C72

Jiang Chao and the other two went to the Criminal Investigation Squad.

While in the Criminal Investigation Squad and her own office, Shi Shubing did not sleep the entire night.

After capturing the deceased Zhu Di's girlfriend, Yuan Shan, Shi Shubing asked his about the case repeatedly.

Yuan Shan did not deny that she hated Zhu Di, and she had indeed given him the poison.

Furthermore, Yuan Shan told him that Yao Jiaxin had even had sex with her twice, and this could be counted as Yuan Shan's' reward 'for him.

But regarding the poison that was given to Yao Jiaxin, Yuan Shan Shan said that it was the strong poison rat.

"Who is telling the truth?" Shi Shubing frowned as she thought about it.

Who was the mastermind and who gave up the thallium was the key to this case.

If Yuan Shan had only given Yao Jiaxin strong poison rats, Yao Jiaxin would have used thallium instead.

So Shan Yuan doesn't bear the main responsibility.

"Captain Shi." There was a knock on the door.

The knocking on the door broke Shi Shubing's train of thoughts, "Come in."

Shi Shubing shouted as the three of them walked in.

"Captain Shi told us to come here to watch it." Chen Cong was the team leader, he said.

"The monitor is on my computer. I'll switch it on for you." After Shi Shubing heard this, she clicked on the computer on the desk.

It was Section Chief Hai's idea to have Jiang Chao and the others come over to watch the surveillance.

The role of a forensic doctor was not only to deal with criminal cases, but also to identify the level of disability and deal with cases of serious injury. Even civil technical appraisal needed the assistance of a forensic doctor.

The video files on Shi Shubing's computer were split into two. One was Yao Jiaxin's interrogation record, and the other was Yuan Shan's interrogation record.

Jiang Chao and the others walked to the front of the computer as Shi Shubing opened it.

When Yao Jiaxin was in the interrogation room, Jiang Chao was standing outside.

Through the glass, Jiang Chao could roughly guess what Yao Jiaxin was trying to say.

When she saw Yuan Shan's interrogation video, she was different from Yao Jiaxin's calmness. Yuan Shan started crying profusely.

"Captain Shi, do you think he's worthy of me?"

"How much suffering did I suffer for his abortion? But he abandoned me for his future, and while I was still with him, he went out and found a woman behind my back. He felt that the woman's family was rich and powerful, in accordance with the standards set by his parents.

"Then what was the woman he was looking for?" Shi Shubing asked in the video.

"That woman is Dean Chang's daughter. She's a few years older than him, and that woman promised him that as long as he graduated from Master's, she would be able to help him arrange for him to stay in school!"

"Then where did you get the poison rat you gave Yao Jiaxin? When I was interrogating Yao Jiaxin, he said that you had taken it from your cousin. "

"I originally wanted to get some medicine from my cousin, but he was afraid of taking responsibility and not giving it to me. After that, I bought a bottle of Poisonous Mouse Qiang from the supermarket and gave it to Yao Jiaxin!"

In the monitoring for the interrogation, Shi Shubing was very meticulous in asking, not missing a single detail.

Jiang Chao and the other two carefully stared at the computer screen, waiting for the end of the two video files.

Thaksa spoke first, "I feel that this Yuan Shan Shan is lying in a few places."

"What do you mean?" Shi Shubing drank a mouthful of tea and raised her spirits to speak.

"She said that she had a relationship with Yao Jiaxin twice, and that's impossible. She just started the labor, and after the labor, the female's body's resistance to the bacteria has been weakened. At this time, the bacteria can easily enter the inner palace, causing pelvic inflammation and vaginitis."

"Even if she is uneducated, as a woman she should know this. Moreover, induction surgery is not a small operation and can only be performed in a proper hospital. The doctor should also tell her not to have sex for a month."

Thaksa had spoken out her opinion, while Jiang Chao stood at the side. This time, Thaksa was very breathtaking, she had said all sorts of common knowledge, but Jiang Chao was a man after all, and he was even a virgin, this was the first time he had come into contact with this kind of knowledge.

"Then do you think Yuan Shanshan has anywhere else to lie?" Shi Shubing also felt that Thaksa's analysis was reasonable.

"It's also impossible for supermarkets to sell poison rats. Poison rats are usually sold only on the market, but you still need to try your luck." Thaksa said.

Shi Shubing nodded. She looked at Chen Cong and Jiang Chao and said, "Regarding Yuan Shan, do you guys have anything else to add?"

After Shi Shubing asked, Chen Cong actually continued, "I think that they are trying to shift the topic, the most important person is Yuan Shan Shan's cousin, thallium is not that easy to contact, so I can figure out the truth of the case, not because someone is lying, but because they are speaking the truth, as long as we clearly investigate how the thallium in Yao Jiaxin's hands came about, everything will be clear."

"Then what do you think about Yao Jiaxin?" Chen Cong proposed to trace the source of the thallium.

This line of thought was correct, but Yao Jiaxin was a top student in the law department, he knew his limits and also had a certain amount of anti-detection abilities. If it was so easy to investigate, Shi Shubing would have investigated him a long time ago.

After Shi Shubing asked, she said: "I think Yao Jiaxin's suspicious point is a little bigger than Yuan Shan's."

"Mm, go ahead." Shi Shubing was the one who had been looking forward to this the most.

