Serious Crime Unit 1

Chapter 1136 Greed (29)
"Captain Jiang, do you think Su Fen can lie?" Zhou Ting asked in the car driving back to the team.

"This woman is very frank on the surface. She is willing to say anything and dares to say it. However, I think she has a deep secret. Judging from her micro-expression, she is hiding something from us. Tang Cheng worked overtime until 11 o'clock in the night, Another bottle of wine and overindulgence will definitely cause him to have a heart attack, so why doesn't she know how to love him and let him indulge in his indulgence?"

"Yes, she is very suspicious. I think she may have malicious intentions, but it is very easy to find evidence to convict her in this kind of case... Captain Jiang, how many times can you and Sister Wanqing do it in one night at most?" Zhou Ting teased Jiang Yiming with a wink. .

"How can I remember this? I think it's twice a night at most? We are an old couple, and we are not a hot fire. All the passion will be burned out in one night. Sex is better if it is slow and steady. What about you? Don't say you have no experience. Oh, you are truly rich and handsome, with countless beauties falling into your arms, right?" Jiang Yiming asked with a smile, they rarely made such jokes.

"Since he is a rich, handsome man, of course he cannot be a virgin, but he has no experience. He only slept with his first love, but that is already a very distant old dream. For the sake of criminal investigation, I really have no time to care about it, as Su Fen said melancholy The old love is like a dream, and I can't bear to look back when I wake up." Zhou Ting sighed, it was rare for him to be like this.

"'Melancholy and old joy are like dreams, and I feel like I have nowhere to pursue them.'" It was not written by Su Fen, but "Hemanzi·Sorrow and Resentment" written by the Song Dynasty poet Sun Zhu. This was taught to me by Wan Qing."

"I really envy you, this magical couple. You often imitate Li Qingzhao and Zhao Mingcheng, right?"

"You are still somewhat literate, and you also understand the allusion of betting on books and spilling tea. I don't have time to gamble with Wanqing on books and spilling tea. I have self-knowledge. If I gamble on books and spill tea with Wanqing, I will die of tea and thirst... We Let's travel back from the romantic Song Dynasty. How do you think we can catch Su Fen?" Jiang Yiming asked.

"Let's continue to check the surveillance video. This is what I think. If Su Fen induces Tang Cheng to overindulge and causes arrhythmia, and she does not have medicine to treat arrhythmia at home, then she may suggest that Tang Cheng go to Buy medicine, and Tang Cheng was already very tired, so he could only ask her to help buy medicine, so she may appear in the surveillance video." Because they hadn't watched the surveillance video yet, they only saw Tang Cheng entering Su Fen's door. Rushed to find her.

"Your reasoning makes sense. If Tang Cheng was murdered, the murderer should be Bai Yue'er or Su Fen, because they were the only two who had the chance to drug Tang Cheng. Although Bai Yue'er went to Bei City, if she told Tang Cheng Cheng must take hydrochlorothiazide tablets and arrhythmia medicine, or if Su Fen tells him to take these two medicines, Tang Cheng can be killed."

"Could it be that Bai Yue'er and Su Fen colluded to murder Tang Cheng?"

"It is also possible, but the probability is not high. I prefer Su Fen to murder Tang Cheng. She may have murderous intentions because of Tang Cheng's unwillingness to divorce. Excessive love can make people crazy. For example, Lin Daiyu loves Jia too much. Baoyu eventually made himself terminally ill, and his fragrance faded away. Therefore, I still think that love should be long-lasting and slow and warm. There is a popular saying: 'It is better to be with you for a long time than to be deeply in love'." At this point, the car has arrived at the city bureau. At the door.

Jiang Yiming walked up to Lu Yingying and said to her: "Yingying, after we left, did you continue to check the surveillance video of Hongqi Street?"

Lu Yingying was immersed in her work when she suddenly heard Jiang Yiming's voice and woke up suddenly: "No, is it necessary to continue checking the surveillance video there? Didn't you find Tang Cheng's lover?"

"Found it. Her name is Su Fen, and she is a Chinese teacher at No. 23 Middle School. However, we suspect that she is lying, so we must continue to check the surveillance video there. If you are not free, Zhou Ting and I will check it out."

"Luoda and Xu Dongfang can't be found at once. The case is more important now. You go to the office to rest. It's almost dinner. I'll check and report to you immediately if I find anything." Lu Yingying raised her hands and stretched to the sky. Stretch.

Jiang Yiming wanted to say thank you, but felt it was unnecessary, because Lu Yingying was his life and death comrade, and even saying thank you was superfluous.

At this time Luo Jin entered Jiang Yiming's office and asked with concern: "Captain Jiang, is there any clue about the case?"

"There is a suspect, but I don't know if we can find evidence to prove that she committed murder... Have you found anything?" Jiang Yiming knew that he was here to report the situation, otherwise, he would rarely come to him.Because Luo Jin is very busy, in the entire No. 1 Serious Crime Team, Luo Jin spends the most time learning new knowledge and is also the hardest working person.

"Have you ever asked the doctor what kind of anti-arrhythmic drug Tang Cheng takes?"

