At noon the next day, the Rongyang Branch specially dispatched the office.

"I am very innocent, not like I have problems..." Zeng Ke said to Zhao Yu with a document, "This Zhang Xin is only from Zhangjiaying. After he was born, he went to Yunzhou (local location of Northwest Agricultural University, the capital of Longxi Province)."

"I didn't see anything when I saw the words and expressions," Miao Ying said. "Although Professor Zhang is very familiar with Tuoshan, it was the first time he went to the mountain where the water well was located.

"The scientific expedition team said that the purpose of their scientific expedition is mainly to study a new species called Tuoshan Phoenix Winged Butterfly, and this kind of butterfly is only available in Tuoshan."

"I checked the internal information of their university," Zeng Ke said. "Professor Zhang is the only insect expert in the school. This time the scientific expedition was initiated not by him, but by the school's teaching and research team."

"I have seen those students one by one," Miao Ying said again, "It doesn't look like there is a problem! This time the discovery of the corpse of the well should be just a coincidence."

"Okay..." Zhao Yu waved his hand and said, "Then let them continue to study butterflies!"

"Haha, butterflies must not be able to study them," Zeng Ke said. "There are corpses in the mountains. Who dares to camp there? The project has been cancelled..."

After saying that, Zeng Ke went to notify him.

Zhao Yu walked to the whiteboard, hit an x ​​on the column of the scientific expedition team, and then started adding information again.

"The portrait expert has arrived in Qinshan and is on the way to the police station," Miao Ying said, "After all, it's a helping nature. When we arrive later, you, the special team leader, have to meet someone. Be kind."

"I understand," Zhao Yu stared at the whiteboard in a flash and said, "Okay, please help me with socializing! I want to think about it again... I always feel that I have neglected something."

"Okay!" Miao Ying shrugged helplessly, turned around and left the office.

well……

Zhao Yu sighed lightly. In fact, judging from the hexagrams issued this morning, he almost knew that there should be no problem with the scientific expedition team.

Because what he issued today was a "Zhen Li" hexagram, and even the "Gen" hexagram was not released, which shows that it is difficult for today's investigation to make substantial progress.

When the police officers asked the scientific expedition team about the situation, he also conducted a detailed observation from a distance, and indeed found no problems.

All the members of the scientific expedition team performed very normally.

After excluding the scientific expedition team, the case can only rely on Ran Tao and Wu Xiumin. If they can find the relationship between the two deceased, they may be able to find out the identities of the other two corpses, so as to understand their past and excavate the murderer.

However, after all, Ba Hongxue and Wang Pengyi are already dead, so it is not easy to conduct a detailed investigation, so there should be no new news for a while.

Zhao Yu was thinking about it for a long time in the office, but finally decided to go to the forensics department to see if Zhang Peipei could make new discoveries?

He believes that even if the DNA of the last two corpses cannot be compared, at least some clues can be found from those relics?

A few minutes later, Zhao Yu came to the forensics department and saw that Zhang Peipei was still working seriously.

"How is it? Are there any new progress?" Zhao Yu asked nonsense straightforwardly. As the leader of the special dispatch team, what else can he have for the forensic department?

"Through the identification," Zhang Peipei said rigorously, "there is a great possibility that the four dead are buried alive!

"Look..." She led Zhao Yu to the wall of the photo and pointed to one of the corpses and said, "The deceased's teeth change in color in dianthus, which is a typical suffocational death characteristic.

"Also, there is a rose color on the outside of the root of the teeth, which is a typical feature of mechanical suffocation.

"In addition, we checked the position of the rope and the corpse, and found that the deceased had traces of being folded backwards," Zhang Peipei pointed to another photo, "This posture is to tie the deceased's hands and feet together, so that the deceased's right standing and bury it alive!

"Also, although the bones have been ossified, we still detected clay with mixed saliva from the respiratory tract of the deceased.

"In addition, we did not detect other fatal injuries and did not find any poisoning factors, so the probability of four dead people dying alive can reach more than 95%.

"Well... I think so too." From the beginning, Zhao Yu guessed the cause of death. He looked at the autopsy photos carefully and asked, "So... are there any new discoveries on the corpse?"

"The bones of the four corpses have been found that have healed old wounds," said Zhang Peipei. "These old wounds are mostly found on their ribs and upper arm bones. Among them, there are traces of fractures healing on the nose bridge bone of the No. 3 corpse has no front teeth found on the No. 4 corpse.

"And, some injuries are superimposed, which means they have been injured many times."

"Oh?" Zhao Yu raised his eyebrows and murmured, "This shows that these people are not fuel-efficient! How can normal people suffer so many injuries?"

"Yes," Zhang Peipei said seriously, "a professional or professional athlete."

"Athlete?" The answer was obviously beyond Zhao Yu's expectations. He asked with wide eyes, "I also want to say that he is a professional thug!"

"Professional thugs? Are you young and dandy?" This time, it was Zhang Peipei's turn to be unexpected.

"It may also be a professional gambler or a fraud," Zhao Yu said. "There are much more likely to be a fracture in this kind of person than athletes."

"Well... you know so much!" Zhang Peipei had nothing to say.

Zhao Yu said in his heart, I did this before traveling through time, how can I not understand?

"Forensic Doctor Zhang," said Zhao Yu, "Then you give me a report of their old injuries and I'll analyze it."

"OK."

"Then..." Zhao Yu saw other photos and asked again, "Where is the remains of the deceased? Is there any item that can prove his identity?"

"No discovery is available at the moment," said Zhang Peipei, "there were no valuables such as wallets, watches, mobile phones, etc., and it was probably taken away by the murderer.

"The clothing is not well preserved. The deceased has been buried in damp and acidic soil for a long time. In addition to leather belts and rubber products, other clothing has severe corrosion."

"Belt and shoes..." Zhao Yu thought for a while and said, "Send me photos of all the items!"

"It's all here!" Zhang Peipei took a folder, "I'm just looking for someone to send it to you!"

"No. 1 Ba Hongxue is located at the top." Zhao Yu took the folder and walked to the whiteboard of the Forensics Department and said, "Secondly, No. 2 Wang Pengyi...

"Then No. 3 and No. 4 are unknown..." Zhao Yu thought for a moment, "You said just now that the bridge of No. 3 has been discounted, No. 4 has no front teeth, right?"

"Yes," Zhang Peipei nodded and added, "I am making detailed reports on No. 3 and No. 4. After I finish it, I will send them to you immediately!"

"Okay, send it to Ran Tao and Wu Xiumin at the same time. They are visiting and investigating. Any characteristics of the deceased may provide assistance in finding identity!"
Chapter completed!