I studied abroad in modern times

In the nursing home, everyone was discussing the nature of the spiritual roots of heaven and earth as they walked.

"Replace the cell nucleus with that kind of aura structure?" Zheng Fa's words made Teacher Tian suddenly laugh. She said to Zheng Fa: "This technology is simpler than I thought before."

"Actually, you should have studied it in high school."

Before Zheng Fa could speak, Tang Lingwu on the side suddenly realized: "Clone sheep!"

"Yes, the research on replacing cell nuclei has actually been very in-depth." Teacher Tian said, "Especially plant cells are simpler. The somatic cells of plant cells have potential totipotency. With the help of cytokinin or auxin, all Can develop into a complete plant.”

"If this idea is really feasible, then we can find some root cells and shoot tip cells, culture them a little, and then we can test them."

Previously, when Zheng Fa said that he wanted to study the spiritual roots of heaven and earth, Teacher Tian was still a little afraid of the difficulty.

But looking at her expression now, there were only two words written on her expression - that's it?

Teacher Tian sighed again: "I just learned what a true sentence is today... The only difficulty in this thing is actually realizing that the spiritual energy structure is equivalent to the cell nuclei of the spiritual roots of heaven and earth."

Tang Lingwu on the side shook her head, clasped her fingers and counted slowly:

"It's not a word."

"First, we have to figure out the Five Elements Talisman."

"With the Five Elements Talisman, we need to understand the relationship between the Five Elements spells and the Five Elements spiritual materials."

"Finally, we can understand the possible function of this spiritual energy structure."

Zheng Fa nodded as he listened. This understanding sounds simple, but it is completely based on their research in the past few days. Some things are not difficult for those who know them, but they are not difficult for those who can't.

Otherwise, even if you see the cell diagram of the spiritual roots of heaven and earth, you will just be confused - this can be seen from Master Chengkong's reluctant attitude and his inability to revive Qingjing Bamboo.

It can be seen that among the five Xuanwei sects, they have not understood this principle.

In Zheng Fa's view, they may not be able to see the cellular structure of spiritual roots - although there is no microscopic array, there should be all kinds of spiritual eyes and eyes, and there should be no shortage of Taishangdao. Maybe there is a way to see it. microscopic world.

The problem is...their fundamentals are flawed.

For example, even if they see the aura cell nucleus, they may not be able to find the point if they cannot recognize the significance of the nucleus to cell growth.

Even if they understand it, they may not be able to understand the principle without understanding the DNA replication ability and genetic information.

The structure of spiritual energy is equal to the nucleus of a cell. Behind this simple sentence, there is a huge and solid knowledge system. Now that the connection between modern times and the mysterious world is getting closer, what is most helpful to Zheng Fa is actually this. knowledge system.

Tang Lingwu suddenly had a strange expression on her face. She seemed to have thought of something and said:

"Then the next experiment is to use the aura structure in Zheng Fa's cells to fuse with various mulberry cells? See if we can cultivate hibiscus wood? According to the cloning theory, we must really cultivate hibiscus wood. , it has to be called Zheng Fa..."

"Mother!"

Upon hearing this, Teacher Tian's expression was even more ridiculous than that of Tang Lingwu. After holding it in for a long time, she finally couldn't help but sigh:

"I don't have a child yet... I didn't expect Zheng Fa to compare me to having a child..."

"..."

No, shouldn't you blame Old Man Bai for this matter?

Zheng Fa didn't want to discuss this topic further, so he thought of Old Man Bai. He turned around and glanced around, finally realized something was wrong, and asked the two of them: "Where is Professor Bai?"

"He? He went down the mountain!"

Zheng Fa slapped his forehead and felt a little guilty. These days, his mind has been on the Great Freedom Demon Ancestor, but he has overlooked one thing - today is Old Man Bai's birthday.

He came down the mountain to celebrate his birthday with his daughter and her family.

"Why don't you let them come up the mountain?"

Zheng Fa asked.

Teacher Tian avoided Zheng Fa's gaze and looked at Lingtian aside: "I'm afraid I'll be embarrassed. After all, I'm not familiar with his daughter and son-in-law."

Zheng Fa frowned.

Teacher Tian is an extremely generous character.

How could it be so easy to be embarrassed?

Seeing that he didn't believe it, Teacher Tian suddenly laughed and said: "He wants to come back and try it again. This person is greedy!"

She looked like she couldn't hide it.

