After Li Xiaoxiao was arrested, he was taken to the Criminal Police Brigade of the Yangqing County Public Security Bureau, and Yang Qianfeng immediately made several phone calls, first reporting this important situation to Political Commissar Yao Fei and Deputy Director Yao Changsheng respectively. secondly, he told Zhang Lihua the good news and asked her to do three things: first, immediately pass the legal procedures for Li Xiaoxiao's criminal detention to the Yangqing County Criminal Police Brigade, so that Li Xiaoxiao could be taken away in accordance with the law; The second is to notify the detention center to debug the video interrogation room and make preparations for the venue before the interrogation; the third is to arrange a car to pick up Zhu Dong and Zheng Gang from Fengkeng Village back to the brigade; The fourth is to notify Zhou Jie, Xu Yan and others to hold a meeting to study the interrogation matter. After talking to Zhang Lihua, he paged Zhu Dong and Zheng Gang again, asking them to share the good news together.

Yang Qianfeng's several phone calls were a few bombshells of exciting good news, which made the leaders and colleagues of the Jinshui County Public Security Bureau excited, and the relevant offices of the Public Security Bureau were brightly lit at night, and everyone was excited to wait for Yang Qianfeng and their triumphant return.

At half past ten o'clock in the evening, Li Xiaoxiao was smoothly escorted to Jinshui County, what Yang Qianfeng did not expect was that as soon as he arrived at the door of the Public Security Bureau, he found that Yao Fei, the political commissar of the bureau, led all the members of the bureau team and the leaders of the relevant science and institute teams to pull up a long banner in the compound to welcome them, and also invited the photojournalists of the TV station, as soon as they entered the compound, there was a round of applause, and then Zhang Lihua and Xu Yan respectively presented a large bouquet of flowers to Yang Qianfeng and Sun Wenqing, Zhu Dong and Zheng Gang escorted Li Xiaoxiao down from the car, The reporter hurriedly recorded this simple but grand scene with a camera. This is the first time that the Jinshui County Public Security Bureau has welcomed the public security police who have returned from handling the case, although this arrangement is just a ceremony, but it makes Yang Qianfeng feel a lot of pressure in his heart, thinking that Political Commissar Yao is too happy and should not be arranged like this, because Li Xiaoxiao is only the key object of suspicion, and he has not really been determined to be a criminal suspect? If he hadn't committed the crime, it wouldn't have been a joke.

So after the brief welcome ceremony, Yang Qianfeng immediately arranged for Zhou Jie to extract Li Xiaoxiao's fingerprints for comparison, and soon Zhou Jie's comparison results came out, the fingerprints on the empty wine bottle and Li Xiaoxiao's fingerprint details were completely consistent, this result made Yang Qianfeng's psychological pressure reduce a lot, and undoubtedly reassured everyone.

In order to break through Li Xiaoxiao's psychological defense line in one fell swoop and make him completely confess the problem, he organized the relevant personnel of the brigade to hold a special meeting to comprehensively analyze and study Li Xiaoxiao's family environment, personality characteristics, way of dealing with the world, as well as his inferiority complex and vanity, and draw up an interrogation outline and determine the interrogators.

After Li Xiaoxiao was captured, Sun Wenqing asked Yang Qianfeng to let him participate in the interrogation of Li Xiaoxiao when he was in Yangqing County, and Yang Qianfeng originally intended to train these investigators, so he arranged for Zhu Dong, Sun Wenqing, and Zheng Gang to preside over Li Xiaoxiao, but required them to follow the study plan during the interrogation and gradually advance according to the interrogation outline.

In order to let the interrogators have a clear main line in their minds, Yang Qianfeng analyzed and sorted out the process before and after Li Xiaoxiao's crime with the interrogators according to the scene and the situation of the investigation: that is, on the afternoon of the crime, Li Xiaoxiao ran away from home after his father told a few angry words while sleeping at home, and after buying a bag of peanuts and a bottle of high-grain Daqu wine in the small shop in front of the bamboo mat product factory, he went up the mountain from the path next to the bamboo mat product factory. The analysis believes that he may have taken the road on the right to go to the Shanjie Township Government, and then walked from the side of the government to Fengkeng Village, the analysis believes that he did not walk fast, it is very likely that he ate peanuts and rice while walking, and when he walked to the courtyard of Chen Caihong's house in Fengkeng Village, there was not much left of a bottle of wine that should be drunk, and finally drank the remaining wine on the side of the firewood and put the empty bottle on the firewood, and then drunkenly entered Chen Caihong's room and killed Chen Caihong, and left the scene with Chen Caihong's head and murder weapon axe after committing the crime. Walked outside the village, threw his head into the paddy field, and then chose a relatively hidden road or bypassed the normal road to escape from Fengkeng Village, returned to Yangbian Township, hid in the mountain shed and hid in the mountain shed at noon the next day, and fled to the county seat of Yangqing County. At the same time, it was pointed out that the key issues to be broken through in the interrogation were: 1. Why did he kill Chen Caihong and what was the motive for committing the crime? 2. When everyone is dead, why do you cut off her head and throw it into the paddy field? 3. Where did you get the axe used in the crime?

After all the preparations were completed, Li Xiaoxiao was taken into the video interrogation room of the detention center, and Zhu Dong and Sun Wenqing were the first to interrogate him. Yao Fei, Yao Changsheng, Yang Qianfeng, Zhang Lihua, Zhou Jie, Zheng Gang, and others watched the interrogation in the command room, and directed and reminded the presiding investigators to adjust their interrogation thinking in a timely manner according to the progress of the interrogation work.

