Liu Ran, once one of the seventh group of five tiger generals in the criminal police detachment, was trusted by the young Ma Bureau and established the seventh group of serious cases, formed by five young people in their twenties. They vigorously promoted technical criminal investigation in traditional criminal investigation and opened technical departments such as entomology, psychology, trace science, etc. In that environment where yin and yang are inseparable from black and white, they became the charity of City A with their passion and enthusiasm.

Liu Ran is most famous for chasing murderers thousands of miles away. He traveled through more than 20 provinces and cities in fifteen days, chasing a group of five gun-carried criminals, arresting them all. The criminal investigation at that time was very different from the current criminal investigation. In the era when communication was not developed and the Internet was not yet on the rise, the reliance on handling cases was a powerful general. Now, the concept of criminal investigation is changed and the nationwide network is connected. As long as someone is positioned as a criminal, information can be transferred to the whole country in the shortest time, leaving him without any hiding.

Liu Ran got married at the age of 30 and gave birth to a child at the age of 31. Her husband is a writer and the vice chairman of the city's Writers Association. He has no influence or fame.

"A plain life." Su Cheng looked at the couple's resume: "I have a pretty good son. Although he failed the A-year college, he at least squeezed into a prestigious university in the capital."

"Liu Ran was also very dull when transferred to the police station." Zuo Luo looked at the report: "The same-sized March 8th Red Flag Bearer and May Day assaulter have no actual outstanding performance. However, it is difficult for the police station to perform major performance." The police station is in charge of public security cases, household registration, etc., and does not have the ability to handle major cases separately, but it also plays an important and assisting role in some major actions. The work is cumbersome and boring, but simple, and life and work are regular.

Su Cheng looked at the photo: "I think Liu Ran seems to be fine."

"Master Ma asked Liu Ran..."

"No, no." Su Cheng grabbed his hair: "Liu Ran is fine, but once we investigate Liu Ran, there is a problem. Assuming that Bureau Ma is a bad guy and kills Liu Mo, under such a premise, Bureau Ma asked Liu Ran to help handle Liu Mo's funeral. If anyone has doubts about Liu Mo's death, then he will first investigate Liu Ran. Once Liu Ran investigates Liu Ran, he will be alarmed. Liu Ran must have a lot of trust in Bureau Ma. When she deals with Liu Mo's things, if she finds suspicious items, she will not hide them from Bureau Ma. This is the old fox."

Zuo Luo didn't want to use this to argue that Ma Zhi was innocent because he had decided to go to the end with Su Cheng. Zuo Luo said: "Let's go and see billiards in two days, and Liu Ran is stranded, so what are your plans?"

"There are too many methods and means to check the Ma Bureau. Because Ma Bureau is a bad guy, his network of relationships is very large. Ouyang Changfeng caught it too early, but it is not enough not to catch it. Ouyang Changfeng will soon know about such a big thing. But there has always been a person we suspect that has not been alarmed."

Zuo Luo asked: "Are you talking about Mrs. Hua?"

"Xu Xuan's mother's global energy suffered a heavy blow. Mrs. Hua intervened at a low cost, and she made huge profits. To put it simply, her small investment directly ate up Xu Xuan's mother's efforts over the past ten years. What was it? At that time, everyone on earth thought that global energy would be destroyed, and only Mrs. Hua dared to inject capital. She won because someone behind the scenes manipulated some things, and we think it was the work of the ghost group. I don't think Mrs. Hua has the ability to ask foreign ghost group members to help her, but as a member of the ghost group, the hanged ghost can seek help from foreign ghost group members."

Zuo Luo pondered for a long time and asked, "Is there any other better way?"

Su Cheng replied: "Yes, start from Ouyang Changfeng's close friends, or... I suggest a two-pronged approach. On the one hand, we investigate Mrs. Hua, which is very reasonable. The police have long suspected that Mrs. Hua is a partner of the hanged ghost. We made a special noise before, but we didn't expect to dig up my mother-in-law. We have reason to investigate openly, and at the same time we secretly follow Liu Mo's line. Liu Mo has several ways to investigate. The first method is the stupidest and most effective method. Let Liu Mo be within a year before his death.

The case I handled was carefully investigated and looked for doubts. The second method was to bet on luck before. We bet on Liu Mo's hidden things. Assuming that Liu Mo really hid something, I think the hanged ghost has not been obtained. It can be inferred from the invasion of Liu Mo's wife's bedroom that the hanged ghost also suspected that Liu Mo had hidden things. It was just suspicious, and he was not sure. It is easy to alarm the enemy. Therefore, we need a tactful means to repair the plank road openly and cross Chencang secretly. The seven groups cannot eat dry food every day, and they must suspect that you have a secret task."

