[Chapter 74, Speed Train 7-Interrogating the Suspect]
Yu Hanjiang's question was so direct that Xiao Lou was startled and couldn't help but look up at Captain Yu.
The man's expression was serious and his eyes were cold, as if Officer Yu who was sitting in the interrogation room was back.
Shu Ping's face instantly became pale and bloodless. She clenched her fist gently at her side and pretended to be calm: "What did you say? Why did I steal Li Zhemin's insulin? Don't wrong a good person!"
Yu Hanjiang looked at her calmly, his cold eyes seemed to say: Keep making up.
Shu Ping felt numb at the sight of him, but she still refused to admit it: "Li Zhemin's name was not written on the insulin. I bought it from the hospital! Don't talk nonsense. How could I steal it from others?"
As for insulin, it’s not like we can’t afford it!”
Yu Hanjiang stared at her for a few seconds. Just when she looked away because she felt uncomfortable, Yu Hanjiang suddenly spoke.
His voice was emotionless, calm and low: "You weigh less than 50kg, and your daily insulin dosage is about 20u. This trip takes ten days, but the insulin you brought is only one month's dosage. Li Zhemin is also a diabetic.
But there was no trace of insulin in his bag. Apart from being stolen by you, do you think there is any other reason to explain it?"
Shu Ping was stunned.
Obviously, she didn't expect that this flight attendant actually knew how to calculate the dose of insulin?!
Xiao Lou heard Captain Yu lay out the evidence in a clear and logical manner, and couldn't help but admire him. Captain Yu was really good at interrogating people, breaking down the opponent's psychological defenses step by step, and the old lady was frightened.
Yu Hanjiang said coldly: "If you confess, we will be lenient. If you continue to refuse to admit it, we can wait for the train to arrive at the station and take the insulin in your bag for testing to see if there are Li Zhemin's fingerprints on it. At that time, you will be charged for theft.
He was detained for the crime.”
Shu Ping's face turned green and white, and she was silent for a moment. Then she gritted her teeth and lowered her voice and said: "I hate this bastard Li Zhemin! Last month, I dragged someone to introduce my daughter to his son. My daughter is
He is a top student who graduated from a key university, he is beautiful and knowledgeable, and I don’t even dislike his son for being short and ugly, but he actually dislikes my daughter for her bad character and lack of education!”
Shu Ping said angrily: "What does it mean to be uneducated? Ah? Doesn't this mean I am not educated? I have long disliked him. My son has a lot of money, and he is like an emperor choosing his concubine every day..."
When she said this, she glanced at Yu Hanjiang guiltily and her voice gradually weakened: "I stole his insulin because I just wanted to teach him a lesson. I asked the doctor whether patients with type 2 diabetes will die if they stop taking insulin.
It's just going to be a little uncomfortable. He couldn't buy insulin in the car, which made him feel uncomfortable for two days. I'll secretly put it back before getting off the car."
Yu Hanjiang and Xiao Lou looked at each other.
When Shu Ping saw them looking at each other, she immediately raised her hand: "I swear, I really just want to teach him a lesson. How could I have the guts to kill someone! By the way, the one who killed him must be Niu Dapeng. You should doubt Niu Dapeng!"
Yu Hanjiang said calmly: "How do you know that Li Zhemin was killed?"
Shu Ping was stunned: "If he died suddenly of a heart attack, why do you want to question me and search all of our luggage?"
Yu Hanjiang nodded: "Go on, why should you doubt Niu Dapeng?"
In order to clear her suspicions, Shu Ping did not hesitate to break the news: "Back then, Niu Dapeng was the best-performing and oldest employee in our company's sales department. Originally, the boss decided to let him be the manager. As a result, Li Zhemin
I don’t know what tricks were used to hook up with the boss’s only daughter, and the two of them made a living. The boss’s daughter got pregnant, so he had no choice but to recognize him as his son-in-law.”
"As a result, the boss suddenly promoted Li Zhemin to general manager, and Niu Dapeng was transferred to the logistics department. How much money can the logistics make? Niu Dapeng's salary suddenly dropped by half, and he must be dissatisfied."
