gangster student

Jin Zhening was overjoyed, he let out a sigh of relief and went back to the study, Jin Zhening saw that Lan Xin was still sleeping, and she was sleeping very soundly.

He quietly sat down and took a sip of coffee, put the coffee cup gently on the table, picked up the book, and continued to calm down and savor it carefully.

It's really not easy to be able to calm down and relax completely like this. Jin Zhening can't remember the last time he calmed down to read a new book. It's not a bad thing to have such an opportunity now.

After reading a book, Jin Zhening’s coffee has long been gone. When Jin Zhening had time to read something, he always liked to drink something. Of course, under conditions, whether it’s coffee or tea, Jin Zhening can do both, but Jin Zhening prefers to drink tea. A pot of good tea is enough for Jin Zhening to read for several hours.

Putting the finished book aside, Jin Zhening heaved a sigh of relief, picked up the empty coffee cup and looked at it, Jin Zhening was thinking about whether he should pour a cup of coffee, because it was already three o'clock in the morning.

A few hours passed like this, and Jin Zhening felt that the time passed quickly, as long as there was something to do, it was better than being bored.

At this time, Lan Xin sat up slowly, rubbed her sleepy eyes, and found that Jin Zhening was looking at her, Jin Zhening smiled slightly, and said:

"What's wrong? Why are you looking at me!"

Jin Zhening smiled and said:

"Did you sleep well?"

Lan Xin let out a "hmm" and said:

"It's okay, but the arm is a little numb. What time is it? Have you been reading here all the time?"

Jin Zhening nodded and said:

"It's already more than three o'clock in the morning the next day. You have slept here for many hours. If you are really tired, go back to your room and rest!"

Lan Xin shook her head and said:

"No, I'm awake now, it doesn't matter, I'll be where you are."

Jin Zhening gave an "um" and said:

"Okay, then I'm going to pour a cup of coffee now, do you want to go too?"

Lan Xin chuckled, stood up, and said:

"You don't need to go for this, I can help you."

As she spoke, Lan Xin took the coffee cup in Jin Zhening's hand, and left the study with a smile.

Jin Zhening got up and put the book that he had finished reading back on the shelf, and was going to find another book to continue reading.

If it is not the biological clock of the human body on the submarine, you will not know when it is dark and when it is daytime, so there is no concept of wanting to go to sleep when the time is up, only when the body is very tired and needs to sleep and rest, people Your brain will know it's time to sleep.

Jin Zhening is not very sleepy, and in this kind of place where he does not need to be very concentrated, there is no physical consumption, and Jin Zhening does not need to rest for so long. Sleeping too much will make the brain unconscious and confused. It is one of Jin Zhening's taboos.

Lan Xin soon came back with two cups of coffee, one of which belonged to Jin Zhening, and the other was poured for herself.

Jin Zhening took a sip of Lan Xin's coffee, and slowly put it on the coffee table.

Lan Xin sat down by herself, took a sip of coffee slowly, then shook her head helplessly.

Jin Zhening on the opposite side smiled and said:

"It's hard to drink, isn't it!"

Blue Heart shrugged and said:

"It's not bad, I just didn't expect coffee to be served 24 hours a day here. Who would want to drink this terrible coffee all day long!"

Jin Zhening shook his head helplessly, took out a book, sat down, opened the book, took a sip of coffee, and continued to calm down.

Not long after, Jin Zhening heard footsteps coming towards this side, and Lan Xin on the opposite side also noticed it, but Jin Zhening didn't move, he was not behind the enemy's rear now, so no matter who came, it couldn't be the enemy .

Soon Su Rui came in with a file folder. After seeing Jin Zhening and Lan Xin, Jin Zhening took a sip of coffee and said:

"How did you come?"

Su Rui chuckled and said:

"You two really have a good mood. You drink coffee and read books in the study room in the early morning. I won't talk about you reading books at this time. You actually drink such bad coffee with great relish!"

Jin Zhening put down the coffee cup and signaled Su Rui to sit down, and said:

"How bad the taste of coffee is is just your own feeling, as long as you treat it as delicious!"

Su Rui shook his head incomprehensibly, and said:

"Forget it, I haven't cultivated to your level yet! Ordinary people like us can't understand you."

Jin Zhening smiled after hearing this, and said:

"You still haven't said what you want me to do?"

Suri said "Oh" and said:

"No big deal, just to report our progress to you. Now I have summed up the cracking rules of the two password boxes."

While speaking, Su Rui opened the folder and handed it to Jin Zhening, and continued:

"The decryption methods of the two boxes are exactly the same. This is what I have concluded through many attempts. First, the male guardian needs to enter a string of passwords that cannot be understood by normal people. After that, he must first verify the password of the male guardian's right thumb After the fingerprint is passed, verify the palm print. After these two items are correct, you need to enter the unique password of the female guardian. The passwords of male and female guardians are completely different. After the password verification is successful, you need to verify the last item. The lip print of the female guardian, now we can determine the password verification process, and the next problem is four completely different passwords."

Jin Zhening looked at the document and smiled, and asked:

"Are you sure you need the lip prints of the female guardians in the end? Didn't we take risks when we collected their information? I remember that when Aiya and the others were studying abroad to collect human body information, they didn't have lip prints. Lip prints This thing is not very accurate, the state of the lips will be different every time you enter, and the process of password entry is very complicated, so few people will use this idea.”

Su Rui nodded and said:

"I understand what you said, but in the information recorded by the two sisters of Aiya, there is indeed a lip print of the female guardian, and it is very comprehensive and very clear. As for the irregular lip print you said, the shape of each entry is different , it seems that it is not incredible now, this is just a technical problem, and it does not exist at all on these two boxes.