Zuo Luo said: "I understand, but do you have to be Mrs. Hua?"

Su Cheng frowned: "What, is there anything I don't know? She has a gold medal for avoiding death?"

Zuo Luo thought for a long time: "You... the last time you kidnapping of twelve children, the police arrested some people. After understanding and investigation..."

Su Cheng took a breath and said, "Mrs. Hua is my mother?"

"No, no." Zuo Luo said: "...You know a lot?"

Su Cheng asked back: "What and what exactly?"

Zuo Luo thought for a long time and said, "You are Mrs. Hua's husband, Hua Liang's illegitimate son. Your mother is a nanny in the Hua family. Her name is Zhang Fang, from Linyuan County. After giving birth to you in Linyuan County, she originally planned to take you to find Hua Liang and want to be the second concubine... Don't be angry, these are what she said in person."

"I'm not angry." Su Cheng said: "I just don't want to know too much."

"But you have to know that there were no expressways, no highways, high-speed trains, and you were riding in a green-skinned car. You disappeared on the train. The Hua family spent a lot of money to paste missing person notices, and even went to the TV station to advertise, but they didn't find you."

"Wait, I was rescued by the police and transferred to the Welfare House of City A. Since that's the case, how could I not be found?"

"No, Fahrenheit Group's base camp was in City B, not City A. Later, Mrs. Hua saw the development opportunity of City A and moved the base camp to City A. So you were abducted and trafficked in City B. Three months later, you were rescued in City A. According to the situation at that time, the police would check the fingerprints of the abducted children and compare them with the fingerprints and palm prints provided by the parents who reported the case."

As soon as the newborn is born, fingerprints and palm prints will be left. Su Cheng asked: "What then?"

"You were not born in the hospital. You gave birth prematurely in the countryside of Linyuan County. The doctors of the township hospital rushed to the village to deliver the baby, so there was no fingerprint, palm print and foot print. Because you were a group of six children rescued by a group of six children, the traffickers only knew how to transport them, and did not know that not all the six children were trafficked by F City. The police focused on contacting F City to find your biological parents. Until the important person was arrested not long ago, the account book she recorded mentioned this detail. According to her own recollection, you were born prematurely and in poor health. After being abducted, the traffickers sent you to F City for three months to recuperate. After contacting the buyer, they sent you and five local children on the bus. A couple bought one of the children. Because A had implemented a free policy of roads and bridges, the other party planned to go to City A and switch to City B. You were rescued."

"Oh." Su Cheng nodded slowly.

Zuo Luo said: "If you want to know the details, I will edit the file for you. This is the situation. You are Hualiang's illegitimate son. Your biological mother's husband is the boss of a company. He is not very rich, but he still has a few houses and a luxury car. The boss was once Hualiang's administrative secretary, and Hualiang paid him to open a company. Since they did not care about looking for you in the later stage, they did not take care of you or make DNA files, so they never found you."

"Ha, my dad is a rich man, my mom is a mistress..." Su Cheng smiled and said, "It's quite interesting. What does this have to do with Mrs. Cha Hua?"

"Hualiang is your real father." Didn't you listen to me?

Su Cheng said: "I never believed in the saying that blood is thicker than water. Ethically speaking, without him, there would be no me, but from the perspective of a person as an individual, I have no half a cent relationship with him. This relationship, you can have it, you can have it, or you can have it. What? Let me recognize my father? Why? I am still an accidental product of his affair, and I am still the capital of my mother to rise to power. I have told you through Xu Xuan long ago, don't tell me who my biological parents are, I don't care at all. But Zuo Luo, you are just sick."

"I always think it's wrong for the child to check his parents, and you have the right to know."

"You just say these things, I haven't heard of them, and you can handle them as you want." Su Cheng said: "There are two approaches at present. The first method is to publicize the police report and believe that there is a community led by hanged ghosts in the city. The seventh group is now working to investigate this community, and we are justified in visiting some people."

Zuo Luo rejected: "No, it's still the same thing. Joining a certain community is innocent, and even if there is, it is a misdemeanor. For example... the boss of a certain religion is a criminal. Can we say that those who believe in this religion are criminals? I know you just need an excuse, but if you publish this report, there will be many bad chain reactions. Besides, this report has been in our minds and is not listed in black and white. The police will not admit that there is such a community at present."

