Responsible for cooperating with the investigation of the special investigation team throughout the whole process is a local deputy criminal investigation captain named Jin Wan, who is about 10 years older than Zhao Yu, born with the head of a leopard and tiger, and looks very violent.

However, through a short period of contact, Zhao Yu found that this person was not a reckless person like Zhang Fei and Li Kui, he was delicate and experienced, and at first glance he was an old police officer who had worked on the front line for a long time.

"Team Leader Zhao," Jin Wan said to Zhao Yu early in the morning, on top of the police car, "We have dispatched four groups of police officers from each sub-bureau to coordinate the investigation and wait for your command at any time." We can also increase the number of staff at any time if needed.

"The Commissioner said that we at the Glory Famous Police Department will fully cooperate with the work of the Special Investigation Team. If you have a suspect in mind, we can also apply for armed police support and anti-terrorist units!"

"Very good, very good!" The long-term training has allowed Zhao Yu to learn to play an official tone, and he can easily pretend to be a leader.

Originally, he was just here to find out about Han Kuan's situation when he was in school, and he didn't need any armed police or anti-terrorist forces at all. However, the "Kun" hexagram issued early in the morning had to make him more careful, and now with the strong support of the local police station, he has at least one more layer of protection.

"Team Leader Zhao," Jin Wan said to Zhao Yu with a copy of the information, "The petroleum technical school you want to investigate collapsed five years ago. Later, it was converted into a private middle school, and later it was changed to Port Elementary School. But...... One year ago, due to the renovation of the old city, the elementary school moved and the old building has been demolished. ”

"Wouldn't it......" Cui Lizhu stuck out her tongue, "It's gone?"

"However, based on the ......information you provided," Jin Wan hurriedly said, "we have found several legal representatives of the petroleum school back then, and we have also found several old teachers and some students of the school through the old telephone book." Now, the data is being compiled. If we look up by phone or online, we will soon know more about the personnel, but we don't know ......"

After Han Kuan's resignation, the gold local did not keep his file, but only found a simple entry information at the oil company. Zhao Yu said, "The entry information shows that Han Kuan is from the class of 98, so our goal is to find his teachers, classmates and roommates, in short, the closer the relationship with him, the better!"

"Okay!" Jin Wan carefully wrote it down from his notebook, and then saluted, "Don't worry, the four of us will act together, and we should be able to find it soon!"

"Okay......" Zhao Yu waved his hand, "Then let's go visit first, and the leaders of their school will go!"

With Zhao Yu's order, the four groups of police officers immediately took action and began to investigate Han Kuan's information......

At first, Zhao Yu thought the same as Jin Wan, thinking that finding Han Kuan's school situation was a simple matter, but he didn't expect that after the four groups of people searched for a whole morning, they had little success.

First of all, because the school has changed hands several times, it is no longer possible to find the information on the case of that year, and without a list of teachers and students, they can only start from individuals.

Secondly, although they found several legal representatives, these representatives were all leaders of the school, and they did not participate in the teaching work at all, and could only provide school-level information, but they were completely ignorant of Han Kuan.

According to the investigation, the petroleum technical school that Han Kuan attended was very well-known, and the class of 98 was the most glorious time of the school, with as many as 16 classes of students alone, and each class had more than 60 students.

In addition, 99% of the students who went to school there were in other places, so it was very difficult to find them all over the country after graduation.

In addition, Han Kuan was studying for 5 years at the time, during which he may have transferred to another class, and he also went to the workshop for internship in the later period, and the situation was extremely complicated.

In addition, the teachers of the technical school were also national in nature, but later because of the school restructuring and the lack of distribution, the school's situation declined sharply, and those teachers also went their separate ways.

Zhao Yu and the others searched for a morning, but only found a few teachers, and these teachers all claimed that they had no impression of Han Kuan, a student.

In desperation, the police had no choice but to make a phone call when they found one, and searched for clues like a net, until 10 o'clock in the afternoon, but still did not find a particularly clear target.

When he saw the meal, Jin Wan wanted to invite Zhao Yu and the others to a local specialty restaurant to eat, and also introduced them to the famous food culture. Similar to Quliang, due to the seaside, the local specialty restaurants are also mainly seafood-based.

Zhao Yu saw that time was tight, so he told Captain Jin not to make special arrangements, it was better to find a nearby one and eat as much as you wanted.

At that time, their police car was driving near the old town of Xicheng, where there happened to be a seafood street. So, after Captain Jin parked the car, he took Zhao Yu and the others to eat in a small restaurant at random.

Unexpectedly, although the restaurant is small, it is very lively. After they entered, the waiter had just turned over the table, and only then did he barely find a small table to sit down.

Captain Jin took the menu and went to order, but Zhao Yu frowned and said to Cui Lizhu: "I didn't expect that it would be so difficult to find a school material......!

Between Zhao Yu's words, from a wine table next to them, there was a group of drinking locals talking loudly, they were using the local dialect, Zhao Yu couldn't understand it, but he was noisy, so he could only get close to Cui Lizhu's ears and speak loudly.

Zhao Yu turned his head and glanced at those people, if it had been before, he would definitely have to take a sip and warn. However, since he learned a lesson from the battle of the hot pot chicken restaurant, he still couldn't help but not have a seizure.

He turned his head and said to Cui Lizhu again:

"It's fine if Han Kuan answers honestly! But if he pretends to be confused and doesn't remember anything, then it means that he has more problems! We should leave this problem to him...... And if he knew we were investigating him, he would have been even more cowardly!"

"Yes, I think so too, in fact, we don't need to be so complicated, just let Sister Wu give him a one-handed knife to ......" Cui Lizhu had just arrived here, and the drunkards at the next table were even louder, and she couldn't even hear her own voice when she was so noisy.

Seeing this situation, Cui Lizhu also looked at those people, with disgust in her eyes.

"Boss...... You say......" Cui Lizhu had to put her lips to Zhao Yu's ear and said, "The reason why Han Kuan chose to work as a freelancer and did not join the oil company is that he deliberately wants to forget his past......?"

"Team Leader Zhao, I ordered a few special side dishes, um......" At this time, Jin Wan came over with the menu, wanting Zhao Yu to order another dish or something, but when he saw the loud voices of the drunkards at the adjacent table, he couldn't help frowning.

The drunkards were really excessive, they just made a lot of noise, and they kept knocking on the dishes with chopsticks...... Not only did it annoy Zhao Yu and the others, but the guests in the whole room threw disgusted glances at them. However, when I saw that all the shirtless people had tattoos on their bodies, none of them dared to speak.

"It's too much! It's not like it!" Jin Wan was the captain of the criminal police after all, he put the menu on the table, and then turned around and walked towards the drunkards, seeing what he meant, he should have wanted to go over and remind the other party.

Who knows, Zhao Yu suddenly stretched out his hand to grab Jin Wan, and persuaded calmly: "Captain Jin, let's eat our own food, we are all honest people, and we have the same knowledge as these people, and we will lose our share!"

"I'll go!" Hearing this, Cui Lizhu slapped the table, almost laughing and bent over, "Boss, I heard you right, can you bear this?"

"Hey...... Forbearance is not my style, but if I do it myself, it will be a bit of a face!" Zhao Yu laughed evilly, pointed at Cui Lizhu with his hand, and said in a commanding tone, "Xiao Cui, you give me the past now, and clean them all up for me!" Otherwise, I will fire you now!"