Siheyuan came through and sent Jia Zhang to prison

He Yuzhu and Qin Jingru had previously gone to the hospital for a checkup. The doctor explained that the child's weakness stemmed from long-term malnutrition and difficult upbringing. Fortunately, after moving to He Yuzhu's home, his diet improved, his nutrition gradually improved, and his health would gradually improve. Thinking of this, He Yuzhu couldn't help but smile with relief.

He Feng hurried all the way to the Public Security Bureau. As soon as he walked into the gate, Zhao Lei came up to him in a hurry and said seriously: "Director, I just discovered a big thing! Opium paste has appeared in our jurisdiction. What do you think we should do about this?" Zhao Lei's eyes revealed worry and anxiety. The appearance of opium paste undoubtedly brought great hidden dangers to social security.

He Feng was burning with anxiety. Jiang Nan's situation weighed on his heart like a heavy stone, leaving him no peace. However, the opium paste issue was even more urgent. It was like a cancer, severely endangering society and destroying people's lives. It must not be allowed to spread. He frowned and said to Zhao Lei in a serious tone, "Zhao Lei, notify the captains of the other teams immediately and tell them to come over. Tell them I have something important to arrange."

At this critical moment, Ma Xin hurried over. Seeing He Feng's anxious look, Ma Xin asked with concern: "Director, what's going on? You look so anxious, is there something serious going on?"

When He Feng saw Ma Xin, a glimmer of hope instantly ignited in his eyes, and he quickly asked, "Ma Xin, how is it going? Have you come up with any solution for the opium paste?"

Ma Xin shook his head helplessly and said solemnly, "Director, this matter is quite difficult. It involves a wide range of parties and the forces behind it are complex. However, I do have a preliminary idea now. I plan to test it out and see how it works."

He Feng's heart tightened upon hearing this, knowing full well that this matter was of grave importance and that no carelessness was warranted. He looked at Ma Xin and said seriously, "Ma Xin, this matter is of vital importance. It concerns the safety of countless people and the stability of society. I'm going to assign three people to assist you with your work. When the time comes, you can simply assign them to handle anything, and make sure everything is foolproof."

Ma Xin looked at He Feng, his eyes filled with gratitude, but at the same time he said calmly, "Director, this matter cannot be rushed. We must proceed steadily and cautiously. If we are not careful, we may alert the enemy and allow the mastermind to escape punishment."

He Feng took a deep breath, nodded, and said, "Okay, I understand what you mean. You can give it a try first. If there is really no other way, I will report to my superiors and ask for more support and resources. Just go for it."

After hearing this, Ma Xin nodded and turned to leave. He knew in his heart that this was a heavy responsibility and that he could not afford to neglect it at all, so he had to go all out.

He Feng watched Ma Xin's departing figure, regaining his composure before turning and quickly heading towards the conference room. Several team leaders had already arrived. He Feng walked into the conference room, his gaze sweeping across the group before landing on Zhao Lei. He said, "Captain Zhao, please explain the current situation first so everyone can understand."

Zhao Lei immediately stood up, cleared his throat, and began to methodically recount the details of the opium paste he had found and the individuals involved. He described in detail the location and quantity of the opium paste, as well as the identities and confessions of the individuals he had captured.

After finishing his words, Zhao Lei looked at He Feng sternly and said, "Director, I know in my heart that the people I have found so far are just the minions at the bottom. There must be bigger bosses above them who are controlling all this. If we don't pull out the people above us, and cut the grass at the root, the opium paste will be like weeds, growing again in the spring breeze, and will never be completely eradicated. We must find a way to dig out the mastermind behind this, so that we can truly solve this problem."

He Feng listened to everyone's words and immediately understood what they meant. He glanced at everyone present and said solemnly, "Tell me, what do you think we should do about this?" He Feng knew that this was a difficult problem and that it required collective wisdom to find the most effective solution.

After hearing this, several people began to express their opinions, one after another arguing with each other. However, the majority advocated following the existing clues and slowly tracing back, trying to find the mastermind behind the incident through these connections.

He Feng frowned slightly. He knew that while this approach was feasible, it was only a temporary solution. After all, the trading network for contraband like opium paste was complex, and simply following superficial clues would be difficult to fundamentally solve the problem.

Moreover, the trade in opium paste involves numerous interest groups, and the forces behind it are deeply intertwined. Eradicating it completely is no easy task. After a moment's reflection, He Feng proposed his own idea: to investigate both openly and covertly, a two-pronged approach might lead to a breakthrough.

Meanwhile, in another interrogation room, Ma Xin was watching Jiang Nan intently. Knowing that Jiang Nan was the key figure in the case, she needed to extract more useful information from him. So, Ma Xin unleashed every interrogation technique she knew, trying to get Jiang Nan to speak.

Thanks to Ma Xin's efforts, Jiang Nan finally recounted the entire scene he witnessed. Ma Xin immediately realized the importance of this information. She quickly called a colleague from the bureau who was skilled in drawing and described the characteristics of the people Jiang Nan had described in detail, asking him to draw the appearance of the murderers.

After some effort, the portrait was finally completed. Ma Xin looked at the portrait in his hand, nodded with satisfaction, and then looked at Jiang Nan seriously and said, "Jiang Nan, if you think of any new clues later, you must tell us immediately. Understand? This is crucial for us to solve the case."

Jiang Nan blinked his eyes and asked cunningly, "Does this count as cooperating with your work? Can you give me some reward then?" Jiang Nan had his own plans in mind, hoping to gain some benefits from this cooperation.

Ma Xin looked at Jiang Nan and said patiently: "You have indeed cooperated with our work in this matter. When the case is solved, we will definitely give you corresponding rewards in accordance with the regulations, so don't worry. How about it, are you satisfied now?" Ma Xin tried to comfort Jiang Nan so that he could cooperate more actively with the subsequent investigation.