Police Detective

Liquid nitrogen is not a rare thing, but it cannot be changed in three or two minutes. The police usually do not prepare this stuff here. Generally, biopharmaceuticals, veterinary hospitals, and hospitals may keep it. Director Li quickly contacted a company with more than a dozen people. It will be delivered in minutes.

While waiting, the tent has been sealed. Once there is a leak of toxic gas, there are other ways to remedy it. Moreover, according to the plan Bai Song mentioned, a small window can be opened for the glass first, and then the gas test can be passed. The mouth is large, so it is not difficult to seal it. You can temporarily seal it with a low-temperature resistant sticker.

"This group of people you arrested is really a big scene. I haven't handled this kind of case for many years." Director Sun took out a box of cigarettes, pulled it out and handed one to Bai Song: "Team Bai, look at you At this age, you are less than 25, right?"

"Thank you, Director Sun. I don't smoke." Bai Song waved his hand quickly: "Well, I am 23 years old this year."

"Huh?" Director Sun's hand shaking the cigarette, "23?"

"Yes..." Bai Song touched his head: "But I have been working for two years..."

…

"It's from a big city after all... Our bureau has received intelligence since I went to that yard in the morning. I have seen it from beginning to end. It is true that heroes emerge from youth." Director Sun sighed lightly and took a breath. cigarette.

"You're exaggerating." Bai Song was a little embarrassed: "By the way, Director Sun, how did you deal with the base under the bridge?"

"Well, the city has transferred a ship to hoist it, and plans to salvage it as a whole. One more ship will have to go over soon. In recent years, the country has vigorously developed wind power projects, and the construction of offshore wind turbines requires a lot of thousand-ton ship cranes. We There is a production line for ship cranes near the Yangtze River." Director Sun said: "The only drawback is that the passing capacity of several bridge holes here is insufficient. The technicians analyzed it and found that two 300-ton ship cranes can be used together."

"Well", Bai Song knew that professional matters still had to be left to professionals, and expressed his approval of this analysis, "Is there anyone down there?"

"There should be, but I'm not sure." Director Sun flicked his cigarette ashes: "You also know that our equipment is sometimes not as professional as others."

"The scene over there is bigger. It's a pity that I can't witness it with my own eyes." Bai Song said this, but in fact, he really didn't feel this way. All he could think about now was the situation in this submarine.

Bai Song doesn't think about anything messy now. He is basically thinking about things here. The base under the bridge, the base of the village, and the boat with sonar on the water. Bai Song doesn't think too much...

Director Sun naturally understood what Bai Song was thinking and said nothing. He put out his cigarette and went out to make a phone call.

Bai Song's plan has been optimized, and Bai Song doesn't know exactly how to implement it, but liquid nitrogen is still used.

While waiting, Bai Song became more and more agitated. It was completely different from the feeling he had just discovered the submarine from active sonar.

Feng Yiling is such a careful person, even if she can bribe some people, she doesn't really value sonar so much. How could she drive around in a submarine?

Shouldn't we have stopped earlier when we reached waters that the police did not control at the time, got ashore and then fled? This waterway can only be used for daily hiding. If it is really investigated, it will be the most dangerous.

Feng Yiling probably wouldn’t dare to drive a submarine through a hydrological station so arrogantly...

So, Feng Yiling surfaced from the underwater base an hour ago, then left the submarine and landed ashore, and then set the submarine's remote control or automatic driving?

If that's the case, the moment you discover that base, you can check the nearby surveillance cameras and then follow up. There is still hope, but now the difficulty has skyrocketed.

However, after Bai Song arrived at the bridge, although he told Team Liu about the matter, and Team Liu also reported the clue to the leaders and shared intelligence immediately, not many people paid attention to it.

In fact, the moment Bai Song identified the underwater base, it was still too late. If he searched for nearby surveillance on a large scale at that time, he could catch up with the clues.

But now, if there is really no one in the submarine, then... there is another hour of time difference?

With a time difference of one hour, it's really hard to catch up. It's basically lost.

"Team White, what are you thinking about?" Director Sun came over again: "The liquid nitrogen will be here soon."

"Well, Director Sun, I'm fine." Bai Song regained his emotions: "Can I ask you, how is it over there?"

"There must be someone down there, it's a bit troublesome. When our divers went down to explore five minutes ago, the underwater base stopped draining water and started to store water. It seemed that it was going to increase its own weight, but it was discovered when it was storing water. , and then our people blocked the water storage hole.

After that, there should be a small channel in the underwater base, which may be used for sewage discharge. A few minutes ago, coins started to be poured out. Director Sun smiled and said: "It is estimated that there are millions of people who have been scattered, but most of them were intercepted and the mouth was blocked." "

"Throw coins?" When Bai Song heard that the base was storing water, he felt something was not good. When he heard the coins being thrown, his face gradually turned pale.

"Well, it is estimated that one hundred thousand or two hundred thousand will float here. It is too scattered and there is no way to catch them one by one." Director Sun saw Bai Song's face and asked with concern: "Captain Bai, what are you doing?" Are you okay?"

"Thank you, Director Sun. I just think that the stubborn resistance of the underwater base may indicate a problem." Bai Song bit his lower lip: "The person is still on the run and has not been caught."

At this time, Bai Song had no interest in the money or anything.

Director Sun frowned, looked in the direction of the shed, turned around and walked over.

At this time, relevant personnel had entered the tent and began "violent" demolition.

The front windshield of a car is a relatively strong glass. If you pour a basin of liquid nitrogen on it (imitation is strictly prohibited!), the glass will not break. However, just throwing an apple at this time can break the glass.

The glass of a civilian submarine was just that, it was quickly broken open.

There is no poisonous gas to worry about.

No one either.

Neither were the bodies.

…

Director Sun left here with a livid face, picked up the phone and started making a report.

Bai Song had made all psychological preparations and was still able to accept the result. He was not very curious about what was in the submarine and quietly left the scene alone.

No one paid attention to Bai Song, and the focus of the scene was not on him at this time.

However, no one knew that at this moment, Bai Song's mobile phone received another text message.

"Room 301, Youlai Inn, Weilai Road, Mengqi District, bring your team and come quickly. It will be deleted after reading."