We investigated the surveillance footage outside the dormitory building and found that a black car circled the dormitory building ten times in 20 minutes that night.

Surveillance footage shows that it was already ten o'clock in the evening, and there were almost no pedestrians on the road on campus, so why did the car appear here at this time? And it's ten circles?

If he is looking for a parking space around the dormitory, then he only needs to turn one or two turns, and he will definitely not turn ten times.

The night Feng Yuhan last appeared in the surveillance video, the strange black car, which is hard not to arouse our suspicions.

Zooming in on the surveillance footage, we locked on the license plate number of the black sedan and the model of the sedan.

"What do you think that is?"

Xue Hang suddenly pointed to the cab of the car and said.

At this point, our faces were almost on the computer screen, and upon closer inspection, we found a blue card hanging from the built-in rearview mirror in the cab of the car.

This monitoring probe is very high-definition, and after the picture is magnified and cleared, we can finally see the blue card clearly.

It was an on-campus parking permit from Ningzhou Vocational and Technical College, from which we can conclude that the owner of the car is likely to be a teacher at the school.

According to the parking permit of the black car, as well as the license plate number and car model, I took Jiang Tingbai and immediately returned to Ningzhou Vocational and Technical College for investigation, and Lin Zifan and Xue Hang continued to investigate Feng Yuhan's social relations.

Soon, we locked on to a car parked in front of the school building. After comparing it with the surveillance video, it was this car.

There was no one around, and the owner of the car was not nearby, so I had to dial the mobile phone number above.

After a few beeps, a man's voice came from the phone.

"Hello? Hello, who? ”

Judging by the man's voice, the other party should be a middle-aged man.

"Hello, please move the car, your car is blocking my car." I said in a deep voice.

"Huh?" A question sounded on the phone.

Because the sedan is parked in a parking space, it won't block anyone's vehicle at all.

But the man thought for a moment, and then said, "Okay, I'll go down now." ”

Although we can't yet conclude whether this man has anything to do with Feng Yuhan's disappearance, there must be something unusual about him walking around the dormitory building ten times on the night of Feng Yuhan's disappearance.

After about five minutes, a man came hurrying towards us, he looked to be in his forties, he was in a suit and leather shoes, wearing glasses, he was polite, he should be a school teacher.

"Is this car yours?"

Seeing him coming, before he could speak, I asked directly.

The man nodded, and he looked at me and then at his car, with a look of surprise that his car was not blocking anyone's car.

"You asked me to call to move the car?" The man was surprised, and I saw a hint of anger in his expression.

Most of the time he thinks we're deliberately finding fault.

"From the Ningzhou Public Security Bureau, what is your name?" Ignoring his anger, I showed him my ID.

The reaction of the man in front of him when he saw the police ID was the same as everyone else, he was a little confused.

He lifted his glasses and loosened his tie, making a lot of small movements.

Then, he said in a deep voice: "My name is Ling Huxi, and I am a professor at this school. ”

Ling Huxi is still a compound surname. This man is a professor, will it really have anything to do with Feng Yuhan's disappearance? But judging from the school's handling of Feng Yuhan's rape, there may not be an essential difference between the professor and the suspect.

"Do you know Feng Yuhan?" Thinking of this, I asked him seriously.

Ling Huxi looked at me in a daze, and then admitted very generously: "Yes, she is my student." ”

At present, we can only say that Ling Huxi is skeptical, and there is no evidence, but there must be some reason why he circled around Feng Yuhan's dormitory building so many times that night.

At this moment, Jiang Tingbai, who was beside him, suddenly asked him, "Can I check your car?" ”

Ling Huxi nodded, took out the car key from his pocket, and opened the lock.

Jiang Tingbai carefully inspected Ling Huxi's black car, and I took Ling Huxi aside and asked him briefly.

"Are you familiar with Feng Yuhan?" I'll speak first.

Ling Huxi pursed her lips and said with some hesitation: "It's very familiar." ”

"Sort of?!"

I was amazed at his use of this word.

After Ling Huxi heard my question, he first paused, and then changed his words: "Familiar." ”

"Where were you at ten o'clock that night four days ago?" I asked in a deep voice.

Ling Huxi recalled carefully, during which his hands were in the pockets of his suit's pants, and his expression was very unnatural.

Judging by the marks in the pockets of his trousers, he was very nervous now, and his hands in the pockets were constantly clenching into fists.

He thought for a moment and smiled at me, "I'll go home after work." ”

I also smiled slightly, as a salute in return, and continued to ask: "You recall carefully, after all, it was four days ago, maybe you remember wrong." ”

He immediately said, "I remember correctly, I did go home after work." ”

Ling Huxi's expression was a little serious, and his voice was raised a little. But these performances are proving his inner nervousness at this time, not to mention that the surveillance video clearly shows that he did not go home that night, but went downstairs to Feng Yuhan's dormitory and drove around ten times.

"If you don't tell us the truth, we'll have to talk in another place, maybe the public security bureau's inquiry room is a good place to go." I said to him as if I didn't care, and my words were full of majesty.

No one wants to go to the Public Security Bureau, and the same is true of this university professor named Ling Huxi. Because as long as you have been to the public security bureau, no one will care why you went, everyone will think of a suitable reason for you, and this reason will become more and more serious.

"Okay, I went to find Feng Yuhan that night."

Ling Huxi took a deep breath, took his hands out of his pants pockets, and said with some ease.

"Ten o'clock in the evening is no longer class time, and Feng Yuhan is a junior and has no classes. You went to her so late, probably not because of academic matters. I asked him with a smile.

Ling Huxi's eyes suddenly drifted a little, he stomped his feet on the spot, and looked around a little nervously.

After making sure that there was no one around, Ling Huxi turned around, but he was still very hesitant......