The lights are on, and the night scene is bright.

The Passat drove smoothly into the Weixiu Garden.

Through the car window, you can see two figures standing in the window on the sixteenth floor, one tall and one short, one male and one female, just like Li Ruying and Pei Shushen.

Seeing that the car had turned off, Li Dingan and Wang Chenggong got out of the car, and the two turned to leave.

This is the parents, no matter how old they are, they treat themselves as children. Even if it's only been about ten hours since I left, I still worry when it's time to worry.

Li Dingan exhaled slowly, and took out another box from the trunk.

Wang Chenggong wanted to come up to help, but he waved his hand: "It's not heavy, I'll just take it myself......"

Lao Wang nodded and helped him open the elevator again.

The two of them went upstairs together, and as soon as they entered the door, they smelled a faint fragrance, and when they raised their eyes to see again, there were two cups of tea on the coffee table in the living room, and they were still steaming.

"Master Wang has worked hard...... Li Ding'an said that you had eaten in the cafeteria, so you didn't leave the meal! ”

Pei Shushen brought a fruit plate, and motioned to Li Ruying to take a cigarette, "I'm tired for a day, drink some tea and eat some fruit!" ”

It's really not very tired: Li Ding'an didn't go abroad for a day, and Wang Chenggong sat next to him and played with his mobile phone in addition to following him around.

He hurriedly took the cigarette: "Director Li is polite!" ”

"What about you guys, what do you eat at night, it won't be leftovers at noon again, right?"

Li Dingan asked casually, and looked left and right: "What about grandpa and grandma?" ”

"I went back in the morning...... The old school moved to cut the ribbon, and grandpa must be there! ”

"I can't be idle when I retire...... So when will you come back? ”

"What, do you think we're an eyesore?"

"Where?" Li Ding'an bared his teeth, "I wish you stayed a few more days, otherwise I would be bored by myself......"

"Sigh......" Pei Shushen showed a disdainful expression, meaning that it was strange to believe you, and looked at the box in his hand again, "What's it!" ”

"A few pieces of porcelain!"

Li Dingan hung up his coat, lifted the box, and brought another cup of tea: "Master Wang, you can sit down for a while...... Mom and Dad, come on......"

What, have something to say?

The couple glanced at each other and were slightly suspicious.

Wang Chenggong only thought that the family had something to discuss, and he didn't care, so he picked up the remote control board and turned on the TV.

A family of three entered the study.

"Something?"

"Yes!"

"Chen Jingshu?"

Which pot is this that you can't open and mention?

Seeing that he didn't squeak, Pei Shushen snorted: "Don't tell me, you didn't see her today?" ”

How could it not have been seen? Not only did they meet, but they stayed from morning to night, and they had dinner together in the National Museum canteen before parting.

Of course, it's basically about getting down to business......

"Don't keep holding on to this stubble!" Li Ruying hurriedly relieved the siege, "How about the matter of the research and insurance institute?" ”

Li Dingan snorted stupidly: "It's still early!" ”

It's still early, indeed.

Even if the leaders of the two sides agree, it is only a preliminary intention, and Li Dingan must come up with a practical plan report as soon as possible. Not to mention the project, not to say that it is not possible to get on the production line, just a research and security institute is not to say that it can be built, it is necessary to select a site, design the scale of the laboratory, finalize the main research direction, what instruments are equipped, and how many parts of the staffing structure are divided.

There are also many external factors, such as geography, transportation, climate, academic resources, human resources, and local support...... He and Chen Jingshu can come up with a preliminary draft in a week, which is considered fast.

"Let's talk slowly!"

Li Ruying sighed, "Your mother and I don't understand, and we can't help you!" ”

Actually, it can still help......

Li Dingan thought about it and decided to talk about it later, so that they could open their eyes first.

"I'll show you something good!"

He pulled the box and opened it, and inside were four boxes wrapped in black leather, tightly stuffed with foam around them.

Li Ding'an took them out one by one and opened them one by one, but they were four white porcelain cups.

Two of them were in excellent condition, one as thin as an eggshell, and through the walls of the cups, you could see the shadow of your fingers. The other is white and green, moist like jade, as if carved out of jade.

The first one was given to Lei Yuzhang by Feng Youran in a roundabout way, and the imitation Yongle sweet white glaze in his hand came to him.

The second jade cup comes from the Forbidden City, which is one of the sixteen pieces of antique porcelain.

