He Gangsheng sat on the chair, sighed and said, "I don't know anything, and it's in vain to ask!" Liu saw He Gangsheng's eyes flickering, and his left leg kept trembling. He felt that He Gangsheng was restless, and there must be a ghost in his heart.

Time is pressing, and Liu Yi doesn't have time to take care of his wounds, so let him heal by himself!

"I haven't spoken yet, how do you know what I'm going to ask?" Liu Yi closed the door of the wooden house and sat down at the door. It turned out that Wang Jianguo followed the direction pointed by Liu Yi and kept walking into the mountains, originally planning to go into the house to ask for directions, but just found that He Gangsheng was burning something, Wang Jianguo intuitively poured the water on the table into the stove at once.

Wang Jianguo asked a few words, and when asked about Liu Yiyi and the others, He Gangsheng actually said that he had never seen them. Wang Jianguo was a little puzzled at first, thinking that Liu Yi would not fall into such a favorable clue. Wang Jianguo felt that the person in front of him was lying.

Just as he was about to further verify whether He Gangsheng was lying, Liu and the two rushed back. Liu Yi took out the strip of cloth found at the foot of the mountain from his pocket and put it in front of He Gangsheng and asked, "This piece of cloth is on your pants!" ”

"This is, what is this? It's not, it's not! When He Gangsheng saw this cloth, his pupils changed significantly. Liu Yi stood up and walked to the stove and took down the kettle on the stove. There happened to be a pair of pants in it that hadn't burned out yet.

Liu Yi hurriedly hooked out his pants with a stove hook. It may be that the fire was not so strong, and later Wang Jianguo poured out the water in the stove, so the pants were only half burned. The two trouser legs are not completely burned and are relatively intact.

Liu Yi put the pants hanging on the stove hook on the ground, and then put the strip of cloth on the notch on the trouser leg, which just fit.

"Is it yours?"

He Gangsheng didn't know how to answer, and his rough hands kept rubbing. Liu Yi could clearly hear the sound of skin rubbing against each other.

"He Gangsheng, where were you at 11:35 last night?" Liu Yi put down the stove hook in his hand and asked.

"I was right here, and I didn't go there."

"Isn't it fun to lie here?" Xu Wei said as he took out his mobile phone.

"What's, what is this?" He Gangsheng couldn't see the photos in Xu Wei's mobile phone at all because his eyes were a little flowery.

Liu Yi recounted what happened last night, "The footprints were found at the scene, if I guess correctly, it should be yours." ”

"Does anyone have any evidence that it is mine?" He Gangsheng did not admit it at all.

"The footprints are deep and shallow, indicating that the legs and feet of the person who attacked last night were not good. The size of the shoe is about forty, and if I'm not mistaken, you were the one who hit me with a stick last night. The moment Liu Yi finished speaking, Xu Wei also found his shoes under He Gangsheng's bed.

Xu Wei then found the tool of the crime in the quilt against the wall of the bed, an iron rod one meter long and about ten centimeters in diameter.

After the comparison of Liu Yi and the four of them, the shoe size and the texture of the sole are completely consistent with He Gangsheng's shoes. Liu Yi knew that it was difficult to convince He Gangsheng just like this. He walked up to Wang Jianguo and muttered a few words.

Wang Jianguo nodded, and then took He Gangsheng back for further investigation. Wang Jianguo placed Xu Wei and Liu Yi in Qinjian Village to conduct further investigation of Li Xueguang. He and Zhang Jie first took He Gangsheng back to the Jiangbei Town Police Station.

"Xiao Liu, be careful, we may come back in the evening!" Just when Wang Jianguo was about to get into the car, Zhu Changshui ran over sweating profusely and took Wang Jianguo's hand and shouted: "Professor Li, Professor Li is dead!" ”

Wang Jianguo hurriedly got out of the car, and Zhang Jie stayed to watch He Gangsheng. When Liu Yi and others rushed to Li Xueguang's house, he was lying peacefully on the kang.

"What's going on?" Wang Jianguo asked.

It turned out that Zhu Changshui came to Li Xueguang's house this morning to greet him on his physical condition, and knocked on the door for a long time, but no one opened it. He pushed the door, but it was unlocked. When he walked into the house, Li Xueguang was lying on the kang, but there was no sound.

Zhu Changshui screamed a few times, at first he thought that the old man hadn't gotten up, but after screaming a few times, he realized that something was wrong. Zhu Changshui felt a sigh in his heart at that time, he slowly stepped forward and put his finger under Li Xueguang's nostrils.

"Professor Li is dead! You see, there are no scars on all of my body. Zhu Changshui pointed at Li Xueguang and said.

"It's still undecidable how he died." Wang Jianguo said.

"The victim was neatly dressed and had no strangulation marks on his neck, and if he did not die of natural causes, he should have been poisoned. The murderer should know Li Xueguang, and Li Xueguang is likely to be the person he respects more. Liu Yi judged.

"Why?" This time it was no one else who asked the question, but Zhu Changshui.

"First of all, there are traces of being cleaned in the yard and inside the house, and Li Xueguang and the murderer should have eaten together." Liu Yi pointed to the neatly arranged dishes and chopsticks on the table and said, "Only if you respect Professor Li, this person will help Professor Li deal with these things." ”

"Has anyone seen anyone from Professor Zhao's house coming?" Wang Jianguo asked.

"Brother Wang, Professor Li's house is relatively remote, and there are not many around. I think the killer must have been visiting late at night. Liu Yi analyzed.