"Yuan Shan is just a waiter at the university's cafeteria. The chances of her coming in contact with thallium is very small, and according to her personality and the conflict between her and the dead, there's no need for her to go through so much trouble to get some thallium back so Yao Jiaxin can poison the dead."

"Furthermore, from Yao Jiaxin's interrogation and monitoring, we can tell that he had long prepared for the crime. Furthermore, he deliberately recorded the video so that Yuan Shan could say some angry words and use it as evidence. From all the clues, Yao Jiaxin had already planned to poison and kill Zhu Di. Not only that, he even planned out a way out in order to lessen the blame. "

After Jiang Chao finished speaking, Chen Cong actually disagreed with him, "But, Yao Jiaxin's motive for killing Zhu Di was to obtain a placing for an insurance policy. He probably wanted to do it perfectly so that no one would notice, and to plot a path of retreat. I feel that it is untenable."

Chen Cong's and the dead Zhu Di's growth experiences were quite similar, he was also the president of the student union, in Chen Cong's opinion, Yao Jiaxin had only poisoned Zhu Di to ensure that he would get the number one spot in the research.

"This point involved another person, and that person was Dean Chang's daughter. I still lack a portion of the clues, and I feel like Yao Jiaxin did not kill Zhu Di just for the sake of a security quota."

In order not to have a conflict of views with Chen Cong, Jiang Chao did not fully express his views on the three of them.

It was just as Chen Cong had said. If Yao Jiaxin had only planned a path of retreat for the sake of a guarantee quota, then there was no need for him to arrange for it to be perfect, but now that Yao Jiaxin had left a trump card, it meant that there was an even stronger motive than the guarantee quota, leading Yao Jiaxin to murder Zhu Di. Furthermore, this matter should have something to do with Principal Chang's daughter.

"I have already remembered all of your deductions. If your deductions can help the case progress, I will tell Section Chief Hai to give you all a good evaluation." Shi Shubing said.

When Chen Cong and the other two left the office, Jiang Chao did not go out for the time being.

"Captain Shi, if I find Dean Chang's daughter, can I talk to her and Yao Jiaxin?" Jiang Chao said.

"Looks like Jiang Chao, you have something on your mind. Alright, I'll inform you when the time comes." Because Jiang Chao's performance on this case was outstanding, Shi Shubing took care of him a little.

On Jiang Chao's side, after begging Shi Shubing for help, he and Thaksa returned to the Criminal Investigation Technology Section.

At night, Jiang Chao still had to participate in the Pauli Auction House's auction.

While at the Criminal Investigation Technology Section, after calling for an entire afternoon, it was only around 5 PM when Shi Shubing called.

"Jiang Chao, you should come over in forty minutes. He's already at the Criminal Investigation Division, I need to talk to her first." Shi Shubing said.

"Alright, Captain Shi." Jiang Chao heaved a sigh of relief.

And Jiang Chao called Hu Xueying.

When it was almost time, Hu Xueying also arrived at the city police station.

Jiang Chao told Hu Xueying about the things he needed help with.

To tell the truth, before Jiang Chao left the house in the morning, Jiang Chao had decided that what he said was a lie after hearing Hu Xueying's sound transmissions.

And the reason why Hu Xueying determined that Yao Jiaxin was lying was because of the tone of voice, posture, and subtle expressions and actions on his face.

Hu Xueying's previous self was a Nine-tailed Demon Fox, so Hu Xueying's experience was not something that Jiang Chao and the others could compare to. Furthermore, Hu Xueying had been observing him ever since he came into contact with Yao Jiaxin.

Hu Xueying's judgement had a certain benchmark.

Jiang Chao explained the situation to Hu Xueying.

Hearing that, Hu Xueying laughed lightly: "This is not a big deal, just look at me in a while. "But it's best if we don't delay the auction. The auction is going to start in less than three hours."

"I know, I'll have to trouble you with that, Xue Ying." Jiang Chao said.

Jiang Chao and Hu Xueying went to the Criminal Investigation Squadron together.

But the location of the conversation between Shi Shubing and Yue Yang was in her office.

Shi Shubing did not bring Chang Yixin to the interrogation room. The most important reason was that Chang Yixin was not a suspect, and the secondary reason was that Chang Yixin was Dean Chang's daughter.

"Captain Shi." Jiang Chao smiled when he entered the door.

When he saw Hu Xueying, Shi Shubing was stunned.

Why did Jiang Chao bring his' cousin 'over? Moreover, he was asking about cases right now.

But since the person was here, Shi Shubing could not let Jiang Chao down.

Shi Shubing pointed her gaze at Chang Yixin: "Little Chang, this is our Forensic Pathologist Jiang, and this Forensic Pathologist Jiang wants to ask you a few more questions."

After Shi Shubing finished, he stood up and moved chairs for Jiang Chao and the others.

"It's fine, just ask. I will do whatever I know." When he was watching Yuan Shan's interrogation, Jiang Chao's impression of Chang Yixin, whom he had never met before, was not very good.

This Chang Yixin could be considered a beauty, and one that had long hair that fluttered in the wind.

"Miss Chang, I would like to know what your occupation is now?" After Jiang Chao sat down, in order to rush to the main topic.

"I'm a teacher in No. 43 High School." Chang Yixin looked at Jiang Chao, and coordinated with him.