At around eight o'clock in the evening, Cao Ge's rental room was still immersed in the sound of a "crackling" keyboard.

"Knock Knock Knock !!"

"Knock Knock Knock !!"

Suddenly, there was a knock on the door.

Cao Ge, who was in front of the computer desk, heard a knock on the door, stopped the "crackling" knocking sound in his hand, looked back at the door and shouted, "Who!" ”

"Xiao Cao? It's me, Aunt Wang. ”

"Aunt Wang." Cao Ge frowned, then got up from the computer chair and said as he walked: "Aunt Wang, it seems that it is not time to collect the rent yet......

"Click~"

Cao Ge opened the door and found that there was not only one landlord outside the door, but also two men and a woman, the two young ones among the three were still wearing police uniforms, the woman was handsome, the younger man had a masculine face, and there was another person Cao Ge had seen, it was the driver's eldest brother who carried Wang Miao this afternoon.

"Is it Mr. Cao? We are from the nearby police station, and we have come to you to find out a little bit about the situation. Without waiting for the landlord to speak, the young officer spoke.

"Xiao Cao, I've asked everything, they are indeed police, you cooperate well, what do you say." Aunt Wang on the side interjected.

Cao Ge's gaze swept back and forth over the three of them, then let go of his body and said, "Then come in and talk." ”

"Then comrade policeman, if you talk, I won't bother you." The middle-aged aunt with curly hair said to a few people with a familiar smile.

"Okay, auntie, you go get busy, next, let's talk to this comrade." The young policeman said politely to Aunt Wang.

"Hey, okay, then I'll go first." The landlord replied, and walked towards the opposite side of the hallway.

After the landlord left, the four of them walked into the 30-square-meter rental house.

The three policemen walked into the room and stood in the middle of the house, taking a closer look around.

"I'm sorry, it's a little messy, I've been a little busy lately, and I really don't have time to clean."

Cao Ge swept along the gaze of the three policemen, looked at the clothes he casually threw on the bed, as well as the messy instant noodle boxes and empty drink cans that fell on the ground, and immediately walked over, picked them up casually, put them together, left the open space around the small folding chair and said to the three people: "Three police officers, please sit down, I will pour you a glass of water." ”

Cao Ge briefly put away the garbage scattered around, then came to the water dispenser and brought a glass of water to each of the three of them with a paper cup.

"Thank you."

Putting the water on the table in front of the three of them, Cao Ge turned around and pulled the computer chair over, and then sat down in front of them.

"I wonder what the three officers want to know?" Cao Ge looked at the three calmly and asked.

Cao Ge's calm appearance made the two young men and women in police uniforms who felt that this investigation might have to waste some effort, they took the record book in their hands, looked at each other unexpectedly, and then glanced at the man who didn't look like a policeman, and finally looked at him again, and after a pause, asked, "Mr. Cao, doesn't seem to be surprised by our arrival?" ”

Cao Ge glanced at the male police officer who asked the question in front of him, and then said with a smile: "Originally, I didn't know, but I saw this big brother, if I remember correctly, this big brother, we seem to have just met this afternoon, with Professor Wang Miao." ”

"That's right, that's me." The strong man replied.

After receiving an affirmative answer, Cao Ge looked back at the young police officer with a smile and said, "That's it, I have only been in contact with the scientific boundary in the past few days, and you are here at this time, so it must be to ask about the scientific boundary." ”

"You're here to see." Shi Qiang smiled slightly.

Cao Ge smiled and did not answer.

"Tell me what do you know?" Dashi stared at Cao Ge's eyes and asked in an unusual tone.

"Team History!"

When the young policeman next to him saw Shi Qiang's tone of interrogating the prisoner, he immediately shouted, signaling him to pay attention to the ways and means.

After the young policeman "scolded" the history team, he immediately faced Cao Ge with a smile and said: "Comrade Cao, don't mind, he has no malicious intentions in our history team, he is just too anxious to know the situation of this scientific boundary, after all, this case is very important to us, I hope you can understand." ”

"It's okay, I understand." Cao Ge smiled, and was not dissatisfied because of Shi Qiang's tone.

"Okay, let's get started." The young policeman glanced at the policewoman sitting next to him and motioned for her to start recording.

"We're here because we're here to learn more about it, considering you've been in contact with the boundaries of science." The young policeman asked patiently.

"What's wrong with the boundaries of science?" Cao Ge pretended to be interested and asked curiously.

The two of them said a word, and the policewoman next to them recorded a sentence.

Hearing Cao Ge's question, the young policeman paused, glanced back at Shi Qiang, who was leaning back in his chair, and saw that he didn't react, he turned around and said: "That's the case, Mr. Cao, in the past year, dozens of famous scholars at home and abroad have died mysteriously in the scientific community, and after our investigation, these scientists committed suicide, but we found that these scholars who committed suicide had contact with the boundaries of science before their deaths, so we asked you to understand the situation." ”

"What you said, I know, such a large-scale suicide of scientists, is indeed appalling, and it is really incomprehensible that it has caused a stir in the scientific community, but I am curious why you came to me, I just attended a meeting on the boundaries of science, and I have no contact with them." Cao Ge looked at them curiously and asked.

"Mr. Cao, our investigation is indiscriminatory, everyone else is going to investigate, and we are not looking for you in particular, so you don't have to worry." The young policeman reassured him.

"Okay." Cao Ge nodded.

"What do you want to know?"

Seeing that he had gotten to the point, the young policeman immediately straightened his body slightly, and then asked, "We want to know, what is this scientific boundary doing, and what have you done in it, Mr. Cao?" What did they tell you? The more detailed Mr. Cao said about these questions, the better. ”

"What are the boundaries of science doing? Hiss~"

"Why, is this question hard to answer?" Seeing that Cao Ge was deep in thought, Dashi on the side immediately leaned forward, looked directly at Cao Ge, and asked in a very oppressive tone.

"Team History."

When the young policeman saw that Da Shi had come out to make trouble, he immediately shouted again.

"It's okay, officer." Cao Ge calmed the young policeman, and then signaled that he was fine.

After pacifying the young policeman, Cao Ge looked at Shi Qiang with a smile and said, "This question is really difficult to answer, and I don't know what to say?" ”

"Say whatever you want? Say what you think. Shi Qiang motioned for the policewoman to hurry up and record, and then continued to ask.

"Since the officer said so, then I'll give you my opinion." Cao Ge said.