"Go back to the bureau first, and do a further examination of the corpse!" Wang Jianguo said.

"The murderer should return to the wooden house behind the mountain in Hejia Village! Brother Wang, let's go our separate ways, Viagra and I will return to the wooden house, you and Zhang Jie will go back to the town first, do further investigation of the corpse, and we will gather in the wooden house. We had to find a way to get into the lab. As soon as Liu finished speaking, he was about to walk out the door.

Wang Jianguo nodded, and Zhu Changshui drove a tractor to send Liu Yi and Xu Wei to Liangjia Village to find a car to take them to Lijia Village. Wang Jianguo and Zhang Jie quickly rushed back to Jiangbei Town with the bodies of He Gangsheng and Li Xueguang.

With the help of Liang Tian, Liu Yi and the two got into a village van and rushed to Hejia Village. Feng Jianqiang saw Wang Jianguo hurrying back with people and corpses and hurriedly asked, "Xiao Wang!" What's going on? I've found all the information you asked me to check. ”

Wang Jianguo had contacted Feng Jianqiang before and asked him to find He Gangsheng's personal information.

"He Gangsheng and He Chuge are father and son!" The result was just as Liu Yi guessed, it turned out that Liu Yi told Wang Jianguo about his guess when he was in the wooden house, and he needed to let Wang Jianguo confirm it.

He Gangsheng has been lying in order to cover up his father-son relationship with He Chuge. It seems to be the same as the truth, and when Liu Yi found the traces left by He Gangsheng outside the wooden house under the mountain, he was even more sure of the guess in his heart.

Feng Jianqiang learned from He Chuge's aunt that his mother was not hit by a car at all, and now he doesn't know her whereabouts. When Liu arrived in Hejia Village, during his visit to Hejia Village, the people in Hejia Village thought that He Chuge had killed his own mother and thought that he was a disaster. He Gangsheng is to avoid the strange eyes of the village, so he has been living with He Chuge in the wooden house in the forest. He Chuge is more sensible, introverted, and withdrawn. But my grades have been good, and I want to leave the mountains through studying. Because of his excellent studies, he was recommended by the village school to study in the town.

In order to learn more about He Chuge, Feng Jianqiang contacted several classmates in the same university as He Chuge in several towns. According to them, He Chuge was a genius at school, but he was not liked by the teacher. Some of his ideas, although novel, were extreme and deviated from the textbook, and the teacher even thought he was a madman. All the teachers generally don't let him speak in class, otherwise they don't

He, but He Chuge.

There is only one professor who likes He Chuge very much, and that is Li Xueguang. The two met through an on-campus medical research meeting. At that time, He Chuge put forward a very innovative point of view at the research meeting, so it attracted Li Xueguang's attention. Later, He Chuge often went to Li Xueguang's classroom to attend classes, and the two were like-minded and always did research together. The teachers and students at the school said behind their backs that these two people were crazy.

After graduating, He Chuge stayed in school for graduate school until he finished his doctoral examination. And Li Xueguang has also been his mentor. Wang Jianguo felt that Li Xueguang was not only He Chuge's teacher, but also his second father.

However, because the topic of his thesis was a little biased, he was rejected by several examiners on the spot. He Chuge didn't give these examiners a good look, and directly tore up the papers, and scolded several examiners for not having a sense of innovation, being old-fashioned, and old-fashioned. After that, he left the school in a huff, and no one saw him again.

"Has He Manduo confessed?" Wang Jianguo asked.

"It's all explained! Dead pigs are not afraid of boiling water, they have to be consumed to the end! Feng Jianqiang handed Wang Jianguo a cigarette. When Feng Jianqiang brought He Manduo back, as soon as he entered the interrogation room, he was so frightened that his legs were weak, and he recruited them all, even Feng Jianqiang was quite surprised.

"The four murderers have all been caught, and this corpse picker is left! Xiao Liu thinks that He Chuge is the most suspicious, but the motive for the crime is still uncertain, Xiao Liu didn't tell me! Wang Jianguo also felt that there were some problems with the case and could not be decided casually.

"Wang Group, the body has been examined, and it belongs to natural death!"

"Natural death?" The autopsy results surprised Wang Jianguo.

"Yes, Li Xueguang should have advanced lung cancer. The time of death should have been between four and five o'clock this morning. An undigested food was found in Li Xueguang's stomach, and he should have eaten before he died. Li Xueguang has some drugs to treat cancer in his pocket. Wang Lan took off her gloves and asked again: "Wang Group, I will follow you in a while!"

Wang Jianguo understood as soon as he heard it. Wang Lan has always been worried about Liu Yi's safety, but fortunately she didn't tell her what happened to Liu Yi last night, if Wang Lan knew, she would definitely have to go to Liu Yi now. At this time, Wang Jianguo's phone rang.

"Xiao Liu?"

"Brother Wang! We have arrived at Hejia Village, there will be no signal for a while, you bring your climbing tools and follow the route I sent you to find us! ”

"Liu Yi, how is the injury?" Wang Lan snatched the phone in Wang Jianguo's hand and asked.

"Sister Lan? Skin trauma, viagra has dealt with it for me! Don't worry! After Liu Yi finished speaking, Wang Lan breathed a sigh of relief.

Wang Lan handed the phone to Wang Jianguo, "You guys act carefully, if there is any situation, we will solve it." Wang Jianguo was worried that Liu Yi and the others would fall into a trap.

Liu Yi answered and hung up the phone. Wang Jianguo and Feng Jianqiang prepared to rush to Hejia Village.