I was reborn and stayed in school to lie down. I really don’t want to roll anymore!

Before Jiang Hao could knock on the door, he found that the office door was ajar.

There was also the sound of heated discussion coming from inside.

"Lao Zhang, if you want to make money, then you should be bolder!"

“How can you make money without taking risks?”

Teacher Xu Boping's familiar voice came from inside the house.

The one who persuaded him should be Zhang Weizhong, Teacher Zhang.

"But...but I know nothing about this 'mining'!"

"Brother Xu, is this really reliable?"

It was indeed the voice of Teacher Zhang Weizhong, but he still seemed to lack confidence when speaking, and it was obvious that he had great concerns about "mining".

"Reliable! I really wouldn't tell ordinary people!"

"Nowadays, where can ordinary people find projects that can pay back their investment within three to six months or get returns on the same day of investment?"

"Unless you go out of our office like Teacher Jiang did, this is definitely our best chance!"

"Anyway, think about it again. If this way of life is gone in the future, don't blame me for not taking you with me!"

Ling Jianyun, who was behind him, naturally understood the conversation at this moment.

At this moment, he looked at Jiang Hao with hesitation and confusion.

"Teacher, is there a teacher doing 'mining' in our school library?"

"I just found out too."

When they heard the voices coming from outside, the discussion between Teacher Xu and Teacher Zhang inside immediately stopped.

"Who's outside?"

Teacher Xu stood up and prepared to open the door.

However, Jiang Hao had already opened the door and greeted the two of them.

"Teacher Xu, Teacher Zhang, long time no see!"

"Teacher Jiang?!", "Teacher Jiang!!"

When he saw Teacher Xu again, his overall appearance had not changed much, except that his beard was thicker and his face was a little rough and older. He looked the same as the first time he met Teacher Xu.

The image of a middle-aged man will not change much even in ten years unless he deliberately changes his clothing style.

Teacher Zhang has changed a lot at this moment. First of all, he has gained some weight.

Although not fat, her face has become much rounder and she even has a double chin.

Her dressing style is becoming more and more mature, no longer like the student or graduate student style that Jiang Hao had in his past impressions.

"Teacher Jiang, you are a distinguished guest!"

"You finally come back to our office. How do you feel?"

In fact, I could occasionally run into Teacher Xu at school, but the opportunity to come to this library office was really rare.

The layout of the house is the same as it was back then, even the table is the same as it was back then, without any change.

Only the chairs where the teachers sat seemed to have been replaced.

At the same time, the computer on the desk has obviously been replaced. It can’t be said to be new. It is probably an "antique" discarded from the school computer room.

"Where's Teacher Wang? Isn't he here?"

"Teacher Jiang, have you really forgotten?"

"Teacher Wang is now the deputy director, so why would he still be working here?"

"This office is now in the charge of our teacher Zhang!"

Teacher Xu was still talkative and quickly told Jiang Hao about the situation.

It also made Jiang Hao quickly recall that it seemed that Teacher Wang had been promoted last year, but he had forgotten about it after hearing about it.

I had never thought that the Information Technology Department is now headed by the younger and less experienced Teacher Zhang, rather than the Teacher Xu in front of me.

"Teacher Jiang, don't listen to what Brother Xu said."

"There are only two people in our department, me and Brother Xu. Brother Xu gave the position of person in charge to me because he has too many things to do."

Listening to Teacher Zhang's explanation, I thought about how Teacher Xu is busy with his side job outside of school, and he probably doesn't have the mood to be a person in charge at school and just needs to take care of the old things.

"Only two people? No way?"

"In the past few years, there has been no new recruitment?"

...

"Yes! There are new people, but they are not really coming to our Information Technology Department."

"You also know that it's difficult to get into the school these years! There are two more people who are waiting for our quota and have been seconded to the college to help."

Isn't this Zhou Qianqian from back then?

But there were five people in total that year, and each person took a quota.

Now it's even worse! Half of it is taken by four people!

"Anyway, our department doesn't have much to do right now, so we don't need that many people."

"Teacher Jiang, what are you doing here this time?"

It turns out that Teacher Zhang’s character is still a little soft!

No wonder all the places in the department are occupied by outside colleges.

"Oh! I'm here to see Teacher Xu."

"Find me?"

Teacher Xu was right in front of him. He grabbed a handful of walnut seeds from the desk and handed them over. He also grabbed a handful from Ling Jianyun who was behind him.

If you look closely, you can actually see quite a few melon seed shells on the ground.

This is what I ate every day back then, and it seems like I haven’t stopped eating it until now!

"Teacher Xu, this is my master's student Ling Jianyun."

"I'm the manager of my lab. Recently, the computer room wants to replace some high-performance graphics cards, but I don't have the channels!"

...

"Oh! That's no problem. Do you want a 2080TI or a more professional Tesla V100? The latter will be much more expensive."

Both cards are popular in the market. The 2080TI is more popular among gamers, while the latter is more focused on image algorithms and AI deep learning.

But unfortunately, no matter which one it is, it is now in the hands of miners.

The graphics cards on the market today are not affordable enough for ordinary gamers.

There was even an exaggerated period when even Nvidia itself was "mining" within the company.

"Brother Xu, any one is fine. Let Xiao Ling talk to you about it then."

"money is not a problem."

Now, when it comes to the topic of money, Jiang Hao is really confident!

"Xiao Ling, if the lab needs any hardware replacement or even server upgrades, you can contact Teacher Xu."

"Don't underestimate our teacher Xu. He is also the UP host of Bilibili's digital zone and a well-known server solution expert in Songjiang City!"

Jiang Hao stripped off Teacher Xu's disguise without any hesitation.

The ordinary college teachers back then are now doing well outside in addition to their main jobs.

"Xiao Ling, let's add each other on WeChat."

"If you have any hardware needs in the future, feel free to contact me!"

"If you want a graphics card, just send me the model number via WeChat and I guarantee it will be delivered to you within three days."

Teacher Xu added Ling Jianyun’s WeChat with a smile on his face.

While making promises to Xiao Ling generously.

"Xiao Ling, you go back first!"

"Take care of your Junior Sister Mao in the lab. Go!"

Jiang Hao saw that Teacher Zhang and Teacher Xu obviously had something else to talk to him about, so he sent Ling Jianyun away in advance.

Then he closed the office door and sat at his original workstation.

It seems that no one has occupied this seat for a long time since he left.

He could even see that among the pile of documents underneath, there was a yellowed document with a few stains on it, and his name was on it. It was the document he had printed out that year.