"We found Liu Yuan, a cardiovascular physician at the Provincial Hospital, and he said he had only prescribed hydrochlorothiazide tablets for Tang Cheng, but not antiarrhythmic drugs."

"Did you ask Liu Yuan if he told Tang Cheng that hydrochlorothiazide tablets cannot be taken together with antiarrhythmic drugs?"

"When asked, Liu Yuan said that he had not confessed because Liu Yuan's heart disease was very mild and he did not need to take antiarrhythmic drugs, so he did not need to confess."

"I spent a lot of time using a mass spectrometer to analyze the drug components in Tang Cheng's blood, and then compared it with the database. I learned that the antiarrhythmic drug he was taking was metoprolol succinate extended-release tablets. The effect of this medicine can last for 24 hours, and you only need to take it once a day. If you have arrhythmia, especially tachyarrhythmia, you can take it. The patient should pay attention to rest, not to be tired, eat a light diet, and avoid spicy and greasy food. Sexual food, don’t smoke or drink.”

"Can you tell when he took it?"

"A high concentration of metoprolol succinate sustained-release tablets was detected in Tang Cheng's blood, and it will reach its peak after 3 hours, and its half-life is 12 hours later. Therefore, we can only judge that Tang Cheng was I took it between 8pm on August 29th and 9am on August 30th." Luo Jin said guiltily.

"The scope is so large? It's difficult to check. Can you narrow it down a little?"

"My ability is limited and I can't narrow it down any more. I don't know if the doctor has the ability to narrow it down."

“What are the peak and half-lives of hydrochlorothiazide tablets?”

"The peak can be reached within 1.8 hours after taking this drug. If you attract people quickly, you will reach the peak faster. Its half-life is 15 hours."

"Okay, I understand." Jiang Yiming lowered his head to look at the computer, and Luo Jin walked out quietly.Jiang Yiming also got up and went to the cafeteria to have dinner.

The next day, Lu Yingying came to Jiang Yiming's office, holding a laptop in her hand. Jiang Yiming took a look and knew what she was here for, so he asked: "Yingying, did you find any clues in the surveillance video?"

"Yes, Captain Jiang. I then watched the surveillance video on Hongqi Street and saw Tang Cheng walking out of Su Fen's house at 8:30 a.m. on August 7, but I didn't see Su Fen coming out of the door. Later I thought: Su Fen Will the house Fen went to have a back door? So I went to check the surveillance video behind the house, and found out that it had a back door." She turned on the computer, clicked on the player, and let him watch the surveillance video.

Surveillance video shows: At 8:30 in the morning on August 3, a woman wearing a mask walked out of the back door of the house, passed through Jianguo Lane, and took a motorcycle halfway toward the city center. Judging from her exposed face, she looks a lot like Su Fen.

"Captain Jiang, is she Su Fen?" Lu Yingying asked. "Although you can't tell she is Su Fen from her face, her body shape and hair are very similar. I visually measured that Su Fen's height is about 165 centimeters and her weight is about 50 kilograms. You should have calculated her height and weight. Do you think she is Su Fen? Is it Su Fen?"

"Your visual data is highly similar to the data I calculated. I am sure she is Su Fen. Why did she leave home late at night and take a motorcycle to the city center?"

"She should have gone to buy metoprolol succinate extended-release tablets... Look, 28 minutes later, she came back on a motorcycle and entered through the back door. She looked sneaky and suspicious. Did she get any surveillance from the surveillance camera? Where did she go in the video?" Jiang Yiming said.

"I didn't follow it because I didn't have enough time. I thought it would be faster to find Sufen's destination through the owner of the motorcycle than watching the surveillance video. The license plate number of the motorcycle is: Long A1412B. I checked it through the vehicle registration system and got the result: The name of the car owner is Wang Hongtao, and there is his mobile phone number on it. I will send the number to your mobile phone, and you can go find him and ask."

"Good girl, how dare you command me? Watch out if I put small shoes on you... Okay, I'm kidding you. You always bring us new clues when the case reaches a deadlock. You deserve a lot of credit."

"You don't need to explain, I know you are joking. You never show that you are the leader, otherwise you would have become the deputy bureau or director... Doesn't Su Fen love Tang Cheng very much? Why did she want to kill him? ?" She found it unbelievable, why would two people who love each other end up falling in love and killing each other?

"It's hard to say, and we can't be sure that Su Fen is the murderer. Well, let's go find Wang Hongtao and ask him where he took Su Fen that night." After Jiang Yiming finished speaking, his mobile phone received a message from Lu Yingying, It’s Wang Hongtao’s mobile phone number.

Jiang Yiming called Wang Hongtao and asked where he was?They wanted to know the situation from him.Wang Hongtao said that he was waiting for customers on Hongqi Street. If he needed his assistance, he could come to the Municipal Criminal Police Team.Jiang Yiming thought for a moment and said: Just wait at Hongqi Street, we will go find you right away.Jiang Yiming thought: If it can be proved that the person Wang Hongtao is carrying is Su Fen, he will still have to ask Su Fen, so there is no need to let Wang Hongtao come.

