imperceptible disappointment in Qi Jin's eyes, but then he seemed to have remembered something to be happy about, and left full of motivation.

Behind him, Ji He let out a disdainful sneer.

A Sheng's cold eyes swept over the two spy chiefs one by one. "why are you laughing?"

Ji He patted the back of his head, modified his words, and said, "The position of Chief Qin can only be filled by talented people."

Ah Sheng walked slowly towards the open space. "continue."

Ji He groaned secretly in his heart, and with a smile on his face, he followed her forward. "Master, I can't. I'm not as disrespectful as Qin Touer, and I'm still habitually dependent on others."

Even though he has been under too much psychological pressure recently, Ah Sheng was still amused by this living thing in front of him.The corner of her mouth curled up: "Self-perception is quite accurate."

"But he can't go together. He will only follow the rules and regulations. He didn't guess what Mr. Qin did to be punished. How dare he say 'he can replace him'."

Ah Sheng found a tree stump, sat down and beat his thighs. "Diligence, discipline, and self-motivation. Ninety-nine out of ten positions in the world are competent. But it is not good for politics or business." She looked into the distance with a gloomy gaze, "Qin Liu, at this age, should be Slowly retreating from the front line, you can be forgiven for fluctuating your mind. Don't affect the business."

Ji He bowed his head: "No." He thought for a while, and finally added: "Master, even if someone is 20 years younger than me, I don't want a fool on my head."

Ah Sheng hooked the corner of his mouth again.A few days ago, she received a letter from Zhou Yu. The young man talked about the places where he could use his time in the battle against Yuan Shu. He sorted out the characters of the officials in Yuan Shu's court with more than 20 shi, and finally listed more than [-] people who could be bought. list.

This person is somewhat talented, but it is a pity that he comes from a wealthy family, and his ties to the Sun family are too deep, so he is not suitable for dirty work.

Let's look for it again, she said to herself, in fact, Qi Jin is not completely hopeless, either he wants to get enlightened, or he is in a dead end.In the future, everything is possible.

The fifth day of May, the Dragon Boat Festival.

Mrs. Ding set foot on the land of Xu County again with a group of children.The oldest is Sun Quan, who is almost ten years old.Then there are five-year-old Cao Pi, three-year-old Cao Zhang, two-year-old Cao Jie, and Cao Zhi and Cao Chong who can't walk yet.

Cao Shuo is already considered a half-adult, and he is riding a horse in a dignified manner, escorting Madam Ding.

"After so many years, Ah Shuo can ride a horse and lift a sword." Mrs. Ding sighed.Cao Shuo only learned to ride a horse when he was 12 years old, later than his elder brothers and sisters.The little boy blushed: "Mother, brothers and sisters are here, please save some face for your son."

Mrs. Ding responded with a smile.

Cao Pi, who is a little ghost, made a face at his second brother. "Paintbrush." ​​He made a mouth gesture.

Fuck, this little brat is threatening me.Cao Shuo groaned in his heart, but unfortunately he could only accept this threat, and nodded in humiliation.

Cao Pi was even happier. "I want Yan Ji." He continued silently.

Damn it, the lion opened his mouth wide.The so-called Yan Ji refers to the paint shop where the female painter Mrs. Yan buys painting tools. The top brands are even more expensive.

Cao Shuo now feels that Cao Ang is really a cheating brother. He promised Little Demon Star's paintbrush himself, but it was Cao Shuo's lucky money that suffered.Where does this make sense?

"I'll buy it for you—" Cao Shuo gritted his teeth.

Satisfied, Cao Pi sat on the bullock cart and rubbed against Sun Quan.Compared with Cao Zhang who has never met, Sun Quan is the brother he knows.As for quarreling or something, have we ever quarreled?nonexistent.The kid's world view is so straightforward.

With Wei Zi leading the way, the spacious and tidy streets of Xu County and the majestic school palace are gradually revealed to the children.

"Azhang and Ajie have both been here before. This is the first time I've met Ah Shuo and Api. Isn't Xu County very majestic?"

"The school is quite big." Cao Pi replied loudly, "but the city is not as beautiful as Dalian Port."

Mrs. Ding touched the head of the five-year-old kid: "Dalian Port is a new city built on the ground. Every plant and tree was designed by Zhonghua himself, so it is naturally integrated. Xu County is different. There used to be a city, and the repair After repairs and expansions, it is unavoidable that there are inconsistencies in the layout."

As Mrs. Ding said softly, the motorcade drove into the main street in front of the entrance to the palace. The street trees on both sides were filled with wormwood potted plants, and the shops on the street were all bachelors: Taoist fortune-telling, farmers selling seeds, and Mohists displaying waterwheels. There are models, famous people asking for debates, military strategists setting up sand tables, and even new things like monks with shaved heads.

This immediately caught the children's attention.

Wei Zi, who led the way, explained: "Nowadays, Duke Zhonghua lives in seclusion and doesn't hold big classes. Cai Yong couldn't do it, so he had to order people to take turns to give lectures in the square. Now all schools and factions are competing for the number of classes, and they can't compete for classes. The next time, I will give a trial lecture on this Xuegong Road, and I will make a fuss every day until sunset."

"Oh." Cao Shuo asked curiously, "Then what they said is correct?"

"There are also those who were exposed and beaten out on the spot..." Before Wei Zi could finish speaking, he saw a student aggressively throwing a stand of a magic stick.

"Everyone, please see that this is the flower juice of Chaoyan Flower. It turns red when it encounters acid, and turns blue when it encounters caustic soda. This person first dipped the flower juice with a brush and wrote it on the blue cloth, then sprayed it with vinegar juice, and the red color appeared naturally. That's how the so-called ghosts and gods write!"

Cao Shuo only felt a sense of intimacy rushing over his face: "Ah, acid and alkali change color, I remember my second uncle told me when I was young..."

Sun Quan clapped his hands: "That's the third grade course of Dalian Secondary School, my elder brother also learned it."

Weitz: "That's...that's right..." He was a little dazed, bypassing the fake Taoist priest who was being coerced and lured by the students to join the "Chemical Freaky Dark Force".

It wasn't until he had walked a long way that Wei Zi realized what to say. "Actually, there have been discoveries that have caused a sensation in the whole city." He cleared his throat, "Sir, if you drop a copper ball and a wooden ball from the top of the West Tower at the same time, which ball will hit the ground first?"

Cao Shuo, Sun Quan, Cao Pi: "Fall to the ground at the same time."

Uncle Witz: ...I can't have fun with you guys, okay?