But Zheng Fa didn't let her hide it this time: he didn't believe this reason either.

…

The atmosphere at Old Man Bai's daughter's house was very strange at this time.

"Grandpa, grandpa! Look if I'm practicing well!"

The old man Bai's grandson stood in front of him like a calf, moving one move after another, shouting and shouting, doing the new generation of radio gymnastics with great vigor - the one developed by Jiushan Martial Arts School.

"well!"

Old Man Bai squinted his eyes and nodded, the curly hair on his head trembling, looking very happy.

"Dad said, grandpa, you created this! You want me to learn from it!"

Old Man Bai raised his head and looked at his son-in-law, who had a somewhat flattering expression on his side. He pursed his lips, smiled slightly, and just nodded lightly towards him.

"Dad! The food is ready!"

His daughter also looked more graceful than before. She was wearing a windbreaker behind the apron. The famous brand logo on it made old man Bai squint his eyes. He glanced at his grandson and said nothing.

It's not a birthday party, and Old Man Bai doesn't want to go out to eat, so he plans to have a simple meal at his daughter's house.

At the dinner table, Old Man Bai and his grandsons, old and young, were laughing and playing.

On the contrary, his daughter and son-in-law exchanged glances, as if they had something to say.

"dad……"

Finally, the closer daughter spoke.

"Eat, let's talk after dinner."

Unexpectedly, Old Man Bai interrupted her directly.

Old Man Bai's daughter looked a little dissatisfied, but she didn't dare to speak, and she didn't focus on the food at all.

After finishing the meal, Old Man Bai asked his grandson to go downstairs to play, and then he said to his daughter and son-in-law, who had been holding back for a long time: "Tell me."

"Dad, you are too partial..."

His daughter blamed her as soon as she opened her mouth.

"eccentric?"

"Your biological daughter and your biological grandson cannot live on the mountain, but my stepmother can live on the mountain... forget it."

"We want to go up to the mountain to celebrate your birthday today, why can't we do that!"

Old man Bai listened to his daughter's complaints without saying a word, but nodded slightly.

"What else?"

"Also...the job they assigned to your son-in-law is that of a handyman..."

It seems that there is a lot of dissatisfaction accumulated, and the old man Bai's daughter talks more and more.

Until she stopped, Old Man Bai asked again:

"Anything else?"

"without……"

After his daughter finished speaking, she looked a little worried.

Old Man Bai turned his eyes to his son-in-law and said, "Did you complain to her about this?"

"Dad, I didn't..."

"I asked them to stuff your job at the grassroots level."

"dad?"

His daughter and son-in-law looked even more puzzled.

"Teacher Tian actually asked you to go up the mountain, but I didn't agree."

"dad!"

"I won't let you go to this birthday. I will do it myself. That's what I mean."

"..."

Old man Bai looked at his daughter and then at his son-in-law, his expression very disappointed.

"I'm biased. I spent all my money to buy you a house in the capital? Xiaotian is in the mountains because she has the ability!"

"this……"

"Isn't that enough?" Old Man Bai snorted and said, "Do you want to go to a nursing home to celebrate my birthday, or do you want to curry favor with Zheng Fa?"

"...What is flattery? It's not like I've never seen him before!"

Old man Bai ignored his daughter's words, but turned to look at his son-in-law: "And you, I transferred you to the capital. How many days have you been working properly?"

"dad?"

His son-in-law was startled.

"Who can see your thoughts..." Old Man Bai sighed, "Zheng Fa has always been upset and frowning these days. Are you just going to bother him by letting you go?"

"Dad, I am your daughter, why do you think so much about Zheng Fa?"

"Your father and I are now free from illness and disaster, and you are much more filial than before. Who are you clamoring for to go up the mountain to take care of me every day?"

Old man Bai said straightforwardly without giving any face.

His daughter looked embarrassed.

"If I don't think about him, who should I think about?"

His daughter and son-in-law stopped talking.

"You guys, you were fine before, but now your thoughts are too complicated, and you are still thinking about promotion..." Old Man Bai shook his head again and said, "You think you are the only smart ones? I don't know how many people want to wish me a birthday and want to go to a nursing home. I I went down the mountain just to block these people!”

"Are you just doing it for Zheng Fa's peace?"

"This is also for your own good!"

After he finished speaking, he looked at his daughter and son-in-law. Knowing that they didn't listen, he could only shake his head and stop explaining.