Su Cheng nodded: "The second method is to use Ouyang Changfeng as the entry point to suspect Mrs. Hua and conduct additional investigations on the Ouyang Changfeng case. Outsiders will not know how much we have mastered Ouyang Changfeng. It is normal for us to use this reason to visit and investigate Mrs. Hua. Even if Mrs. Hua knew that Ouyang Changfeng did not explain her relationship with her, she could not say that she knew because she must not know it."

Zuo Luo thought for a while: "Yes. Our focus is on Liu Mo. We temporarily bet that Liu Mo hid something. Besides the billiards, where do you think it would hide it?"

"Liu Mo hid things and would definitely not harm his wife and children, but he should have suspected that there were problems within the police, such as Director Ma, he may have doubts and dare not trust them completely. You are too young and can trust them but lack ability. Bureau of Internal Affairs? No, Liu Mo certainly has no substantial evidence, he just doubts." Su Cheng said: "I told you that when I entered the Mercury Retrograde Plan, I learned some of your seven groups. I think Liu Mo is very special."

"special?"

"Liu Mo is a combination of traditional and modern criminal investigation. What does traditional criminal investigation rely on? Informers, visits. The use of informants gradually decreased in the 1990s because the sources of informants were scarce. In the early years, the source of informants was some bad people who committed minor crimes. The police privately exempted him from crimes and made him his own eyes and ears. However, in today's rule of law society, unless specially approved, it is an illegal act. There is also an anonymous informant, similar to the people in Chaoyang District, which harms others and is not beneficial to oneself. Generally, there are fewer people, and they must not be clean. The last one is a person with a strong sense of justice. Will such people be bad people?"

Su Cheng said: "I know you also have some informants. These informants owe you the favors of the seven groups. You didn't arrest them. This is also a kind of act of Liu Mo's violation of discipline. But it is undeniable that these people are truly loyal and grateful to the people in the seven groups. Such people are precisely the object of Liu Mo's best hidden things. Suppose Liu Mo really handed over the things to others for safekeeping, I think you must know the informant who keeps Liu Mo's things. Maybe Liu Mo thinks that when you can realize this, you are qualified to get things and fight with people."

Zuo Luo nodded slowly. Many of the seven groups of informants were like this. During Liu Mo's last two years of work, his superiors had already made it clear that they should not develop bad informants. If it was indeed necessary, they had to submit approval. In fact, the treacherous witnesses were tainted witnesses. However, before, the privileges of the Z department were still quite large. The process and results of their case handling were supervised, but the details of the case handling were not effectively supervised. Zuo Luo remembered that there was an informant, who was a professional appraiser, who had specialized in identifying the value of thieves in his early years and was well-known in the industry. His child was admitted to a key high school, and Liu Mo found him. He begged Liu

Mo was granted two months and was willing to sell his resources. Liu Mo said to him, "If you are an informant, I won't arrest you, I will collect your information for you." The appraiser agreed and agreed with gratitude. Afterwards, he slowly withdrew from this business, but occasionally there were big-ticket businesses, such as antiques, jewelry and other stolen goods, and people would ask him to come out to appraise. The information he provided became the internal database of seven groups. In order to protect the informant, Liu Mo would rather let go of some cases than arrest him. In the past years of cooperation, there were really a few informant who had a good relationship with Liu Mo.

Zuo Luo remembers Liu Mo saying that if you are just talking to them, then you are not a fool. Squeeze their value? Then you are not a good policeman. What should you do? You have to make them feel that you are just talking to them and squeeze their value. Liu Mo cherishes but does not cherish the informant. Su Cheng put forward this view, and Zuo Luo thinks it is very reliable. You can ask... But before that, you must first meet Mrs. Hua.

Before meeting Mrs. Hua, you must first sort out the Ouyang Changfeng case, classify the information and report it to the former Deputy Director Zhang of the Drug Enforcement Department in charge of criminal investigation, and currently the Deputy Director of the Police Department in charge of criminal investigation, referred to as Deputy Zhang. Supplementary investigation can only be carried out after Deputy Zhang’s approval.

Deputy Zhang has been discharged from the hospital and started working four days ago. In the early stage, he mainly knows what he needs to do, and his quota. Deputy Zhang is a casual person. His office looks quite messy, with ash on the table, a computer, a book crooked, and water stains on the ground. Deputy Zhang is also wearing casual, yellow jacket, messy hair ends, jeans and a pair of sneakers.

"Come in."

Zuo Luo entered the office, and the director was talking to Deputy Zhang. Zuo Luo wanted to withdraw, but the director signaled him to wait and said to Deputy Zhang very seriously: "I'm leaving, you can do it yourself."
Chapter completed!