Under the supervision of the staff of the Bank and Construction Bureau, dozens of sets of courtyards belonging to Yang Rui were vacated. They were originally used as warehouses, just like many courtyards in this period.

The difference is that other courtyards mostly store daily necessities, such as food, rice, oil, salt, soap, and enamel basins, to prevent price growth, or simply hoard.

During this period, domestic prices have soared at a rate of more than 30% per month. Yesterday, the soap costing one dollar yesterday turned into one yuan three the next day, which makes people wonder what's wrong with their salary.

In contrast, the growth of housing prices is very limited, especially when everyone uses money to buy daily necessities, the funds used to buy real estate are even less.

The only thing that made Yang Rui a little trouble was that the collections in the Siheyuan had to be relocated, but it would not take long.

As the person in charge of the 8811 project, Yang Rui didn't even have to do these things personally, so Comrade Geng Xin was very happy to serve him.

As the safety director of Peking University Ion Channel Laboratory, Bu Geng Xin's position has also risen. He was promoted to deputy director of safety of 8811 Project in one go. For such an important project, the director will naturally be the head of an important department to serve as the director.

Of course, the most important thing in a research institution is always the laboratory.

And experimental animals...

"The 100th one, all are delivered!" The Chinese Animal Husbandry cadre, one by one, said casually: "The types of sheep you want are quite strange. You have collected all the domestic varieties. I don't know if this hybrid is delicious. There are probably few that look good."

The sheep, who had just been symbolized, looked back at the cadre of the Chinese herdsmen, turned around and walked forward slowly.

Xu Zhengping, who was in charge of receiving the reception, coughed and said, "It's eaten."

"Eating breeding sheep? You really have to set a precedent." Even if the Chinese Animal Husbandry cadres are not working on the front line, they can still distinguish the difference between breeding sheep and ordinary ones.

Xu Zhengping said the wrong thing for a moment, his eyes froze.

Bu Geng Xin, who was watching from the side, walked over with a expressionless face and said, "Take out your ID."

"What are you doing?"

"This is mine." Bu Geng Xin illuminated his big red book, which immediately made the cadres of the China Animal Husbandry panic.

"I...why do you want my ID?"

"I suspect you are spying on information now. Take out your ID." Bu Gengxin's voice was neither loud nor stern, nor harsh, but it was a shame for those who listened to it.

"No...I just asked a few random questions...that..."

"Don't say what shouldn't be said, don't ask what shouldn't be asked. No one has taught you before you come? OK, take my ID to the office with me." Bu Geng Xin signaled with his eyes, and saw two strong men in uniform standing behind the cadres from the China Animal Husbandry.

"It's okay, it's okay, it's just a question." Xu Zhengping comforted the cadres who were taken away, while explaining to the Chinese herdsman who were watching.

The people who came to deliver the goods were frightened and quickly left after a quick handover.

China Animal Husbandry was originally a central enterprise and had its own security department within it. What kind of review would you face when you go back?

Xu Zhengping went back to report to Yang Rui and said, "Do you want to tell Director Book? Don't make too much trouble..."

"How come you know it's a big deal?" Yang Rui curled his lips and said, "We don't understand the protection matters, so I'll leave them to Bu Geng Xin to do it. People from state-owned enterprises are used to it, so it's better to give them a reminder."

"Don't affect others' life." Xu Zhengping personally handed over the deal, and he was a little sad.

Yang Rui nodded and said, "You can communicate with this."

As long as you don’t enter the file, there will not be much impact. Book Geng Xin will be cautious in this regard.

While speaking, Yang Rui also scanned the newly arrived supplies.

Cloning is a costly activity. Around 2000, using ready-made equipment and instruments to clonize mammals was also around one million, and it varies depending on the difficulty of different animals.

However, the cost in the late 1980s, and the cost in 2000, are two completely different concepts.

Semi-commercial ready-made instruments and equipment and the development of new equipment are two different concepts.

It’s like an ordinary person going to a hospital to shoot an MRI film, the price ranges from a few hundred to a thousand yuan. However, how much does it cost to develop a set of MRI equipment?

Even if you don’t need to develop it, you can even buy an MRI device, which can cause headaches for ordinary hospitals.

To be the first, the expenses are naturally the first.

Just collecting various sheep takes a lot of time and energy.

Historically, the cloned sheep made by the British were made of two Finnish Dorsetum sheep and a Scottish black-faced sheep. On the one hand, the characteristics of black-faced sheep are quite obvious. The lamb born to the ewes looked at it with his eyes without a black-faced look, and he knew that it had succeeded or not.

On the other hand, the Roslin Institute was originally located in Scotland and has a corresponding series of studies on Scottish black-faced sheep, which can reduce some steps and calculate some steps.

When it comes to Yang Rui's place, it would be too stupid if the laboratory adopts Scottish black-faced sheep. Although it will be completely copied, it will also reduce the corresponding cost, but it will be too troublesome to explain.

In fact, shortly after Dolly was born, the Northwest A&F University in China made a cloning of goats, using the dairy goat breed they cultivated, Xinon Shainen dairy goats.

However, although goats and sheep are both sheep, the cloning of goats is more complicated. Without the cloning of sheep, the difficulty coefficient increases instead.

Yang Rui would rather choose one of the many sheep breeds in China.

In this regard, there is actually no experience to follow.

Even in the 21st century, cloning is still a rather expensive research project. It is cost-effective to spend hundreds of millions of dollars on cloning animals for the first somatic cell, but it is not worth spending so much for the second or third one.

Therefore, after the somatic cell cloning, the repeated experiments performed by everyone are all different animals. Cloning monkeys, cloning cows, cloning cats and dogs have appeared one after another. However, no one will try to cloning the second breed of sheep or the third breed of cows.

Therefore, it is difficult for Yang Rui to find a second article, not a cloned article using Scottish black-faced sheep.

In this way, there are still some difficulties that need to be overcome.

Although the steps are mentioned, it is to stuff the somatic cells into the receptor cells, but it is far from being so simple. The most typical one is to clon the dog.

People all over the world know that cloning dogs is of great commercial value. Whether it is the owner who is obsessed with his dog or the enthusiast who has a demand for certain scarce breeds, it represents a constant stream of gold and gold.

Then, since the birth of the cloned sheep Dolly in 1996, the cloned dog was not realized until 2005, and the time it took was almost the same as that of Dolly.

Is it because scientists all over the world are stupid for brain deficiency?

Of course not. The main difficulty in cloning dogs is the difficulty of denucleating the dog's eggs, and the very complex reproductive physiological characteristics, which are difficult to mercenary.

The selections that Yang Rui needs to do must also avoid these minefields.

If he chooses the wrong choice, his advantage may turn into a disadvantage.

The researchers in the Ion Channel Laboratory and the Genetic Engineering Laboratory were not as nervous as Yang Rui. After he announced the project content, everyone was left with excitement.

clone!
Chapter completed!