"Later, Niu Dapeng's wife got cancer. He borrowed a lot of money to treat her. As a result, his wife was not cured and left early. He owed a lot of debt and raised his son by himself. When his son was in middle school
He fought with Li Zhemin's son and his eye was injured. One eye is said to have permanent amblyopia. Do you think he hates it?"
If all this is true, then Niu Dapeng really wants to hate Li Zhemin to death.
Xiao Lou quickly found Niu Dapeng's registration information - the family relationship column did say "spouse is deceased", and he only has one son. His son is currently working as a security guard in a community. He is a security guard at a young age. This job is relatively high-paying.
Not good for white-collar workers.
Shu Ping said: "You don't know that Niu Dapeng's son's grades were very good back then. He was ranked first in the exam every year. However, because he was hit in the eye by Li Zhemin's son, the child's confidence was affected. His grades plummeted and he didn't even take the college entrance examination."
I went to undergraduate school and went to a vocational school. Niu Dapeng hates Li Zhemin, everyone knows."
Yu Hanjiang pointedly asked: "Since he and Li Zhemin have such a deep hatred, why do they still want to go on a group trip together?"
Shu Ping explained: "This trip is paid for by the company to reward our retired employees. No one knows in advance who will go. Niu Dapeng's family is not in good condition. He has traveled for so many years, so he probably wants to take advantage of this free trip.
opportunity to go out and explore.”
The woman clung to Niu Dapeng, and she did have reason to suspect that Niu Dapeng was the murderer, because the hatred between Niu Dapeng and Li Zhemin was too deep, and the motive for committing the crime was very clear. It can be said that it was Li Zhemin who ruined his life. He killed Li Zhemin without any trace of it.
Not surprising.
But Yu Hanjiang didn't think the case would be that simple. He noticed a detail in Shu Ping's words and asked: "You mean, before this trip, you didn't know who would go?"
Shu Ping said: "Yes, the tour guide only created the group the night before departure. Before, we received a private email notification from the company, saying that it was to reward employees who have made outstanding contributions over the years and let everyone play for free."
Yu Hanjiang touched his chin thoughtfully. After a moment, he said: "Go back first and call the others in Room 3."
Shu Ping turned around and took two steps, then turned back and emphasized again: "I really just want to teach Lao Li a lesson and make him suffer. My daughter is not married yet, so I can't kill someone and go to jail!"
Yu Hanjiang said: "Don't worry, we will investigate clearly."
Shu Ping breathed a sigh of relief, turned and walked away.
After she left, Yu Hanjiang looked at Xiao Lou and said, "For diabetic patients, is it okay to stop taking insulin for a few days?"
Xiao Loudao: "It depends on what kind of diabetes it is. Type 1 diabetes is caused by the lack of insulin-producing cells in the body's pancreatic islets. Stopping insulin will immediately endanger life; but type 2 diabetes is generally caused by diet and living habits.
Caused by insulin, it is used to control the condition. Sometimes if the control is good, the doctor will also recommend stopping use for a period of time to monitor blood sugar."
Yu Hanjiang said: "So, her stealing Li Zhemin's insulin was indeed just revenge. Moreover, the introduction of her daughter was rejected, which is not a sufficient motive for the murder."
Xiao Loudao: "Captain Yu, just now she said that the tour group only confirmed the list the night before departure, and the tour guide established the group. But Li Zhemin's death was obviously a deliberate murder. Disposable syringes and a large number of insulin injections must have been purchased in advance.
, indicating that the murderer may have known that Li Zhemin would participate in this tour group and made preparations in advance."
Yu Hanjiang also had the same idea, so he specifically asked for this detail just now. He frowned and said: "The first person who knew in advance that Li Zhemin would participate in this trip was the travel agency. Xiao Qin must have already had everyone's list; secondly
Second, people who have a relatively good relationship with Li Zhemin can find out the news in advance by chatting privately and asking Lao Li if he is going to travel."
Xiao Loudao: "The tour guide has no motive for committing the crime. It seems that we should start with acquaintances who have a good relationship with Li Zhemin."
In this way, Niu Dapeng's suspicion will be reduced.
