"You say, is it possible that Yang Zebiao was coerced and forced to do that?" Ran Tao guessed, "Although there is a 'Biao' character in his name, his personality does not match the meaning of this word, and from all aspects, he does not look like a cold-blooded killer!"

"Yang Zebiao is 1.72 meters tall and weighs 63 kilograms, has no criminal record, no bad habits, and no experience in fighting or shooting. Miao Ying introduced.

"If it was really coerced, it should have been wiped out a long time ago!" Wu Xiumin denied, "It is impossible to come out again after 13 years!"

"Forensic ...... Gao" At this time, Zhao Yu suddenly thought of something, and hurriedly asked Gao Facai, "I want to ask a question, you say, if the murderer of Wu Fangfang wants to use Yang Zebiao's dander tissue to falsify evidence, can he do it?"

"Before that, I was already aware of this problem, so I specially examined it," Forensic Doctor Gao carefully took out his test report and introduced, "The residue was extracted from Wu Fangfang's left hand fingernails, and the residue content in each finger was different, with the middle finger and index finger being the most, the ring finger being the second, and the little finger and thumb being the least."

"This state is at least consistent with the scratches in reality! There are not only skin tissues in the residue, but also a small amount of bloodstains, no matter how you look at it, it seems that Team Leader Wu scratched the murderer's skin with his fingers! It's just ......" Thinking of this, Gao Facai suddenly raised his head and said, "Since we still have certain technical defects in residue activity detection, we ...... If someone deliberately framed it, it's not impossible to do it!"

"Oh!?can it really be done?" Zhao Yu's eyes widened.

"Yes!" Gao Facai nodded, "The easiest way is to cut off Yang Zebiao's arm and bring it to the scene, and after killing someone, take Wu Fangfang's finger and grab it hard, so that it can cause the same effect as the real scene!"

"This ......" the crowd stared.

"Of course, there are more complicated methods," Gao Facai still said very seriously, "Then we must extract enough Yang Zebiao's skin tissue and blood in advance, put it in a professional utensil, and bring it to the scene of the crime." After killing people, use some kind of precision instrument to stuff Wu Fangfang's fingernails!

"However, this requires a lot of technical skills, and there is still a long time!" Gao Facai nodded and said, "For a murderer who has just finished killing someone, it requires extremely strong psychological quality to complete!"

"Of course, the possibility of multiple people committing the crime cannot be ruled out!" Forensic Doctor Gao added, "We have carefully examined the traces of the scene, but we have not extracted effective footprints, which shows that the murderer has a strong level of anti-reconnaissance, and he at least knows very well the procedures and methods of the police to inspect the scene!"

"It seems that ......," Zhao Yu pondered, "The murderer is really not that simple, it may be that he is a master again!"

"I think so too!" Miao Ying said, "The murderer deliberately used a blunt weapon such as a hammer and hammer, probably to mislead us into thinking that his murder was arbitrary......!

"Then ......" Zhao Yu pondered for a moment, and then asked, "Forensic Doctor Gao, can I say that on the day Wu Fangfang was killed, Yang Zebiao was at least still alive?"

"Hmm......" Gao Facai thought for a while and replied, "It's not easy to say, I just said, we still have defects in residue activity detection, and we can't confirm whether Yang Zebiao died when he was scratched by Wu Fangfang's fingers or when the skin tissue was extracted by others!"

"Oh...... That...... At least it won't be dead for a long time, right?" Zhao Yu asked without giving up.

"Team Leader Zhao, I understand what you mean!" Gao Facai was quite experienced, and immediately answered for Zhao Yu, "Since this evidence has appeared, it is enough to show that Yang Zebiao will not have been dead for a long time!"

"If Yang Zebiao died a long time ago, and there was no way to extract skin and blood! If he was frozen after his death, or if a living sample was kept, then we would definitely test it out!

"Although we have flaws in the activity test, at least we can show that Yang Zebiao's evidence is fresh enough!"

"Tut-tut......" Ran Tao smacked his lips behind Wu Xiumin, whispering, "It's so evil......"

"But, no matter what!" Zhao Yu nodded and said, "Even if the murderer of Wu Fangfang is not Yang Zebiao, it must have a great relationship with Yang Zebiao......! If we catch this murderer, we will be able to solve the Nonghe Cooperative Bloody Case 13 years ago......! Zeng Ke stayed and sat down, and the others came with me to the scene!"

"Hmm...... Wait......" Ran Tao asked curiously, "Boss, didn't you just say that the focus of solving the case was the Nonghe blood case? Wu Fangfang's case...... Hmmm......"

"Zeng Ke ......" Who knows, Zhao Yu didn't pay attention to Ran Tao at all, but instructed Zeng Ke, "Compare the silhouette of the suspect riding the motorcycle to see if you can find anything?"

"Good!"

After Zeng Ke agreed, everyone got up together and prepared to leave.

"Fool ......" Wu Xiumin pushed Ran Tao from behind, and said with a smile, "Have you eaten up for the New Year?" The team leader means to sort out the case first, and then go to investigate the case, so that you can think clearly. Can't you see that? Only by solving the murder case of Wu Fangfang can it be possible to solve the bloody case of the Nonghe Cooperative Society?"

"Oh...... It seems that this is the truth...... "Ran Tao was still a little confused," but...... How can the theft be explained?"

"Let's take a look at the situation first, if Liu Zhanbing and Xu Hai can't handle it......" Zhao Yu turned around and said, "We also have to go there in person, let's go......"

In this way, with Zhao Yu's order, everyone went to the Changming City Martyrs' Cemetery to investigate the scene of the crime.

When I arrived at the scene, as Captain Wang Yongxia said, although the mausoleum park was close to the downtown area, it was extremely depressed and desolate. Moreover, because Wu Fangfang was killed on the fifth day of the first lunar month, affected by the custom of not going out on the fifth day of the first month, the police did not find a single eyewitness near the scene of the crime.

The police could only see through the camera at the entrance of the cemetery that Wu Fangfang arrived at the cemetery by taxi at about 8:50 a.m. that day.

After the incident, it was not until more than 11 o'clock at noon that an old cadre who went to the grave for his comrades-in-arms saw it, and then he called the police.

It is said that if it wasn't for the old cadre, I don't know when it will be discovered!

It was precisely because of the timely discovery that the medical examiner was able to accurately guess that the exact time of Wu Fangfang's death was around 9 a.m. In other words, it is possible that she was murdered as soon as she arrived at her fiancé's grave!

When Zhao Yu and the others arrived at the scene, they could still see the shocking bloodstains in front of the grave, and at the place where Wu Fangfang finally fell to the ground and died, an outline was marked with white powder. Her head was facing the grave, so that after being murdered with a blunt object, the blood not only splashed on the tombstone, but also stained the snow-white lilies red!!