But the next sentence completely lifted Wen Yan's heart that he had just put down.

"But I noticed something very strange." Chen Hui said, "That Zheng Yuanbo, who used to be a nurse at the First Psychiatric Hospital, how could he come to the No. 3 Psychiatric Hospital to see a doctor?"

"That's why you found out about this in the first place, so you went to Zheng Yuanbo?" Su Tong looked at Chen Hui.

"That's right." Chen Hui then said, "Officer Su, don't you think it's strange? Theoretically, isn't it a good hospital to choose first? This Zheng Yuanbo and that Tian Feng, the place where they work is obviously better, but they just do the opposite, and their motives must be impure. ”

Li Hua had already corrected him, "Don't you let them pay for treatment in the First Psychiatric Hospital?" ”

"Even if I make sense, but the two of them have benefits for seeing a doctor in the First Psychiatric Hospital, which clearly stipulates that the hospital employees have the benefits of reimbursement for medical treatment in this hospital, and they have to come to the Third Psychiatric Hospital to see a doctor at their own expense, which is even more strange." Chen Hui said in a row.

"Why didn't you tell me earlier?" Li Hua looked at Chen Hui with some reproach.

"I'm going to look for you after I'm done, hey." Chen Hui said embarrassedly.

In fact, no one knows what will happen in the future.

"Li Hua," Su Tong looked at Li Hua and motioned for him to go out first. Wen Yan hurriedly avoided it.

After watching Li Hua walk away, Wen Yan came to the door again, "Chen Hui, that's the case, during your coma this time, there was a particularly big change in personnel in the police station.

Xu Sa was also attacked by a patient, he was not as lucky as you, he was infected with AIDS, for the sake of safety, Wen Yan is now the captain. Su Tong looked at Chen Hui and told him the information he had missed.

"How so?!" Chen Hui said incredulously.

"Also, what else did you find out about Tian Feng and Zheng Yuanbo?" Su Tong continued to ask.

"What? Officer Su, are you also suspicious of these two people? Chen Hui asked in surprise.

"Hmm," Su Tong nodded, his expression carrying a certain sense of determination. "When I was on vacation before, I investigated Su Qing's case by the way, and found that Tian Feng and Zheng Yuanbo had entered the funeral home as temporary workers.

After Su Qing's body disappeared, these two people resigned, I suspected that these two people had something to do with Su Qing's disappearance, so I called Xu Sa to investigate, but who knew that he was attacked on the same day. Su Tong's tone was full of self-blame.

"Officer Su, ah no, Team Leader Su, you didn't mean it, alas, why did so many things happen?" Chen Hui sighed and shook his head.

Su Tong stopped talking, just sat next to the hospital bed, peeling apples for Chen Hui.

Wen Yan outside the door was frightened by Su Tong's words and stayed on the spot. He walked out slowly, his mind full of the words Su Tong had just said.

Tian Feng and Zheng Yuanbo are Wei Sen's people, if Su Qing's things were done by Wei Sen's people, then Wei Sen is the mastermind behind the scenes!

What did he do?! actually helped Tian Feng and Zheng Yuanbo get out of trouble, and always helped the enemy he wanted to find the most.

After Su Tong left Li Hua to take care of Chen Hui, he walked all the way to the parking lot and found Wen Yan sitting in the car muttering to himself.

"Wen Yan? Why are you here? Are you here to see Chen Hui? Su Tong asked softly, finding that Wen Yan did not respond, and called her name again, "Wen Yan?"

Wen Yan heard the shout, and only then did he react, "Wen Yan, what's wrong with you?" Su Tong asked with concern.

"I'm fine." Wen Yan quickly calmed down and pretended to be okay and asked, "How is Chen Hui?" ”

"Chen Hui has sobered up a lot, and the doctor said that he can be discharged from the hospital in two days." Su Tong said with a smile.

"Okay, I still have something to do, so let's do it first." After Wen Yan hurriedly said hello, he drove away, Su Tong looked at his demeanor when he left, and his expression was worried.

Wen Yan drove the car to the invisible building of Weisen with full of anger, but he did not get out of the car in a hurry.

Because as he came all the way, he was deeply reflective. If he tears his face with Weisen now, will Weisen come to the bottom of the kettle to draw salary, he has done so many things for Weisen, any one thing is enough to make himself sit through the prison.

What's more, Su Qing's body is still in the hands of Wei Sen.

He didn't know what Wieson had done for what he had done, but if he did......

Thinking of this, Wen Yan completely persuaded himself to let go of what was in front of him first, and it was the long-term solution to completely bring down Wei Sen.

"Ding-" Wen Yan glanced at his mobile phone, it was a foreign number.

"Hey, hello." Wen Yan said hesitantly.

"I'm Xu Sa." A voice came from the other end of the phone for a long time.

"You're abroad now?" Wen Yan was a little surprised, could it be that that incident had already hit him to the point of leaving his hometown?

"Well, as I told you before, send Su Qing's nails and head to Shirley for testing, and I'll be fine anyway, so I'll bring it by the way." Xu Sa couldn't hear any other emotions in his tone, as if he was fine.

"Is there any progress?" Wen Yan asked eagerly.

"I'll let Shirley tell you." After a while of squirming on the other side of the phone, the female voice was changed.

"Hello, I'm Shirley."

"Hello, is there any progress?" Wen Yan didn't have time to say hello.

After genetic comparison, the nail and hair samples do belong to Su Qing herself. We are doing the latest base data test in the United States on hair, and we found that the content of amino acids and chlorophyll in hair is particularly high, and the sodium and copper ions contained in the roots of hair are even higher than normal. Shirley said calmly.

"What does that mean?" Wen Yan didn't understand this.

"It means that when these hairs fall off their heads, they are soaked in seawater, and the copper ions contained in ordinary seawater are not too high, which I believe can help you find that sea area. As for the nails, there are no new discoveries yet. Shirley patiently explained.

"Okay, copper ions, sea, got it. Uh, but how do I check the sea content?" Wen Yan made it clear and asked the question again.

In the police station, he still has no way to use the research room to do research openly.

"The analysis of the base data can only be done by our machine, you can first collect the water samples in the sea area of your city and send them to my work lab, and I will analyze them as soon as possible." Shirley taught Wen Yan step by step.

"Collecting samples, yes? Okay, understood. Wen Yan nodded excitedly, after waiting for so long, he finally had a little clue.

"You calm down first, I'm not in the country now, the murderer shouldn't be vigilant against me, you and Su Tong should be careful, don't be targeted by the murderer." Xu Sa took the phone and said to Wen Yan in a serious tone.

"Xu Sa, you...", Wen Yan said in a complicated tone.

"Okay, it's still inconvenient for us to talk too long, so let's do it, you collect the water samples as soon as possible, and if there is a new situation, I will notify you immediately, don't act rashly."