He and Li Zhemin had a deep hatred, and he would definitely not ask each other privately, "Old Li, are you going to go on this trip?" He didn't know in advance that Li Zhemin was also in the team. Perhaps, when the group was established that night, he discovered Li Zhemin's name in the group.
Niu Dapeng is still not happy with the name.
He set up a group in the evening and set off the next morning. He didn't have enough time to prepare syringes and insulin in the middle of the night.
While the two were discussing, several other old ladies from Room 3 also came to the office for questioning.
Yu Hanjiang confirmed several key points mentioned by Shu Ping, and the three of them unanimously confirmed that Niu Dapeng and Li Zhemin did have a grudge; the tour group was created the night before departure, and the three of them did not know that Li Zhemin would participate.
Yu Hanjiang then interrogated Niu Dapeng.
This old man looks more haggard than his peers. It’s no wonder that his wife died of illness, his son’s job is not good, and his family doesn’t have much money. He must have lived a very hard life these years. Li Zhemin died, and it can be seen from his expression...
The old man is in a good mood.
Yu Hanjiang asked bluntly: "Li Zhemin snatched your manager position back then, and his son even injured your son's eye. Do you hate him very much? Do you want him to die?"
Niu Dapeng was a little surprised that the flight attendant knew so much, but soon the old man calmed down and said viciously: "Yes, I curse him every day to die a good death, and curse his son to have no descendants! How can such a beast live a better life than me?
?!He is finally dead now, hahaha, he deserves it!”
He was very emotional and made no secret of his hatred for Li Zhemin.
Yu Hanjiang interrupted him and asked in a low voice: "Before setting off, did you know that Li Zhemin was also in this group?"
Niu Dapeng had a sullen face: "I don't know, I feel sick every day when I see his face! When I saw him in the group, I didn't want to come. If I hadn't already signed up and booked all the tickets, I couldn't waste them. I wouldn't have come."
Woolen cloth!"
Xiao Lou was taking notes quickly, and Yu Hanjiang asked: "What were you doing after two o'clock last night? Have you ever left Room 1?"
Niu Dapeng said: "No, but I woke up once in the middle of the night and heard someone going to the toilet next door. I saw a light through the crack of the door. It seemed that Liu Yuming went to the toilet with a light. He was the only one in our group who brought a charging light. He
I came back after being out for a long time, and there were strange noises coming from the trash can, like mice. I was in a daze at the time and didn't pay attention."
Liu Yuming himself admitted that he had been to the bathroom at three o'clock.
If Liu Yuming was the murderer, after he got up at three o'clock, he could confirm that Li Zhemin and the other two "roommates" were fast asleep. He would unknowingly inject insulin into Li Zhemin, kill him, and then use the toilet to go to the garbage.
Throw away the crime tools over the barrel.
Moreover, he has a very good relationship with Li Zhemin and often plays cards together. Of course, he can confirm in advance whether Li Zhemin is in the tour group and make preparations a few days in advance... But what is the motive? Why did Liu Yuming kill Li Zhemin?
Niu Dapeng followed closely and said: "By the way, Liu Yuming liked the older version of his daughter Ruirui very much. He and Ruirui were seniors and junior students. He chased the eldest lady for three years and gave her flowers every day. He was very infatuated.
.Originally, the young lady was attracted and agreed to be his girlfriend. But after Li Zhemin came to our company, I don’t know what happened. The eldest lady suddenly became pregnant and she and Li Zhemin quickly got engaged."
Yu Hanjiang said: "Is it because of this that the boss promoted his future son-in-law to manager? Let him take your place?"
Niu Dapeng sneered disdainfully: "That's all he can do if he relies on women to get to the top! The eldest lady is really being taken over by a pig."
From this point of view, Liu Yuming also had a motive for killing. Killing his love rival for the woman he deeply loved was considered a love killing.
Yu Hanjiang asked in confusion: "Since they were love rivals, why did they become friends again?"
Niu Dapeng said coldly: "Who knows, during the eldest lady's wedding, Liu Yuming raised his wine glass and took the initiative to toast Li Zhemin. He also said that as long as Ruirui is happy, Li Zhemin should treat her well. He is so fucking heartless!
