Regarding the jump gene editing tool technology, Xu Mang has authorized it to the Institute of Biochemistry and Cell Biology of the Academy of Sciences. As for the field of gene editing in the future, Xu Mang does not want to enter it anymore. His path in biological science is over. What is the future?

The appearance, this is not what he can describe.

All Xu Mang can do is to provide technology to the world. Xu Mang will not ask where this technology will be used in the end. To be precise...the technology is there, he just moved it there.

Just come here, that's all.

but...

Because of gene editing tool technology, Xu Mang was involved in another controversy. Many so-called popular science programs and even some celebrities began to openly oppose gene editing technology. The reasons were the same and there was nothing new.

this day,

Xu Mang received a call from the director of a well-known program, hoping that he could go on the program to have a live debate with some opponents of gene editing. In response to such a nonsensical request, Xu Mang hung up the phone directly, and

Let Xiaoman check the other party's details. This guy is either an idiot or a retarder.

"What the hell... let me go on a show to debate with others... How can I have so much time?" Xu Mang sat in the office, his words full of anger towards the director, but Xiao Man was even more angry.

I got a call and told him that he had some strength and seemed to be someone's nephew.

"Husband...it's not a big deal actually." Yang Xiaoman said nonchalantly: "Compared with the uncle, it's several levels behind. How about...I talk to the uncle and let him take care of the director? I

Let me tell you... this kind of person will definitely get into trouble as soon as he is investigated."

"Forget it..." Xu Mang said helplessly: "This matter... is related to the previous incident. If it is involved, I am afraid it will affect the development of this field. There is no way...

The matter is too big, after all, the good side hides the darkness on the other side."

Yang Xiaoman knew what Xu Mang was talking about, that is, a professor learned that gene editing technology could obtain commercial benefits, and immediately cooperated with an institution to illegally use CRISPR-Cas9 technology to edit the ccr5 gene under the premise of violating scientific ethics.

Immunity to hiv editor.

There were many violations of regulations, which directly led to a series of tragedies.

So far...

Xu Mang was also involved in the commotion. Although he was just a fire fighter, there was nothing he could do about it... The fire was too big, but Xu Mang's attitude was the same as the others. In a situation where the technology was not clear yet,

Well, you shouldn't do this kind of thing.

Unfortunately...it's too late.

"well..."

"That's it, I'm going to the meeting." Yang Xiaoman paused and said in a squeaky voice: "Husband... I want to..."

"No!"

"You don't want to!" Xu Mang scolded sternly: "Work hard!"

Snap!

Xu Mang hung up the phone directly. Although he didn't know what Xiaoman wanted to do, there was definitely nothing good going on. There was no need to think about it. If there was something good, he would have said it directly and clearly.

This squeaky tone is needed.

moment,

Furious Xiaoman dialed Xu Mang's phone again.

"asshole!"

"How dare you hang up my phone?" Yang Xiaoman said angrily: "The day after tomorrow I go to school to get my degree certificate. You go with me. By the way...I invited my classmates to come with me tonight.

When you go to the bar, you must be there for me."

"oh..."

"I have something to do now..." Xu Mang said helplessly: "I'm done, I'm done..."

After getting some time for peace, Xu Mang took a long breath and picked up the quantum material plan at hand again. He was originally going to start solving it yesterday, but who knew... he fell asleep and could only solve the problem today.

.

"Yao Shui?"

"You and all the members of your team, come to my office and bring the recent research materials with you." Xu Mang called Sun Chuanxiao's eldest nephew, Sun Yaoshui, and he needed to check it out.

Research progress of the Quantum Materials Group.

After hanging up the phone, Xu Mang realized that sometimes people are like this, living like what they once hated the most. In the past, they hated those who worked hard, or those who forced you to work hard.

In the past, Xu Mang recognized himself very early and recognized that he was a waste. In fact, thinking from another perspective is a kind of relief... In this unfair world, the speed of one person's efforts

, sometimes it simply cannot keep up with the rate of increase in price per square meter.

I didn't have any worries during my high school days, I just got by... I was as happy as a fairy at that time. I originally thought that this kind of life could go on forever. After all, if people don't have dreams, they are carefree. However... I still can't forget it.

Those dreams.

soon,

The six members came to Xu Mang's office. Sun Yaoshui stood at the front with a stack of information, looking a little nervous.

"take it easy."

"I'm not here to educate you, just to see your progress." Xu Mang said with a smile, "I'm not that annoying person."

but...

Several people present almost didn't believe Xu Mang's words. To be reasonable... everyone came from the school days. Who has not been deceived by such a plot?

When Xu Mang got the research information, he flipped through it a little, and his expression was a little embarrassed. This... there was simply no progress. After a lot of research, the result was of no use at all.

"Wrong direction..."

"We must first study why magnetic topological insulators have not been obtained experimentally." Xu Mang said calmly: "If there is no breakthrough in theory, then there will be no big progress at all, and in terms of theory, you are from the Department of Physics of Fuda.

As a graduate student, that should be your strong point, right?"

"..."

"..."

"..."

None of the five graduate students from the Physics Department of Fuzhou University present said anything. They stood quietly in front of Xu Mang, shaking their heads.

"First of all, an ideal magnetic topological insulator should be intrinsic, that is, it should have a certain stoichiometric ratio, the magnetic elements are arranged in an orderly manner, it is a topological insulator above the Curie temperature, and it has long-range ferromagnetic order below the Curie temperature."

"We want to explore in this direction and deeply explore the potential of topological insulators." Xu Mang said seriously: "I will provide an idea here, the quantum anomalous Hall effect, a quantum Hall effect that can appear without the need for an external magnetic field.

."

Quantum anomalous Hall effect?

At this time,

Several people present suddenly thought of something. The quantum anomalous Hall effect was first experimentally realized by doping magnetic elements into topological insulators to introduce magnetic order. However, introducing magnetic order into topological insulators through magnetic doping is not an ideal idea.

method.

Magnetic doping will bring a high degree of disorder and inhomogeneity in the electrical and magnetic properties of the material, which leads to an extremely low realization temperature of the quantum anomalous Hall effect, and also seriously interferes with chiral Majorana fermions.

"Professor Xu?"

"You want us to use the same method to find magnetic topological insulators?" a graduate student asked.

"Well..."

"It depends on how you do it yourself." Xu Mang shrugged and said with a smile: "In short, first pass the theoretical proof, and then make relevant preparations. The theoretical proof of this project is related to whether you can graduate as a graduate student.

"

"???"

"???"

"???"

What?

This... isn't this finished!

Hearing Xu Mang's words, the five people present couldn't help but take a breath. The theory of magnetic topological insulators has proven to be extremely difficult. The whole world has been looking for theoretical explorations, but there has been no breakthrough until now. However, the problem of this century has fallen on them.

It's basically too cold to get a diploma.

"What's wrong?"

"This is not a big problem, right?" Xu Mang said with a smile: "In this way... I will solve the theoretical framework, you will realize my theory, and then tap the potential of magnetic topological insulators, the deeper the better!

"

This is acceptable,

If Professor Xu Mang solves the theory and you use Professor Xu Mang's theory to conduct experiments, there should be no problem.

Several people agreed to the plan and left the office immediately.

at this time,

Xu Mang is the only one left in the huge office. Magnetic topological insulators are not difficult to say, nor are they easy to say. The main reason is that this ideal is too ambitious. It must be intrinsic, that is, it must have a certain stoichiometric ratio and the orderly arrangement of magnetic elements.
To be continued...