Chapter 548 It Takes No Effort at All

Sure enough, it only took the detective in charge of the investigation twelve minutes to find the unconscious Liu Hao in a bathroom stall at the corner of the corridor.

The person was still alive, and the other party didn't make a killing move. It was obvious that he didn't want to make too much noise before taking action.

According to Liu Hao, he met a young man on his way to maintenance.

"The other person was wearing volunteer clothes and said that the light in the bathroom was broken and asked me to take a look. But when I got inside, I fainted without knowing it and didn't know anything after that."

Zhang Yunhu immediately told Chen Yan the information provided by Liu Hao.

On the other side, Liu Qingshan also obtained some clues.

The main conference venue has a dedicated distribution box and light control switch.

There are a total of seven chandeliers in the conference hall, each with an individual control switch. The switch of the chandelier that was tampered with by the other party has a remote control relay installed on it.

Through remote control, the relay can be turned on and off remotely. That is to say, even if the switch on the surface of the lighting control cabinet is turned on, the chandelier can be turned off remotely.

"Chen Yan, we have found some specific clues. According to the records of the maintenance team, these switches were new switches that were replaced a month ago, and the manufacturer and maintenance manufacturer of this switch... is a Yangguo joint venture in China. It’s run by a company.”

Gan!

The other party simply had a premeditated plan.

The international thief was caught a month ago, and the switch of the chandelier was replaced a month ago, which means that the other party was ready to take action as soon as their own people were caught.

"Organize personnel immediately to conduct a thorough investigation of the company's situation!"

"But be careful and don't act rashly. If the other party really has problems, these people will definitely hide in the secret place they have arranged. If there is a conflict during the investigation, it can easily cause heavy casualties."

"I have to continue tracking here, I already have some clues, don't worry!"

"yes!"

Liu Qingshan was not a fool, so he naturally knew what Chen Yan meant.

The investigation does not have to be carried out with great fanfare. The other party must not know that his actions have been exposed yet, so now I am in the dark and the enemy is in the open. There are still two days before the opponent's target appears, and everything is too late.

After arranging the investigation activities on Liu Qingshan's side, the tracking on Chen Yan's side continued.

As Chen Yan said, the tracking operation has made some progress.

At this moment, the other party's scent in the air was getting stronger and stronger, and Chen Yan felt that he was constantly getting closer to the other party.

Obviously, it is impossible for the other party to just install a bomb in the main venue. Apart from the main venue, the most important place in the entire summit is the exhibition center.

Moreover, there are more people in the exhibition center, the personnel are denser, and the identities are more complex. The other party's characters and targets will also appear here.

Theoretically speaking, the other party should not let go of this place, but in fact, the direction Chen Yan was following was exactly the path from the main venue to the exhibition center.

Now that he has figured out the other party's purpose, Chen Yan's tracking has naturally accelerated.

Three minutes later, the group of people arrived at the exhibition center.

However, as soon as he entered the door, Chen Yan frowned. There were too many people here.

The Ocean Peace Summit will be held the day after tomorrow. Today is the last time to set up the exhibition. There are many staff busy in front of all the booths. The entire exhibition center is noisy. There are probably hundreds of people inside.

With so many people gathered together, Chen Yan couldn't tell where the other person's scent was.

call……

Chen Yan let out a long breath, paused and looked around: "You guys are guarding the door. There are only two exits here, so everyone who goes out at this time must be monitored."

"Especially a young man wearing maintenance work clothes, but don't alert you. Report to me as soon as possible. Is it clear?"

"clear!"

Now that the other party has sneaked into the exhibition center, it is like a fish entering the sea. It is not easy for so many people to find the other party. As for the maintenance work clothes the other party wears, it is a characteristic, but who can guarantee that the other party always wears this set of maintenance work clothes?

Therefore, the people who followed Chen Yan and entered the hall to search would most likely not be of much value, and they might even be discovered by the other party.

So, simply block the exit, because at this time, everyone is setting up the booth, and few people come in or out.

Therefore, people who go out in a short period of time are highly suspicious.

After arranging several people to guard the door, Chen Yan entered the exhibition center hall alone.

There are hundreds of booths, and it is possible for the other party to manipulate you anywhere.

Chen Yan could only touch each other one by one. The other party had not been here from the main venue for a long time. Chen Yan was now praying that the other party had not completed the arrangement and had not left this place.

if not……

Shaking his head, Chen Yan stopped thinking and searched along the main visiting route of the exhibition center.

Since the other party's purpose is revenge, they will definitely install bombs in places with more people.

Judging from the layout of the exhibition center, there must be the largest number of people near the main visiting aisle, so the most likely possibility is that the other party will do something on the exhibition stand near the main visiting aisle.

One minute, five minutes...

The main approach to the exhibition center was almost at the end, but Chen Yan still didn't find anything.

There is no rush!

Often when we are more desperate, it is also when we have the greatest hope.

Um?

Just when Chen Yan was about to reach the end of the main visiting road and was about to turn around to check the side visiting route, a young man came towards him from the public restroom opposite.

A familiar smell made Chen Yan's eyes light up!

As expected, there is no place to be found even after wearing iron shoes, and it is not a waste of effort to get it!

Chen Yan stumbled and blocked the young man's path.

The other party looked at Chen Yan with a little doubt: "Sir, do you need any help?"

Naturally, there is nothing suspicious at all. He has an authentic Liancheng accent, which is even more fluent than Chen Yan's Liancheng dialect.

The young man Chen Yan blocked was impeccable in terms of expression, eyes and language.

This is an authentic Liancheng local.

However, Chen Yan smiled: "Brother, do you have any fire? There is no fire in smoking a cigarette."

"Oh, sir, I'm sorry, this is an exhibition center and smoking is prohibited, but you can smoke in the dedicated smoking area outside."

"Oh, I'm sorry, I'm really sorry, but I don't know where the smoking area is. I wonder if you can help?"

"From your accent, you should be a native of Liancheng. You must be very familiar with this place. I wonder if you are okay now. Could you please give me directions?"

The young man hesitated for a moment, perhaps out of Chen Yan's politeness, or perhaps because he heard Chen Yan say that he was a native of Liancheng to prevent himself from being exposed, but the young man did not refuse.

"It's just outside. I'll show you at the door. I have a lot of work. You see..."

"Yo Xi, yo Xi, I'm from Yang Country, I'm not familiar with this place, thank you for your help!"

People from Yang country?

The young man's eyes lit up slightly: "This gentleman is from Yangguo? But I heard that you speak Chinese Mandarin very well."

"I thought you were from China."

"Oh, I have been doing business in China these years, and my Chinese is better."

"Sir, are you also interested in Yangguo?"

"I studied abroad in Yangguo when I was in college, and I'm quite familiar with the place..."