The remaining two are average, dull, the glaze is not very reflective, and there are vaguely uneven places.

These two, one from Liangpinfang, that is, the hat cup that "is fake at a glance, but imitation at a glance", cost him a full 100,000 yuan.

The last one was that after he returned to the capital, Feng Youran made a special trip to ask Qu Yanan to send it, that is, when he was negotiating with Qu Yanan in Shenyang, Li Ding'an said that "if you bring the cup, the previous things will be written off".

Li Ding'an's movements were very light, for fear of breaking them, so he first carefully placed the four cups on the round table, and then poured some tea into each cup.

None of them were full, and some were too little: some were eights, some were half a cup, and some only covered the bottom of the cup.

But Li Ding'an was extremely serious, almost using drops, pouring halfway, and shining a flashlight in the cup a few times.

What does this show? A cup is still a cup, and tea is still a tea...... Well, it's still hot, it's steaming.

Pei Shushen was turning her mind when she heard the sound of "let's click", and her eyes went dark.

"Li Ding'an, what are you doing with the lights off?"

"Mom, don't make a noise...... Li Ding'an "shhh ”

"Miracles? You can also conjure flowers......"

Before he finished speaking, Pei Shushen's words came to an abrupt end: Li Dingan turned on his mobile phone and shone it on the teacup, and in an instant, the wall ...... No, on the roof, a flower really appeared?

The flower stems are slender, the petals are delicate, the veins are realistic, and even the teeth on the flowers and leaves are clearly visible...... Although it is light and shadow, there is no color, but it is reflected in the curling water vapor, and the whole picture is particularly vivid.

"What is this?"

"Lotus!"

"Of course I knew it was a lotus, but how did I get it?"

"Optical principle: just like an ordinary bowl filled with water, it can reflect the light when illuminated by a lamp...... Of course, it's much more complicated than that......"

"I'm a teacher, and I don't know the principles of optics...... Oh, I see, you didn't figure it out either? ”

Li Ding paused and did not speak again. In fact, the old lady really wronged him: although he didn't figure it out completely, he at least half of it was figured out.

The effect is probably similar to that of linear spotlights and planar projections, most commonly in parks or city streets.

But it was a lamp, and the imaging principle was projection, while these cups were refractive imaging, and the principle was completely different.

So it's very troublesome to explain, and Li Dingan should have acquiesced......

Then, he shone on the second one, and a starry sky appeared on the wall: it was still very delicate and realistic, and Li Ruying could even recognize the Big Dipper.

The third pattern is a mountain, the mountain is not tall and not big, but the archway on the mountainside is unusually majestic, and at first glance, it looks like the Nantianmen in the movie.

The fourth is a tower, not very high, only three floors, but built on the top of the mountain, but at a glance, you will ignore the mountain, and only the pagoda will be seen...... It feels no different from the previous archway, just one word: big.

Li Ding'an switched angles from cup to cup, and the patterns on the roof changed back and forth, Li Ruying and Pei Shushen felt like watching a shadow puppet show.

But the shadow puppet play is a shadow, but these cups reflect light?

So it's not just the novelty, but also the doubts and puzzles...... At least Li Ruying and Pei Shushen can't explain this phenomenon with what they know.

It wasn't until Li Dingan turned off the flashlight and turned on the light that the two came back to their senses.

"It's just a few cups...... How is the light and shadow formed? ”

"The principle is complex, ranging from optical refraction and mirror imaging to lattice light storage similar to luminous materials...... The design and production are also exquisite...... So, the person who invented this technique is definitely a genius! ”

"New technology, meaning it's not an antique?"

How could this thing have been made in ancient times?

"It's just that it looks like ancient porcelain, and most of the applications are science and technology!"

Li Ding'an paused for a moment, and his voice was much lower, "This is what I told you and grandpa before: I haven't finished studying it yet, and I haven't studied it thoroughly...... If the value is compared, whether it is from the academic aspect, or from the artistic and economic value, the antique porcelain is less than one-tenth of this......"

In an instant, Li Ruying and Pei Shushen's eyes widened in unison: just imitating porcelain, Li Dingan dared to boast of "tens of billions of annual output value" and "tens of thousands of jobs"...... made the two ministerial-level departments like a treasure, and made Chen Jingshu cry a lot, crying sadly, "That's a lot of money......

What about this?

Knowing the son is more than the father.