Jiang Yiming and Zhou Ting came to Hongqi Street and soon found Wang Hongtao.Zhou Ting played the surveillance video to Wang Hongtao and asked him if he took Su Fen somewhere in the city center at 8:30 in the morning on August 3?

"Yes, she is my regular customer, her name is Su Fen. I was already sleeping at the time, and she called to wake me up. She said she would give me twice the price. I had no choice but to get up and pick her up. , Fortunately, I live in Genxia Village, and I often do this to make a living."

"Where did she go? What did she do?" Zhou Ting asked.

"She went to Ping'an Pharmacy on Huanshi Middle Road to buy medicine, because that pharmacy is open 24 hours a day, so the only way to buy medicine is there."

"Do you know what medicine she bought?"

"I don't know. After she got off the car, she asked me to wait for her outside the pharmacy. After she bought the medicine, she had to go back. So, I could only wait for her there. It took her about 10 minutes to buy the medicine, and then Got on my motorcycle and returned to Jianguo Lane."

"Okay, thank you for your cooperation!"

"You're welcome, this is what I should do."

Jiang Yiming and Zhou Ting went to Ping An Pharmacy on Huanshi Middle Road to investigate.After checking the surveillance video in the pharmacy, I found that what Sufen bought was metoprolol succinate extended-release tablets.She paid by scanning the Alipay code.

Jiang Yiming asked the clerk on duty that night: There was no doctor on duty at that time, and metoprolol succinate extended-release tablets are prescription drugs. How could you buy the medicine for her?

He said: Sufen said that she had been taking metoprolol succinate extended-release tablets for two years and knew the properties of the medicine. She showed me a photo of the prescription. She also said that her heart was very uncomfortable now and she had to take it quickly. With the humanitarian spirit of treating illnesses and saving lives, I sold the medicine to her.

Jiang Yiming wanted to criticize him, but held back.Because you can buy medicine online with a photo of the prescription, and almost all pharmacies do this.And Sufen took advantage of this loophole and the salesperson's compassion.

"Captain Jiang, it seems that Su Fen murdered Tang Cheng with malicious intent." Zhou Ting drove the police car and prepared to go to Su Fen's house again.

"She did lie to us and used tricks to deceive the monitors on Hongqi Street. However, it is not yet certain whether she murdered Tang Cheng. Let's go and see how she fulfilled her lies." Jiang Yiming felt a little uneasy, because even though It was Su Fen who murdered Tang Cheng, and it would be difficult to accuse her. The current judges emphasize evidence over confessions, and Tang Cheng is dead, so the truth may be lost with his death.

They came to Su Fen's home again. Su Fen was not surprised when she saw them. Instead, she received them politely and calmly and brought them two cups of coffee.

"Su Fen, why are you lying to us? Don't you know that this is obstructing official business? This will leave a stain on your life file and affect your professional title evaluation in the future." Jiang Yiming looked at her seriously.

"I didn't lie." She still denied.

"You said that Tang Cheng didn't take antiarrhythmic drugs the night he stayed at your house. But we went to the Ping An Pharmacy on Huanshi Middle Road to check the surveillance video and asked the salesperson on duty, both of which confirmed You bought the antiarrhythmic drug Metoprolol succinate extended-release tablets there. Do you want to see the surveillance video we copied from Ping An Pharmacy?"

"I'm sorry... I was afraid that you would suspect me of murdering Tang Cheng, so I hid the fact. However, I can swear to God: It was Tang Cheng who asked me to buy metoprolol succinate extended-release tablets because he felt his heartbeat It was too fast and very uncomfortable. He asked me to buy medicine for him right away. In order to save him, I had no choice but to listen to him. I really couldn't bear to see him in so much pain." She answered calmly.

"You caused him to be overworked, which also caused his irregular heartbeat. You are suspected of murder." Jiang Yiming saw that she was not panicked, so he spoke more directly.

"Looking at the problem from your perspective, I am suspected of murder, but the suspect is not the murderer. Can you provide evidence to prove that I murdered Tang Cheng? If there is no evidence, then should my suspicion be cleared? ?Also, I really didn’t know that Tang Cheng took hydrochlorothiazide tablets, and I didn’t know that hydrochlorothiazide tablets could not be taken with metoprolol succinate extended-release tablets at the same time. In addition, it was not me who caused him to be overworked, but he was too greedy. "

"We will find evidence to convince you of your defeat. Just wait and see." Jiang Yiming couldn't understand the sinister intentions hidden beneath her calm appearance.

"I think the result will definitely disappoint you, because I have neither the motive nor the fact to murder Tang Cheng. I really want to spend the rest of my life with him, how could I murder the person I love most?" She said He looked at Jiang Yiming resentfully and asked.

"Yes, we have not yet found the motive and evidence for your murder. However, the law is open and there are no omissions. One day we will find the evidence. Taking a step back, even if you are lucky enough to escape the law, I think You will have an uneasy conscience or have nightmares every night for the rest of your life!" After Jiang Yiming finished speaking, he stood up and left Su Fen's house with Zhou Ting.

(End of this chapter)