The next morning,

Xu Mang got up early to make breakfast for everyone. I don’t know how long it took, but Guo Tianmei walked out of the room and came to the living room and saw Xu Mang making porridge in the kitchen. She hurried over with a hint of shame on her face.

"Brother Xu Mang...so early?" She remembered the third update last night. Suddenly someone came to knock on the door, and then shouted "Young man to take care of your health." Chen Xi almost had no tragedy at that time.

"hehe!"

"I usually get up at this point." Xu Mang glanced at Guo Tianmei and smiled, "Did you go to bed late yesterday? I see that you have heavy dark circles, why don't you sleep a little longer? Look at your sister Xiaoman, you won't get up until you wake up naturally."

When Guo Tianmei heard Xu Mang's words, a slight red glow appeared on her cheeks, and she said helplessly: "There are classes in the morning... I have to get up early. I just went to college, and it was a bit too much to start skipping classes in my freshman year."

"Um..."

"It's not good to skip classes." Xu Mang nodded, but he suddenly realized that he was the person who was the least qualified to say that skipping classes was not good. In fact, it was not considered skipping classes. Skipping classes for scientific research cannot be considered skipping classes, but sacrificing his class time.

"You guys help..."

"Have you had any major scientific research projects recently?" Xu Mang asked curiously: "I don't seem to have heard anything from Jida for a long time."

Guo Tianmei shook her head and said seriously: "I'm not very clear. I've just entered Ji University and many of them are in a confused stage. I have been taking basic courses recently. If I want to get into the scientific research field, I will at least be in my sophomore year."

Xu Mang nodded. Generally, this is the case. Of course, there are special examples, such as those of himself.

soon,

The beef porridge was cooked by Xu Mang, and Guo Tianmei hurriedly woke Chen Xi up in her sleep. After all, they had finished breakfast and were still stuck in the bed as a guest. It was a bit impolite. Unwillingly, Chen Xi put on his clothes.

"Brother Xu Mang...early."

Chen Xi shouted listlessly, then sat on the chair in a daze. Facing this look, Xu Mang knew that the two of them should have been very happy last night. Fortunately, they went to the bathroom and passed by the guest room to remind them, otherwise something would happen.

The three of them were drinking the porridge while taking Fuling pickled cabbage. Maybe they were really tired last night, or maybe the porridge made by Xu Mang was delicious. Guo Tianmei had two bowls in a row, and Chen Xi killed three bowls directly.

“…”

“…”

After taking a look at the empty pressure cooker, Chen Xi and Guo Tianmei looked at each other and saw the embarrassment on each other's faces. This... I've finished drinking it. What should Sister Xiaoman eat for breakfast? Could it be that Brother Xu Mang do it again?

"Brother Xu Mang?"

"Sister Xiaoman...what should I do?" Guo Tianmei asked nervously: "Do you want to make another pot?"

"she?"

"She doesn't like drinking porridge." Xu Mang sat on the sofa, playing with his cell phone, and said casually: "You go back to school, I will fry two eggs for her later. Your sister Xiaoman likes to eat foreign things."

Immediately afterwards,

The two called a Didi and left Xu Mang and Yang Xiaoman's home. As soon as they left, Xiaoman stepped into the living room with a little drowsy sleepiness. He found that Xu Mang was the only one left in the living room. He couldn't help but ask curiously: "Where is the person?"

"Go back."

"The two have classes in the morning." Xu Mang glanced at Yang Xiaoman and asked calmly: "There are no eggs at home, so you can go to the company cafeteria to have some. If not... buy two breads and milk nearby to deal with them."

Yang Xiaoman was so angry that she saw three bowls on the table. The three of them ate breakfast secretly, but they didn't leave any for themselves.

However, Xiaoman, who didn't believe in evil, opened the refrigerator and didn't find a surviving egg. She popped her head and looked at the leisurely Xu Mang, walked to her side quietly, and asked gently: "Husband... please help me buy some breakfast?"

Originally, Xu Mang didn't want to go, but he couldn't resist Xiaoman's gentleness and went out to buy 10,000 white porridge and two fried dough sticks.

"Are you nothing wrong today?" Yang Xiaoman finished breakfast, wiped his mouth, looked at Xu Mang lying on the sofa, and asked curiously: "You are like the wind, you are busy for a while, and you have nothing to do today, right?"

"No!"

"Today I will update the database and software." Xu Mang said calmly.

"Then I'll leave first."

Yang Xiaoman had just walked to the door and hurriedly ran back to Xu Mang. She forgot the most sacred ceremony in the morning.

(￣︿￣)e￣*) chub~

"Be good!"

After the words,

He left the house straight away.

Xu Mang picked up his phone and used the screen to take a look at his face. Sure enough... a shallow lip mark was left on it.

...

Come to the Materials Database,

Xu Mang began to update the database. In fact, the update of the database data is quite simple. First, use the program he made himself to climb over the research data around the world, and then find two top students from the materials department to delete it.

The problem is how to upgrade this software? I don’t have any user-reported information, so I don’t know which functions to upgrade.

"or..."