Less than a year later, a beautiful girl from the company pursued Liu Yuming, and he agreed to get married. She seemed quite happy, but she might have been faking it."
Xiao Lou felt a little headache after listening to it. The love history of these old people was really rich and colorful. As a single guy, he couldn't understand the operation of "becoming friends with a rival in love". They also played cards together until early in the morning.
Are you really big-hearted, or are you just pretending?
Yu Hanjiang interrogated Liu Yuming immediately.
Liu Yuming said: "That happened a long time ago. Ruirui and I were college classmates. She was my first love. I was really very affectionate towards her back then. But since she likes Li Zhemin and decides to get married, I can only respect it."
In her opinion, should we still try to get married?"
The old man sighed softly and fell into memories: "After falling out of love, I was depressed for a long time. At that time, I happened to meet my wife. She was beautiful and gentle. She also took special care of me and made me soup every day. I found that compared to
No matter how hard I try to pursue others, it still feels better to be chased by others, so I married my wife. We were very happy after we got married, and we had a son."
Yu Hanjiang asked: "When you went to the bathroom at three o'clock last night, did you touch the trash can?"
Liu Yuming waved his hand: "No!"
Yu Hanjiang said: "Someone heard strange noises coming from the trash can when you were going to the toilet."
Liu Yuming's face changed slightly, then turned red after a moment, and said weakly: "I, when I was eating yesterday, I put my watch on the table, accidentally rolled it up with the napkin, and threw it away as garbage.
Thinking of this incident in the middle of the night, I secretly went through the trash. Ahem, this is quite embarrassing. People would think I was a pervert if I went through the trash in the middle of the night."
Yu Hanjiang asked: "My watch was lost, how can you be sure it was three o'clock?"
Liu Yuming said: "I looked at the LCD screen at the top of the carriage, and it showed 3:00 sharp."
Yu Hanjiang stared at him sharply, making Liu Yuming feel uncomfortable. Suddenly, his eyes lit up and he said: "By the way! If you suspect the murderer, I think Lao Zheng is the most likely!"
Yu Hanjiang raised his eyebrows in surprise: "Oh? Why do you say that?"
Liu Yuming came over mysteriously and said: "Zheng Weiguo was addicted to gambling. He sold all his houses, divorced his wife, and his son did not recognize him... I accidentally saw a card in Lao Li's pocket before.
IOU, Zheng Weiguo actually borrowed 8 million gold coins from Lao Li in order to pay off his gambling debt! Very few people know about this, maybe Zheng Weiguo just can't pay back the money, so he became murderous."
Gambling debt? Another key clue
Zheng Weiguo might have other opinions, so Yu Hanjiang immediately asked him to go back and call Zheng Weiguo over.
The bald old man looked a little decadent, his eyes were dull, and he said listlessly: "Why are you looking for me? I have no grudges with Lao Li, so you shouldn't doubt me if you doubt me, right?"
Yu Hanjiang asked calmly: "Did you borrow 8 million from Li Zhemin and haven't paid it back?"
Zheng Weiguo: “……!!”
Once again frightened by Yu Hanjiang's directness, Zheng Weiguo was dumbfounded, obviously unable to believe that the other party actually knew about this.
Yu Hanjiang followed up and asked: "In Li Zhemin's pocket, there was originally an IOU from you that lent him 8 million, but when we searched just now, the IOU disappeared - you took it away, right?"
Zheng Weiguo was so horrified that his eyes almost popped out. He trembled and said, "What, what kind of IOU? I don't know!"
Yu Hanjiang said calmly: "Someone has seen it, you don't have to deny it."
Zheng Weiguo: "..."
He thought this matter was a secret, but when Yu Hanjiang exposed it to his face, the old man's expression was amazing.
Yu Hanjiang said calmly: "You are addicted to gambling and have lost all your family property. Your wife and son don't want you anymore. In order to pay off your gambling debts, you borrowed 8 million from Li Zhemin, who you have a good relationship with. For such a large sum of money, you must
Can't you afford to pay it back? So, as long as Li Zhemin dies and the IOU is torn up, you don't have to pay back the money, right?"
Zheng Weiguo: “…………”
The old man looked confused and was obviously frightened out of his mind by Yu Hanjiang.
