When Murong Fei heard this, his heart was even more furious, and he said, "Are you sure it's an abdominal injury?" ”

Forensic Doctor Liu glared and said: "Forensic Doctor Murong, this can't be wrong, this case is the scene with the largest number of murders I have ever seen, I am deeply impressed, I still remember that the child's name is Geng Kehan, and Geng Kehan's injury is still tested by me, it will definitely not be wrong." Pen ~ Fun ~ Pavilion www.biquge.info"

Murong Fei frowned, he didn't doubt Forensic Liu's memory, but thought of the big hole in Master Yuanhui and Liu Ronggui's abdomen, Geng Kehan was lucky to survive after being injured, where is he now? The murder of Master Yuan Hui and Liu Ronggui has been determined as a vendetta, so isn't Geng Kehan the best revenge?

Thinking of this, he said to Wu Long: "Wu Da, this matter is strange, Geng Kehan is still alive now, so he should be 21 years old this year, will he take revenge on Master Yuan Hui and Liu Ronggui?" ”

Wu Long was already thinking about this matter, but he hadn't thought about it yet, so he nodded there silently, wanting to hear Murong Fei continue.

Murong Fei added: "Wuda, let me talk about my own thoughts, just now Forensic Doctor Liu mentioned that Geng Kehan had a cut on his abdomen that was more than ten centimeters long, which for a seven-year-old child, it almost ran through the entire chest and abdomen, so this injury is a lifelong psychological shadow for him, so I think when he grows up, he finds out that the murderer who killed his family is still a fugitive, and he will definitely try his best to find revenge." ”

Wu Long heard that Murong Fei was very reasonable, so he said: "This Geng Kehan should be the most suspicious person, the ultimate purpose of our visit to Yixian this time is to find the suspicious suspect, and now this suspect has entered our eyes in advance." Especially the word 'death row inmate', which can now be explained, for Geng Kehan, Master Yuan Hui and Liu Ronggui are both death row inmates in his mind, and only Feng Xiangmin was sentenced to death in this case, which is a huge blow to Geng Kehan, and he may take action on his own. ”

Captain Li heard that the people from Wanzhou were discussing on the side, and he was looking for an opportunity to participate, and now their focus was on Geng Kehan, so he said: "Geng Kehan, I called the police station in his jurisdiction this morning, and learned that this person was later fostered at his aunt's house, and was admitted to university last year, and also went to the police station to move his household registration. ”

When Wu Long heard this, he couldn't help but be stunned in his heart, and said, "Geng Kehan was admitted to the university? Which university were you admitted to? ”

Captain Li shook his head and said, "This is not clear, and we didn't expect that Geng Kehan would have such a major suspicion." ”

Wu Long said anxiously: "Captain Li, Geng Kehan has moved his household registration to the police station, so the migration of the household registration should be able to be found out to the police station, why don't you call and ask?" ”

Captain Li picked up the phone and called the police station, and Wu Long saw that after chatting with the other party for a while, a pleasant smile appeared on his face.

Hanging up the phone, Captain Li said: "Wuhan University, it's really a coincidence, Geng Kehan was admitted to Wanzhou University of Technology, and his household registration has been moved to your Wanzhou. ”

Wu Long shouted: "What? ”

Captain Li continued: "I heard from the people at the police station that when this young man came to handle the household registration migration last year, he still looked like a very sunny child. ”

Wu Long could hear that Captain Li meant that Geng Kehan was both a college student and a sunny youth, not like a murder suspect. But in his eyes, there are currently various signs that Geng Kehan is the biggest suspect.

Wu Long wanted to immediately notify his serious crime brigade in Wanzhou and immediately go to Wanzhou University of Technology to arrest Geng Kehan, but after thinking about it, it may be too reckless to do so, Geng Kehan is a college student after all, if there is an accident in the case, it will have a bad impact on him personally and the University of Technology.

He said: "It's really a difficult hurdle to decide, Murong, you see if there are more ways in terms of technology, as long as we can make a decision in terms of technology, then the arrest operation will not be blind and ensure that nothing goes wrong, so that all parties may be responsible." ”

Murong Fei thought for a while and said: "Wuda, in fact, we still have a way, in the early hours of this morning, Si Ling has already detected those droplet-shaped blood stains at the scene of the Santan villagers' homes, which are completely consistent with the fecal DNA of the thatched house of Baojing Temple, and now it can always be determined that this is the DNA of the murderer, right?" If we can have the DNA of Geng Kehan's parents, we can determine whether it is yes or no. ”

Wu Long frowned and said, "But Geng Kehan's parents have been dead for fourteen years, and there were no conditions for DNA testing at the beginning, will there be blood stains left now?" ”

Murong Fei turned his head and asked Forensic Doctor Liu: "Forensic Doctor Liu, I don't know if the original blood sample is available now?" ”

Forensic Doctor Liu shook his head regretfully and said, "It's impossible, we only tested the ABO blood type at the beginning, you know, we only have the ability to test blood, not the ability to test blood traces, so we didn't save their blood traces." ”

Murong Fei suddenly thought: "By the way, Geng Kehan's parents were killed, and there were blood stains all over their bodies, so are their bloody clothes still there?" ”

Forensic Doctor Liu also seemed to have found an alternative solution all of a sudden, and suddenly realized: "Yes, if the bloody clothes are still there, we can test their DNA through the blood stains on the bloody clothes, so that there are no comparison conditions?" I'm not too sure about this, I'm going to do it right now, our sample storage room is very large, it may take a while. ”

Murong Fei stood up and said, "Forensic Doctor Liu, I'll go with you to have a look, and by the way, I will also learn from you how to keep the sample materials." ”

Forensic Doctor Liu got up and said, "Forensic Doctor Murong, don't scold us, how can we have anything in this small place that is worth learning from your Wanzhou?" ”

The two went downstairs together, and Forensic Doctor Liu took Murong Fei to the basement of the technical building, and he saw that the basement was very spacious, so he said, "Well, it's pretty good, but aren't you afraid of the dampness of the sample in this basement?" ”

Forensic Doctor Liu opened the door of the storage room and said, "This is the basement floor, and there is a garage below, so you don't have to worry about getting wet." ”

He walked in front, and Murong Fei saw that this storage room was actually composed of many small rooms, and Forensic Doctor Liu walked all the way over, his eyes constantly searching for the label on the door.

When he was about to reach the end, Forensic Doctor Liu said, "Just this room." ”

Murong Fei followed him in, and saw that the room was full of shelves for placing items, and some boxes were neatly placed on them, and he knew that those boxes must be the materials of those past cases.

Forensic Doctor Liu stopped in front of a box, he pulled out the box, placed it on the ground and opened it.

Murong Fei saw that there were some large paper bags inside, and the names of the samples were written on them, so he also squatted down and looked for bloody clothes with Forensic Doctor Liu.

Geng Lihui and his wife's bloody clothes were really still there, Murong Fei was happy in his heart, he opened the sample bag to confirm it, and then said to Forensic Doctor Liu: "Let them test it?" ”

Forensic Doctor Liu nodded and said, "No problem, I will let the DNA room work overtime tonight." Have a good meal in the evening, you can wait at the hotel, and the results will be available tomorrow morning at the latest, and determine whether the bloodstains you have extracted on the scene are Geng Kehan. ”