Li Ding'an was able to bring this thing to his home, and he also showed it to him and his wife cautiously, emphasizing the value of this thing...... Li Ruying knew what her son wanted to do.

He exhaled deeply, "So, you want to do your own research?" ”

"Yes!" Li Dingan nodded heavily: "Not to mention self-production and self-sale, just to deduce the technology, the patent fee alone is enough for our family...... No, even your grandchildren can lie at home for the rest of their lives and count the money and play......"

Pei Shushen's face was incredulous: "No...... Everyone else has already researched it, everything has been made, can you be willing? ”

Li Dingan didn't dare to say that these things were obtained from criminal gangs, and he also deduced the technology of criminal gangs, so his tone was extremely vague, "Their research is not comprehensive, and it is still in the experimental stage, so they have not applied for a patent...... But I can improve the technology, and I can also realize the transformation of achievements and achieve mass production ......"

"Is it difficult?"

Li Ding'an thought for a while: "A little! ”

In fact, the difficulty is still quite large, not to mention the technical aspect, just the initial investment is not generally large: it involves mirror ceramics, glaze light storage, refraction imaging...... In terms of laboratories alone, he will build at least four, and the instruments and equipment of each laboratory are tens of millions.

Not to mention the cost of the site and the cost of construction. This is still the premise that his points are enough, the system is powerful enough, and there will be basically no technical difficulties. Otherwise, it can only be experimented over and over again, deduced little by little, and the manpower and materials consumed will be astronomical.

He initially estimated: If you don't have 500 million to 800 million in your hands, don't try to figure this thing out.

Pei Shushen frowned: "What if you cooperate with the government?" ”

Cooperate?

Li Ding'an opened his mouth and did not speak.

People don't do anything, the heavens and the earth will be destroyed, people have to be a little selfish, right?

Moreover, he is afraid that he will never be able to meet a second opportunity like this in his life, and he is really a little unwilling.

Li Ruying sighed: "If you give too many surprises, you will be numb...... The first time is a charcoal in the snow, and the second time, at best, is the icing on the cake. ”

Speaking of this, Pei Shushen suddenly understood: antique porcelain may make Li Dingan jump three levels on the spot, but this project is estimated to let him get a few more honorary certificates......

"And how did you plan it?"

"The initial idea is to build a personal research center, but because I can't be separated for the time being, I will at least assist Baoli to complete the construction of the research and insurance institute, and it is estimated that it will not be completed until August at the earliest. Only then can we consider where to build and how big to build......

But even then, I don't think I will have all the energy to do this, so I wanted to discuss it with you......"

Li Dingan paused for a moment, then straightened up again: "Dad, can you resign?" ”

Resign?

Li Ruying frowned, and after thinking about it for a while, she understood what Li Ding'an meant: You can't have both fish and bear's paws, but her son wants both?

I don't want to give up the development of my career, but I also want to make money, and I can't make less money, I must use trustworthy people.

So what to do?

Thinking about it, only pro-Laozi is the most suitable...... Who do you sacrifice without sacrificing?

"When?"

"By the end of the year at the latest!"

There is still more than half a year, but it will be too late......

"It's not impossible!"

Li Ruying clicked on the table, "But I have one condition?" ”

Li Dingan was stunned: "You say! ”

"The research center is built in Baoding."

Why are you still negotiating terms with your son?

"It's not...... Why? ”

"Shouldn't you ...... to make something for your hometown?"

Seeing Li Ding'an staring at him with stunned eyes, Li Ruying sighed again, "Okay...... I'm afraid I won't be able to keep it alone! ”

So who else do you want to ask for help, grandpa, grandma?

"Then you don't care, although I can't toss as much as you, but at least I still have a few friends...... Believe me, even if you are placed in the capital, there is absolutely no hometown insurance! ”

I don't remember if Daddy has any other particularly capable friends?

But just be curious, for Li Ding'an, everything is built, as long as it is not a deep mountain and old forest.

It's a contribution to my hometown......

"Dad, let's just say it?"

"Can Lao Tzu still lie to you?"

Li Ruying said "hehe", "Your mother testifies!" ”

Pei Shushen didn't listen to the conversation between the father and son at all, and her mind was full of: The grandson can count the money and play for the rest of his life, how much should it be?

Subconsciously, when she heard her mentioned, she raised her head blankly: "What kind of witness?" ”

(End of chapter)