"Cao Zhengxuan?" Yuan Yongfeng's eyes widened. But his small eyes are the largest, and they are not as big as Cao Zhengxuan's eyes.

Zhang Yutong was also particularly surprised.

"How did you detain Officer Zhang? Isn't she your right-hand man?" asked Cao Zhengxuan.

"Why are you here?" asked Yuan Yongfeng rhetorically.

"Because Captain Yuan is here, I'm here. Cao Zhengxuan said lukewarmly, "Let Officer Zhang go." ”

"Teacher Cao, you came just in time, please help send the suspect to the hospital immediately. Yutong didn't know why he attacked the suspect and forced the suspect to eat something, causing the suspect to bleed hemorrhage. Yuan Yongfeng spoke quickly.

"Really?"

"I was still confused just now, but when I saw you, I suddenly understood, Yutong is hated because of love. Zhang Yutong, now I finally understand your behavior. In the last sentence, Yuan Yongfeng said to Zhang Yutong.

"Captain Yuan, don't get me wrong, I'm sorry for Mr. Cao. I only have guilt and no hatred for Mr. Cao. Zhang Yutong spoke a little choked.

"Does anyone believe you when you say that?"

"Hehe, it seems that Team Yuan likes to put the cart before the horse, now is not the time to sort out these things, you can let Zhang Yutong go first. Cao Zhengxuan said.

"Zhang Yutong can't let go! She's suspected of murdering a suspect!" Yuan Yongfeng said in a stern tone.

"It seems that Captain Yuan is really stalling for time. Yutong's judgment was right. ”

As soon as Cao Zhengxuan's words came out, Zhang Yutong and Yuan Yongfeng were surprised. And the two of them understood at the same time that Cao Zhengxuan had been here for a while. He should have been outside the confinement room all the time.

"Actually, it's you and Zhang Yutong who are on the same hill! That's right, I'll detain you together. Yuan Yongfeng suddenly pushed Zhang Yutong towards Cao Zhengxuan, but his right hand grabbed Jiao Zining who was standing on Cao Zhengxuan's left hand.

"Ahh

Cao Zhengxuan reached out to grab Zhang Yutong, who was upside down, and at the same time raised his foot and kicked at Yuan Yongfeng. It was really Cao Zhengxuan's feet that were too long, and they were talking in close proximity, Cao Zhengxuan's feet, and Yuan Yongfeng's plan fell through. Because, if he still wanted to forcibly hold Jiao Zining, Jiao Zining really couldn't dodge, but Cao Zhengxuan's big feet would be on his chest. Yuan Yongfeng knew very well that his chest couldn't withstand Yuan Yongfeng's big feet. It was because he gave up the original plan and turned to a black tiger to attack Cao Zhengxuan.

Cao Zhengxuan stabilized the center of gravity of the frightened Zhang Yutong, and then went all out to deal with Yuan Yongfeng. In such moments, time is of the essence. For this reason, Cao Zhengxuan was not "polite" at all, no matter how rich Yuan Yongfeng's work experience was, in two seconds, Cao Zhengxuan hit him under the ribs.

Yuan Yongfeng immediately lost his strength and fell to the ground.

Cao Zhengxuan quickly took out a bunch of keys from Yuan Yongfeng's waist and handed them to Zhang Yutong, "Which key do you see is the key of the shackles?"

"That's it. It turned out that Team Yuan brought the key. Zhang Yutong was shocked.

"It's good that you know. ”

Zhang Yutong took the key and opened the young man's shackles as quickly as possible.

"Handcuffed Captain Yuan. At the same time gagged his mouth. Cao Zhengxuan hugged the young man in his arms. The young man said that he weighed one hundred and three, and Cao Zhengxuan held him in his arms as easily as holding a small child.

Zhang Yutong did as Cao Zhengxuan asked very neatly, and the three of them hurriedly walked out of the confinement room, went out of the back building through the small door, and then rushed to the front building.

The suspect is still vomiting blood, but his consciousness is blurred.

When he arrived at the front building, Zhang Yutong explained to the oncoming doorman, and went to drive out the police car parked in the yard, and Cao Zhengxuan sat in the car with the suspect covered in blood. Jiao Zining sat in the front seat.