When Zhu Dong and Sun Wenqing ...... from the outside to the inside, from far to near, and finally forced him to answer the substantive questions, he began to panic, because he was well prepared before the interrogation, and did all the homework that should be done, and within a few rounds, Li Xiaoxiao began to explain the crime.

It turned out that Li Xiaoxiao joked with him from Fang Shoucai and asked him to take Chen Caihong as his wife, although he bought cigarettes and alcohol to give to Chen Daping but was rejected, and clearly told him that Fang Shoucai was joking with him, Fang Shoucai also admitted that it was a joke, and apologized to him and invited him to eat and drink, but he still couldn't forget Chen Caihong in his heart from the day Fang Shoucai joked with him, and often dreamed in his dreams that Chen Caihong really became his wife, and after waking up from the dream, he felt inferior and thought that he was a toad who wanted to eat swan meat, but he still couldn't forget it in his heart. On the afternoon of December 25th, he was really angry after being told by his father, especially when he said that he had no interest in his life, he couldn't do big things and small things, and no girl would tell him These words greatly hurt his self-esteem, and also made him suddenly think of Chen Caihong, because he hadn't seen her for a long time, and he wanted to see her immediately, so he temporarily decided to go to Fengkeng Village, as Yang Qianfeng analyzed and sorted out, he walked slowly while eating peanuts and drinking wine, and when he walked to a family at the foot of the mountain on the side of the Shanjie Township Government, He went to the eaves of this house to rest for a while, and found a new short-handled axe leaning against the wall outside the door, he took the axe and inserted it into his waist and continued to walk towards Fengkeng Village, when he arrived in Fengkeng Village, he had eaten all the peanuts, and there were still about one or two bottles of wine left, and he had drunk too much, but he still took the wine bottle and staggered directly to the courtyard of Chen Daping's house, and found that the lights in his hall were on, so he stood and leaned on the firewood pile under the eaves and thought to himself that Chen Daping must be at home, whether to enter the house or not? At this time, the lights in the hall were turned off, and the lights in Chen Caihong's room suddenly turned on, and Li Xiaoxiao looked up and saw Chen Caihong alone in the room from the window, this discovery made him ecstatic, because he not only saw the person he wanted to see, but also concluded that Chen Daping and his wife were definitely not at home, and then he thought of his father's sentence, 'Which girl dares to follow you.' So he made the biggest decision in his life: to propose to Chen Caihong.

This was the first time in his life, he was always worried about rejection, in order to be brave he drank the rest of the wine in the bottle in one go, put the empty wine bottle on the pyre, walked to the gate and was about to knock on the door, because he did not stand firm to prevent falling, he instinctively reached out to help the door, and pushed the door open, and the door turned out to be unplugged.

Chen Caihong thought that her parents were back and were about to come out, Li Xiaoxiao suddenly stepped into her room, and at first startled Chen Caihong, but when she saw that it was Li Xiaoxiao, she calmed down, because Chen Caihong always thought that Li Xiaoxiao was a poor person with a weak mind, and did not put him in his eyes at all, and at this time Li Xiaoxiao was already drunk and began to be confused, he suddenly knelt down in front of Chen Caihong and said: "Chen Caihong, I love you so much, let me marry you as a wife!" ”

Chen Caihong heard her father talk about Li Xiaoxiao's thoughts, she just took it as a joke and didn't take it seriously at all, but she didn't expect that he, a stupid, had not given up yet, and really proposed to her today, she suddenly felt a burst of nausea, her stomach almost vomited out like a river and a sea, and said angrily: "You get out of here, you look like a big man and still want to marry me, do your big dreams!" ”

Li Xiaoxiao did not give up, but said firmly: "Although I am not good-looking, I can endure hardships and do great things, and I promise to make you happy." ”

Chen Caihong felt embarrassed as if he had been insulted suddenly, and said angrily: "People like you are not as good as begging for food, and you dare to say that you can do great things." I think you're just a big fool who can't do anything, a big fool. As he spoke, he kicked him with his foot, and said as he kicked it: "You toad get out of here, you don't have any skills for your ugly appearance and still want to marry a wife, unless that girl is blind, which girl with open eyes dares to follow you?" ”

Li Xiaoxiao originally wanted to endure it, but the more Chen Caihong kicked harder and harder, and the more he spoke, the more ugly he became, especially some words were similar to what his father said when he taught him, and the strength of the wine also came up, he wanted to stand up without saying a word, but at this time, Chen Caihong kicked him in the chin, which made his anger erupt, he quickly stood up, grabbed Chen Caihong's hair with his left hand, and pulled out an axe from his back waist with his right hand and slashed her neck. After the cut, he turned off the light in a daze and walked out with the door, his mind was blank at that time, and when the cold wind blew outside the village, he suddenly found that he was still carrying Chen Caihong's head in his hand, so he hurriedly threw it into a paddy field, and then he knew that he had killed someone, and he didn't dare to go on the frightened road, and walked out of Fengkeng Village along the river, and then ran back according to the road he walked, and ran to the door of the house to think about whether it was better to go home, so he went to sleep in the haystack of the mountain shed, and got up almost noon, thinking that the axe could not be brought with him anymore, I hid it on the roof of the shed.

The next day, Li Xiaoxiao was escorted to Fengkeng Village to identify the crime scene, all the villagers were waiting early, many villagers held signs of thanks in their hands, lit firecrackers, when the car drove near the scene, the whole sky was full of smoke, Chen Daping and his wife knelt on the ground and cried and kept shouting: "Thank you to the party, thank you to the government, thank you to the public security police......

Yang Qianfeng felt very uncomfortable when he saw them like this, and immediately stepped forward to help them up .......