However, his grandson played downstairs for a while, and when he came back, he cleverly realized that something was wrong. He avoided his parents, secretly ran to his grandfather, and asked, "Grandpa, aren't you happy?"

Old Man Bai raised his head, glanced at his little grandson, and smiled: "From now on, you should study hard and don't be like your parents and think all over the place."

His grandson was a little confused.

But Old Man Bai seemed to be just sighing, and he didn't expect him to really understand.

"Your parents still haven't seen it through. Zheng Fa can't possibly like their personalities..."

The little grandson's eyes moved when he heard Zheng Fa's name.

"Have you heard of it? Yes, your parents also told you." Old Man Bai touched his grandson's head, "No matter what your parents said to you, they don't understand that the world is no longer the same, let alone With Zheng Fa’s character, he can’t even find a way to curry favor with anyone!”

"You should study hard from now on, practice martial arts hard, and don't be anxious about anything."

"Naturally, everything will be fine."

His grandson was even more confused: "What's there?"

Old Man Bai was about to speak when the door suddenly rang.

As soon as he opened the door with his grandson, dozens of strong men and women bowed to him and shouted in unison: "Teacher, the disciples are here to wish you a happy birthday!"

Old Man Bai smiled and waved, letting them in before saying, "It's so far away. I told you not to come before. Why did you come?"

These are the masters of Jiushan martial arts schools in various provinces.

In name, they are all disciples of Old Man Bai. Now, on Old Man Bai's birthday, people from all over the world are actually coming.

"How can we forget the kindness of teaching!"

"We still have filial piety!"

"Yes, with filial piety!"

These people took out some gift boxes, some of which were jade and antiques, and some of which were specialties from various places. But at a glance, Old Man Bai knew that they were of great value.

It would have been crowded enough when dozens of people came in, but with these gift boxes, there was nowhere to stay.

Old Man Bai glanced at these things, waved his hand and said: "I'm not polite, take these back."

"Coach! This is our little care!"

"If you call me your instructor, then you must listen to me."

"..."

"Put your things away and take them back."

In the room, his daughter and son-in-law looked a little regretful, but at this moment, they did not dare to say anything.

Seeing his persistence, these disciples did not dare to force him to give him away. The group of people had no choice but to chat with Old Man Bai, and the house was very lively for a while.

After a while, there was another knock on the door.

As soon as he opened the door, even old man Bai was a little surprised: "Old Dean?"

An old man and a middle-aged man came in. The old man nodded to Old Man Bai, then pointed at the middle-aged man beside him and said, "Let me introduce to you, this is the vice president of our Beijing University."

The expression on the middle-aged face was extremely sincere: "Professor Bai! Happy birthday!"

"Thank you!" Old Man Bai was much more polite when he saw people from his old unit. He shook hands with the vice principal and heard the other person say: "This time, I brought you a gift!"

Old Man Bai was stunned when he saw the other party take out a certificate from the document bag.

"We at Peking University would like to hire you, Professor Bai, as our honorary president..."

"This...I don't have the energy now."

"Honorary Principal, I have nothing to trouble you on weekdays..."

The vice principal said sincerely.

...Since when did Jingcheng University have such a position that is obviously related to someone?

Old man Bai moved his mouth, then looked at the old dean who had worked with him for many years. Seeing a hint of pleading on the other person's face, he could only sigh softly and accepted the appointment letter.

Seeing him like this, the martial arts masters actually showed a slightly envious expression towards the two visitors from Beijing University.

After these two people, there was an endless stream of visitors.

People from all walks of life came from the Academy of Social Sciences, the military, and even the government.

Regardless of whether they were familiar with it or not, they all found a reason to celebrate their birthdays and crowded into Old Man Bai's daughter's house.

There is also a seat for those with some status.

He didn't have any status, so he said a few words, and when he saw that there was no place to stay in the house, he left with regret.

Old Man Bai's grandson looked at the room full of people and the gifts coming and going. In his young mind, he suddenly understood what it meant that everything would be possible...

People in the room were talking, mostly old man Bai was talking and others were listening.

Then the door rang again.

Old Man Bai's grandson opened the door and was suddenly stunned.

"Who?"

Old Man Bai asked.

"A beautiful sister and a tall brother!"

shouted his grandson.

Old Man Bai stood up suddenly. Not only him, but everyone in the room stood up and looked at Zheng Fa and Tang Lingwu who walked into the room.