"From scratch, make drastic improvements on the original basis?" Xu Mang made a huge attempt. He decided to make a version 2.0. The intelligent synthesis software does not require an upgrade. It is already perfect, a database system developed based on quantum mechanics.

This quantum analysis software needs to be upgraded from 1.0 to 2.0.

The main function of version 1.0 is to add loads including boundary conditions and external or internal stress functions. They are characterized differently in different analysis fields, and are basically divided into degree of freedom constraints, concentrated loads, surface loads, body loads, inertial loads and coupled field loads.

This version 2.0 eliminates the necessary optimizations and adds two functions at the same time. First, adds acoustic functions to study the propagation of sound waves in a medium containing fluid, or analyzes the dynamic characteristics of solid structures immersed in the fluid.

Secondly, piezoelectric analysis is added, allowing the analysis of the response of the two-dimensional or three-dimensional structure of the material to AC, DC or any current or mechanical loads that change over time. This is mainly to analyze the structural dynamic performance of electronic devices.

In Xu Mang's preliminary setting, piezoelectric analysis will have four analysis modes, static analysis, modal analysis, harmonic response analysis, and transient response analysis.

The problem is here!

What is the price of the upgraded version of quantum analysis software?

According to what he promised to Director Liu Guofang before, this upgrade package must be free. However, Xu Mang feels that he is now emphasizing the protection of intellectual property rights. This is also considered intellectual property rights, so why can't he charge money?

The price of quantum analysis software 1.0 is 699 per computer per year. There was a small upgrade later, and it seemed that the cost was not much. So the price of this upgrade package... Why does it cost three digits?

648!

Align with Tencent.

Xu Mang spent the whole day working hard for this matter, but according to his own estimate, it would take noon tomorrow.

at the same time,

Director Liu Guofang received another call, which was called by the head of a domestic materials research institution, or a cliché issue. It was time to ask Professor Xu Mang to update the database and upgrade the software!

"Old Luo!"

"It's not that I don't want to update and upgrade, you don't know how much Professor Xu is busy." Liu Guofang held the phone and said helplessly: "Wait slowly... I talked to him about this issue two days ago. He promised me to do it in the next two days, but... it's best not to believe his words."

"I'm talking about Lao Liu!"

"Do you know how much the price of quantum analysis software? Each computer has to pay 699 yuan a year. It has upgraded it once and charged a lot of money." The opponent was a little anxious and asked Liu Guofang: "Where is the promise I gave us at the beginning?"

After the words,

The person in charge said: "What is the reason for allowing users to experience the latest and best services? This service makes us very dissatisfied. It has not been upgraded for half a year... Even the database was from half a year ago, this... it won't work!"

Liu Guofang was also helpless and smiled bitterly: "Old Luo... It's useless to complain to me. You have to call Professor Xu. I'm very much saying... I won't update or upgrade."

“…”

"I also want to find him, but his phone seems to be difficult to get through." The person in charge said: "It's either busy or shut down after calling him. I won't even send him an email."

Faced with this situation, Liu Guofang knew some content. It was probably because Lao Luo’s number authority was not high and he could not enter Xu Mang’s mobile phone. There was no way to do so... Since he was harassed for several times, Xu Mang signed an agreement with the information service company with the help of the above. He didn’t know the content of the agreement, but some phone calls could not be entered.

"Wait slowly!"

"I met Professor Xu when I had time, and I would definitely urge him." Liu Guofang smiled and said, "Don't worry!"

"You want to serve snacks, six hundred and ninety-nine years!"

Hang up the phone,

Liu Guofang continued to work, but in just half an hour, the landline next to him rang again. He glanced at the number and came to talk about the database again.

One hundred and eighty days,

On average, we have to receive five to eight calls every day, all of which are asked about the updates and upgrades of the database. Sometimes the maintenance is not timely enough, and we have to receive more than 30 calls on this day, which has seriously affected our normal work.

"Hello?"

"Old Zhang!"

"I have contacted Professor Xu... The database will be updated in the near future, including upgrading the software." Liu Guofang held the microphone, signed the letter while making a phone call, and said: "You can't be anxious about this kind of thing. What's the use of anxious about it? If it can speed up Professor Xu for a second, then hurry up."

"You have said it?" the other party asked in surprise: "Why don't you have to pay again?"

"Don't worry!"

"Professor Xu told me for free!" Liu Guofang smiled and said, "Of course... everything depends on the actual situation. If the fee is charged, I have no choice... This is his personal decision, don't come to me."

Bang,

hang up,

Liu Guofang sighed, hoping to end all this soon.

Thinking of this,

Liu Guofang called Xu Mang to inquire about the database update and software upgrade progress. If he forgot, then he would like to remind him.

"Hello?"

"Xu Mang...I received several more calls today, asking about database updates and software upgrades. When will you handle it?" Liu Guofang asked.

"I'm already doing it."

"I guess... I can handle it all tomorrow afternoon." Xu Mang said silly: "I will definitely give you a surprise, a big surprise!"

at this time,

Director Liu Guofang felt a little uneasy from the bottom of his heart.
Chapter completed!