Chapter 153

"The speed of sound is 340 meters per second. When the explosion just happened, there was a slight difference in their reaction speed. " Han Shen said.

Only these two words, Su Mian immediately understood. Ding Jun frowned, but also showed the expression of understanding. Xu Si Bai looks calm and speechless. Obviously, he had thought of it.

Time is pressing, Han Chen didn't explain it in detail. He helped Ding Jun up, and the four of them trotted forward. At the same time, he said to Su Mian, "it was the woman who first heard the explosion. I remember clearly that she had bowed her head before we heard the explosion. So she's closest to the explosion site, it should be on the ground floor, and close to the edge of the mall. "

Su Mian nodded and couldn't help but glance at his side face. This man is always so smart and sharp that you can't imagine. Sound, light, who will pay attention to these things. But in his eyes, they all became important clues.

"Zhang fuchai, Ji Zichang, he Yayao and he Jinglun. These four people are with us on the third floor. " He continued, in a low, clear voice, "when the explosion happened, they reacted more than a second later than we did. This distance can't be done vertically. Only the bottom layer of the three layers, which extends further laterally, can be achieved. "

Su Mian has completely understood, but there is still a little doubt: "what about the middle layer? The old factory director, Zhou Fengmao If the location is based on sound distance, there are several possibilities for this person in the middle. How did Han Chen know that he must be on the second floor? It's amazing.

What knows Han Chen light answer: "this is blind."

Su Mian: "Hi?"

One side always silent Xu Si Bai, suddenly looked at him. Su Mian immediately understood his expression and eyes - dare you, Xu Sibai didn't understand Han Chen's point just now.

The passage ahead is still dim, and there is no sign of harmony between the two men.

-

five minutes later.

In front of us is a women's wear area. The light is still dark, from the outside, here has been completely decorated. The ground is clean and bright, and almost all brand logos are decorated. Many shops are even full of plastic models. It looks like it's going to be open soon.

But at the moment, in the eyes of the four of them, they naturally have a kind of gloomy and treacherous feeling.

Having arrived at the area where the victims may be imprisoned, Han Shen looked around for a week and looked down at Su Mian: "where are they most likely to be hidden?"

Su Mian simply replied, "Zhang fuchai, female toilet."

When the three men were stunned at the same time, Su Mian explained: "if there is water in the shopping mall, there are only three kinds of places: the reservoir, the children's swimming and entertainment area, and the toilet." She explained her reasoning about why the first two were excluded, and then went on to say, "that's the toilet. The appearance of l may be mature, but its essence is as childish and naughty as a and likes to make fun of. Therefore, it is more in line with his preference to imprison a man like Zhang fuchai in a woman's toilet. "

-

, another door was pushed open. Under the dark emergency light source, Su Mian looks at the empty women's room, frowning very tight.

How could this happen?

No. Zhang Fucai is not here. She had been sure of this inference, but she had no idea.

"Go." Han Chen took her hand and went to the door. His face was heavy and restrained, and Su Mian thought about it.

As soon as I went out, I saw Xu Sibai and Ding Jun coming face to face. Although Xu Sibai was cold, he was considerate to the injured. At the moment, he is supported by his whole body. Fortunately, Ding Jun is also a man. Although his face is not good-looking because of his injuries, he still follows them closely when he walks and runs.

"There's no men's room either." Ding Jun shook his head at them. Xu Sibai is staring at Su Mian, his eyes are dark and gentle.

Four people stand at the intersection of the passage. Su Mian looked down at his watch. Nine minutes had passed since l announced the start of the event.

"What to do?" Ding Jun some worry, "now there is no clue, a person has not found."

"No, there's a clue." Su Mian raised his head and looked at the three of them. "I didn't find it in the women's room. It's also a clue - I thought they were hiding the victims according to their preferences. But now it's not. This shows that they hid the victims according to another set of standards, another principle and basis. We just need to find out what that is, and I'm sure we can find all six victims in one go. "

Ding Jun widened his eyes: "it's reasonable! So it is Xu Sibai was silent and his brows were still, as if he were meditating. Han Mian looks at her. Both saw the dark waves in each other's eyes.

"Since we have looked for all the places where there should be water..." Han Chen said, "then he is in a place where there should not be water, but now there is water."

"What is that place?" Su Mian asked softly.

"There is only one possibility." Han Chen replied.

-

in the urban area, it is on a main road to the east of Hanjiang River.

12:00。 Half an hour has passed since Peninsula square was hijacked.The police car was blocked on the crowded Second Ring Road and couldn't move. Nagging and fidgeting with his fingers at the door handle was like fidgeting.

"Why is it so blocked? Why is it so blocked? " He glared at the cold side of the car. "Can't you do something about it? What kind of broken route did you choose? Boss, they're not sure whether they're alive or dead! Damn, we're still stuck in traffic here! Damn it! I want to jump out of the car and run! Is there any way you can do it? "

"Shut up!" The cold face was very angry, and the handsome face was very tight. He even said a long sentence with a rare breath: "if you make another noise, you will get out of the car! This is the only way to cross the Hanjiang River

Nagging also knew that he was too impatient, but he was not willing, so he was more like an ant on a hot pot, and his probe was out of the car window, like talking to himself or complaining: "go! Let's go! Why don't you move the trough... "

Cold face ignored his irritability, his dark eyes fixed on the front, took out the mobile phone: "Hello, I'm the black shield group. Why is Changqing section of the second ring road blocked? It's our mission

The traffic control department immediately replied: "officer, it is two kilometers ahead, the water pipe burst, and it is being repaired. There has been a lot of traffic flow in this section, and we have no way to do it. We are trying to evacuate and divert... "

The cold face turned cold again.

Then he immediately hung up the phone, untied the seat belt, pushed the door out of the car: "nagging! There is a subway station 2 kilometers ahead, run through it! "

The nagging immediately answered and followed him. The two men, also wearing black police coats, ran at full speed, almost like the wind, passing through the traffic and crowd without turning back.

-

underground.

"There are people here!" Xu Si's cold voice rang out.

Han Chen and his three men looked up at the same time and looked in his direction.

This is another corner of the construction site in the underground shopping mall, which is roughly next to the women's clothing area. Compared with the shopping malls that have been decorated, this place is as simple as their falling place. There are yellow light bulbs hanging on the earth wall, just like a light bulb, illuminating the vast cave like construction site. On the ground, there is a reinforced column of tree roots, and a shallow layer of water seeps from the soil, which is turbid and turbid, just in line with the conditions in the picture.

Just now after su Mian and Han Chen have made reasoning one after another, the answer is very obvious. If it is said that there should be no water, it is still in the maintenance of the construction site, because waterproof and other measures have not been done, there may be groundwater seepage.

So they found it according to the temporary maintenance points on the plan.

It's just that it's so wet here and there, it's like a swamp. There's a dangerous sign next to it.

The four men looked for each other quietly. At the moment, Xu Sibai is standing in front of the farthest corner of the wall, surrounded by steel bars and timber, blocking people's view.

"Help me, help me! Are you police comrades! Help me Obviously, the man also saw Xu Sibai. His hoarse and anxious voice sounded, and almost all of them wept with joy.

When Su Mian heard the sound, he was very happy and ran with Han Shen. Ding Jun limped and followed.

It was Zhang Fucai!

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