When Zheng Fa entered the door, he glanced at the ignorant child - why is it that Tang Lingwu is beautiful, but when it comes to him, she is tall?

The two of them ignored the other people in the room, walked directly to Old Man Bai, and shouted in unison: "Teacher, happy birthday!"

Old Man Bai was stunned, his eyes blinked, and suddenly became red.

The title teacher... reminded the three of them of their days at Qingshui Middle School.

At that time, Zheng Fa and Tang Lingwu were both tutoring at Old Man Bai's house.

There are no nursing homes, no immortals, and no crowds of friends, just one old and two young people under the lamp.

Although it didn't take long.

But in the hearts of the three people, it seems that the world has changed and it seems like a world away.

In fact, he is a little unhappy on his birthday today:

His birthday was more lively than before.

In this room full of people, they all have other purposes. Behind their smiling faces are fame and wealth. How many people are really happy for his birthday?

Neither my daughter nor my son-in-law have this intention.

Now, Zheng and Fa came to the door again as students. They simply said "teacher" and their smiling faces seemed to have remained unchanged.

It actually made old man Bai, who smiled every day, want to cry.

Others didn't know what he was feeling. They just listened to Zheng Fa's voice as "teacher" and glanced at each other, as if they were evaluating the relationship between the three of them, especially the position of old man Bai in Zheng Fa's heart.

Old Man Bai himself could feel that the words "teacher" made the big shots with some status look more in awe of him.

"Why don't you wait for me to go back?"

Tang Lingwu looked at Zheng Fa, who smiled at Old Man Bai and said, "Didn't you give me a surprise before you got old? I also want to give you a surprise!"

Old Man Bai patted Zheng Fa on the shoulder and said nothing.

…

After his birthday, Old Man Bai seems to be very busy.

I don't see anyone almost every day.

But Zheng Fa and the others were also busy fusing the aura structure in his cells with various mulberry cells, not just mulberry cells, but various plant cells - because they were not sure what kind of fusang it was, they simply let it go Opened up ideas.

The experiment proceeds slowly.

Old Man Bai still didn't see anyone, and seemed to be busy with his own affairs secretly.

Until one night.

"Professor Bai?"

Looking at the old man Bai who put the tablet in front of him, looking a bit like he was asking for credit, Zheng Fa also looked a little confused.

"have a look!"

The old man Bai said mysteriously.

Zheng Fa opened the tablet computer and found an interface for reading software.

There is only one book in the software. The book is very big and has hundreds of G's.

On the cover image of the book, there is a long name written: "Topology in Talisman and Seal Script - Starting from Xiaoyunyu Talisman".

As soon as he opened it, Zheng Fa knew why the file was so big.

In this book, Old Man Bai completely integrates topology and rune knowledge.

In other words, the backbone is complete topological knowledge, but each topological knowledge point is equipped with a corresponding rune analysis method.

It also incorporates various runes they have found over the past few years - that's why the file is so large.

Zheng Fa understood after reading a few pages:

Although this book contains no new knowledge, it is the culmination of their rune research in the past few years!

By studying this book, on the one hand, you can learn systematic topological knowledge, and on the other hand, you can learn the most comprehensive glyphs. Even in this book, these two knowledges have a vague sense of integration.

For the Jiushan community, this book is both practical and theoretical!

He even felt that after searching all over Xuanwei, Jiushan and even modern times, there was only one person who could write this book - Old Man Bai.

"Professor Bai, when did you start writing?"

This book was by no means completed overnight.

"Didn't I write a textbook before?"

"Um."

"I didn't write it anymore." Old Man Bai said with a smile.

Zheng Fa's eyes widened slightly. At that time, Old Man Bai said that this thing was his most ambitious work in mathematics in his life. He just gave up?

Seeing his expression, Old Man Bai smiled and said, "I can't bear to call you teacher in vain, can I?"

Only then did Zheng Fa know what the white old man had been busy with recently, and his expression couldn't help but be a little touched.

"Actually, it's nothing. I can write a book later..." Old Man Bai didn't seem to like being moved. He waved his hand and said, "I can't die, I can afford to wait."

Zheng Fa nodded.

Tang Lingwu suddenly asked: "Grandpa Bai, can you wait? Can the editor of Jingcheng University Press who requested a manuscript from you...can you wait?"

"...cough!" Old Man Bai puffed out his chest, "Introduce yourself, I, the Honorary President of Capital University!"

"..."