Nothing to say all the way. And no one was in the mood to speak.

Fortunately, at this node, there are no people and no cars on Yangjiang back road, and the traffic lights near the new station have turned into yellow lights and are flashing non-stop, Zhang Yutong can drive the speed to sixty yards, for this, in a few minutes, he rushed to the new people's hospital. The doctor on duty in the surgery department immediately organized people to rescue the suspect.

……

At this time, the corridor in front of the operating room has faded away from the hustle and bustle of the day, and has become silent and deserted.

Cao Zhengxuan's chest and two sleeves were covered in blood, and he looked very scary, but he had no time to care about it.

"What's going on?" Cao Zhengxuan looked at Zhang Yutong's familiar and unfamiliar face.

Zhang Yutong turned his face away, "Captain Yuan has really deteriorated." ”

"Officer Zhang, don't you trust Captain Yuan very much, how do you ......?" Jiao Zining said.

"I think it's very strange for you to tell me about the strange phone call, although I trust Captain Yuan very much, but because the suspect is too important for Mr. Cao to solve the mystery of his background, I don't dare to be careless, so I went to a colleague in charge of the key and took the key from him. Zhang Yutong took the opportunity to take a good look at Jiao Zining, "Who expected that as soon as I came to the confinement room, I heard the conversation between Captain Yuan and Wu Ziyang." ”

"Is Wu Ziyang the police officer who was with Captain Yuan?" Cao Zhengxuan asked.

"Yes. He's the cop on the night shift tonight. Although Captain Yuan didn't say anything unusual, his asking Wu Ziyang to find mineral water for the suspect to drink still aroused my suspicions. ”

"That way he has time alone with the suspect. ”

"Yes. Supposedly, this is a violation. During this period, Captain Yuan definitely said something to the suspect, but I couldn't hear anything with my ears against the wall, and when Wu Ziyang returned to the confinement room, Captain Yuan's voice increased again, so I decided to go into the confinement room to see what was going on, after the two of them left. As a result, as soon as I entered the confinement room, I noticed that the suspect had swallowed something into his stomach, and soon the suspect was in great pain and blood began to gush out of his mouth. ”

"So when Captain Yuan was alone with the suspect, he gave the suspect something, something that could make the suspect commit suicide successfully," Cao Zhengxuan analyzed, "After he and Wu Ziyang left, the suspect committed suicide according to his instructions." ”

"How can the suspect have so much courage?" Jiao Zining interjected.

"This kind of person is the kind of outlaw," Cao Zhengxuan said, "and death is only a matter of time for them." For them, death is a relief. ”

"It's horrible. ”

"What about you? Why are you also in the criminal investigation?" asked Zhang Yutong.

Cao Zhengxuan explained the situation.

"I hope the suspect can be saved. Zhang Yutong glanced at Cao Zhengxuan's face.

"Yes, we can't save it, we don't talk about it in vain, Captain Yuan will be unfavorable to you. ”

"I'm nothing," Zhang Yutong said calmly, "The key is that the mystery of your life experience should be solved as soon as possible." ”

"Thank you for still thinking about the mystery of my birth. Yutong, I don't know what makes a person vomit so much blood?" Cao Zhengxuan said.

"It should be a highly toxic. Jiao Zining said.

"I don't think it's highly toxic," Zhang Yutong denied, "If it is highly toxic, the suspect will not only bleed from his mouth, but also his nose, eyes, and even ears, the so-called seven orifices bleed." ”

"Makes sense. We'll know what's going on when the doctor comes out. Cao Zhengxuan said.

"That's all there is to it. ”

"I don't understand what the use of the doctor is if he rescues this man, he will still find a way to kill himself. Jiao Zining said.

"It's different, if the doctor had rescued him, we would have had the opportunity to interrogate him again. And then we will do more to protect him. Another point is that a person has the courage to commit suicide for the first time, and rarely has the courage to commit suicide a second time. Zhang Yutong explained.

Cao Zhengxuan looked at Zhang Yutong's cold face, and suddenly felt that Zhang Yutong's words were meaningful, and his heart suddenly felt sour.