Yu Hanjiang stared at him and said: "Tell me, did you kill Li Zhemin? You yourself have diabetes and know that an overdose of insulin will be life-threatening, so you bought syringes and insulin injections in advance and waited for Liu Yuming to go to the toilet last night.
At that time, while others were sleeping, you quietly gave Li Zhemin 300u of insulin, and then climbed into bed and pretended to sleep, right?"
Zheng Weiguo suddenly shook his head and finally reacted. He shook his head like a rattle and hurriedly denied: "No, no, no, I didn't kill him! I stole Li Zhemin's IOU, but that happened this morning.
...I woke up at 6:30 in the morning, and some of them were still sleeping. When I got out of bed to go to the bathroom, I accidentally touched Lao Li's body, which was like an ice cube."
He took a deep breath and said with horror on his face: "I tried his breathing and found that he was dead! I was frightened. I wanted to call someone, but suddenly I thought, since Lao Li is dead, other people
The two of them are sleeping deeply again. If I steal the IOU now, no one will know that I borrowed money from him..."
When Zheng Weiguo said this, he burst into tears. He burst into tears and said with a choked voice: "I don't want to either, but gambling is really addictive. I only lost one hundred thousand at the beginning, but then I got deeper and deeper.
I sold my house and went gambling...the debts I owed were increasing, and they were all loan sharks! I had to pay them back, otherwise they would chop off my fingers..."
Yu Hanjiang frowned: "You asked Lao Li to borrow 8 million. For what reason did you borrow it?"
Zheng Weiguo lowered his head and said: "I told him that my son was getting married and I had to prepare a wedding house for him. Lao Li was very generous with money. We had known each other for so many years, and he didn't doubt it at all, so he lent it to me directly.
Already..."
Yu Hanjiang asked: "When did you borrow it?"
The old man gently stretched out his hand, wiped away his tears, and said: "I borrowed it five years ago. At that time, Lao Li didn't know that I was gambling, and he didn't know that my wife had divorced me..." His opponent Yu Hanjiang's sharp gaze made him immediately
He bowed his head and confessed: "I was wrong, I really know my mistake! I shouldn't have gambled, I shouldn't have tricked Lao Li into borrowing money, but... I didn't kill anyone, I swear, I just secretly tore up the IOU and didn't kill anyone!"
He paused and then said: "It must have been Niu Dapeng. He had a grudge against Lao Li. Lao Li took his job and Lao Li's son even injured his son's eye. The person who hated Lao Li the most was Niu Dapeng."
!”
Yu Hanjiang looked at Xiao Lou, who was taking notes seriously and just raised his head.
The two looked at each other with a hint of surprise in their eyes.
These suspects actually bit each other, and thus revealed a lot of clues related to Li Zhemin.
Shu Ping introduced her daughter to Li Zhemin but was rejected by him and scolded her daughter for being uneducated. She held a grudge and stole Li Zhemin's insulin to teach him a lesson.
Niu Dapeng could have been a manager based on his ability, but Li Zhemin got the position by marrying the boss' daughter and stole his position as manager. Li Zhemin's son even injured his son. He made no secret of his hatred for Li Zhemin.
Liu Yuming, his beloved first love was taken advantage of by Li Zhemin.
Zheng Weiguo, who was addicted to gambling, owed Li Zhemin 8 million and could not afford to pay it back.
Shu Ping identified Niu Dapeng; Niu Dapeng identified Liu Yuming; Liu Yuming identified Zheng Weiguo; Zheng Weiguo also identified Niu Dapeng.
At present, it seems that Shu Ping's motive for killing is not sufficient, and if she really kills someone, there is no need to go to extravagant steps to steal insulin. The other three people all have sufficient motives for committing the crime. Since Niu Dapeng did not know in advance that Li Zhemin reported to the group, his suspicion is reduced. Zheng Weiguo
On the surface, Liu Yuming and Li Zhemin are good friends. It is easy to know that Lao Li also participated in this trip and made plans in advance.
Who is the murderer?
Are there any loopholes in their words?
Yu Hanjiang picked up the key points compiled by Xiao Lou in his correct handwriting, frowned and fell into deep thought.