Rebirth 78, the beginning of the marriage was broken off by the female educated youth

Li Xiangnan and his team members worked day and night for three days to study the piles of yellowed files.

During this period, in addition to the Second Brigade going out to perform tasks, the Third and Fourth Brigades of the Municipal Public Security Bureau also selected some capable personnel to help the First Brigade and participate in the special project work of the Xu Sheng case.

The increase in manpower also increased the anxiety brought to Li Xiangnan, Guo Qian and others.

The clues did not improve with the increased efficiency, which made the members of the task force feel a little frustrated over time.

This wasn't going to work, so Li Xiangnan asked his father-in-law to send a joint investigation notice to the national public security system, soliciting clues from colleagues across the country about several key pieces of information about the case, hoping that it would be of some use.

After all, the major cases handled by the Ministry of Public Security have risen to a certain level and have social influence, and to a large extent do not include all major cases across the country.

That day, Wei Jingfei hurried to the Ministry of Public Security and brought a piece of news.

After a week of emergency treatment at the May Day Hospital, Ding Erpian still failed to wake up and fell into a coma.

The hospital diagnosed him as being in a vegetative state.

Li Xiangnan, Guo Qian and Song Zimo immediately went to the hospital to visit Ding Erpian, and made a detailed assessment of his physical condition, confirming that the diagnosis made by the May 1st Hospital was correct.

Ding Erpian's family members were all crying and surrounded the bed, not knowing what to do.

When it comes to giving up treatment, no one wants to see such a person die.

However, they are reluctant to continue treatment due to the high cost of treatment and nursing.

A few people came to the platform to smoke, and they were all silent.

It was Shi Yang who came over and broke the silence, saying that Ding Erpian's medical expenses would be borne by the prison, which made everyone feel a little better.

Seeing that the case hadn't made any progress, Shi Yang's face was filled with anxiety. With a look of deep shame, he pulled Li Xiangnan aside and whispered, "Advisor Li, I shouldn't have been pushing for this matter, but the warden came back from training last night and scolded me profusely. I just couldn't handle the pressure... So, I want to ask you, when will this case be concluded?"

Now in the prison, comrades from the Public Security Brigades 1 and 3 are focusing on Wards 3 and 4. Thanks to their intervention, the past five or six days have been very peaceful.

Li Xiangnan naturally knew what Shi Yang and the others were thinking. He silently patted them on the shoulder and said gently, "Superintendent Shi, the murderer could easily cause Ding Erpian to get into trouble. You don't think he'll just let it go, do you? The case isn't fully investigated yet. Once our people withdraw, can you guys ensure that nothing goes wrong later?"

Upon hearing this, Shi Yang's face was covered in cold sweat. He wiped the sweat from his forehead, his face bitter, but he nodded. "Advisor Li, I understand what you mean. I will report this to the warden!"

Li Xiangnan also comforted him, "If Warden Tong still has any objections, tell him to come to me directly!"

"This..." Although Shi Yang looked embarrassed, he was touched in his heart and nodded silently, "I understand!"

After saying this, he said goodbye to a few people and left.

Liu Yiming ran to the platform next to him. As soon as the door closed, he quickly stepped forward and said, "Captain Guo, Consultant Li, and Captain Huang from the Third Squadron said that everyone in the prison has been checked, and no one has confessed to receiving the note!"

Guo Qian's brows jumped and he looked at Li Xiangnan, "As expected, no one will admit to this at all!"

This was also what Li Xiangnan expected.

After the incident with Ding Erpian, the public security intervened closely and Han Li was directly controlled. The murderer could not show his predicted power at all.

Then the fear that was deliberately created by the murderer will gradually fade away.

"As expected!" Li Xiangnan nodded and asked, "Captain Guo, have you made any progress on Old Wang's drug leads?"

Guo Qian shook his head. "Director Zhang has already applied for funding from his superiors. They also need a more sophisticated mass spectrometer, which is quite expensive. I told him that we could talk to a few university chemistry departments about this and look for clues based on the raw materials."

Several lines are carried out simultaneously, which can maximize the efficiency of public security investigation.

There is no better way now, we can only look for a needle in a haystack, hoping to find the murderer from the massive amount of information in the Ministry of Public Security.

Li Xiangnan trusts his intuition.

However, Guo Qian, Wei Jingfei, Liu Yiming and others believed in Li Xiangnan.

"Advisor Li, you don't have to stay in the department all the time. Go back and spend some time with Xiao Qin! If you continue like this, I'm afraid your relationship will be in trouble! Xiao Qin will blame me, the captain, for being unkind!" Guo Qian stood up, patted Li Xiangnan on the shoulder, pulled him up and pushed him into the corridor.

Li Xiangnan wanted to refuse, but when he thought about his pregnant wife and that he hadn't seen her for almost a week, he nodded, said, "Be careful and let me know if there is any news," and borrowed Xiao Gao's bicycle from the bureau and returned to Nanluoguxiang.

To his surprise, his younger brother Li Chaodong was sitting at the gate of the courtyard, staring at the alley. As soon as he came in, he saw his younger brother jump up and come to greet him from a distance.

"Why are you waiting at the gate? Why didn't you go swimming in Shichahai with your friends in the yard?"

Li Chaodong scratched his head, smiling warmly with a hint of reluctance.

"No, brother, I've been at home for three days and haven't gone out to play!"

Li Xiangnan stopped and looked at him in confusion.

"Brother, I want to go home!"

Li Xiangnan was shocked and looked at his watch. It was August 26th. He then realized that his brother had spent the entire summer here without him noticing.

Time flies, years are like songs, and they go by so fast.

"Have you bought the ticket?" Li Xiangnan's heart softened instantly, and he understood why his brother was waiting at the door.

Chaodong hadn't seen me come back for many days, so he must be afraid that he had left on his own without his elder brother knowing.

"My sister-in-law has asked Brother Zhang to buy it! For tomorrow morning's train!" Li Chaodong said with a smile.

Li Xiangnan pursed his lips and silently pressed his brother's shoulder, smiling and saying, "Be obedient when you go back, and study hard with Yuanbei Dingxi. I won't say more, I've told you enough in the past two months! When you go back for the New Year, I'll listen to you talk about your gains in the past six months!"

"Brother!" Li Chaodong said seriously, "Don't worry, I will come to Yanjing! I will definitely pass the entrance exam to Yanjing!"

"Ok!"

Li Xiangnan nodded lightly and led him into the central courtyard.

Zhang Jingyang was helping to pack things under the eaves, while Qin Ruobai was sorting out the stationery she had bought.

In the yard, two dogs were basking in the sunset.

Zhang Zhisheng and Miao Xiaonian were talking to their mother Zhu Qiuju in the house.

Li Xiangnan went over to greet each of them one by one, then turned to his smiling wife and said apologetically, "Ruobai, I'm sorry. You're in such a bad condition, and the family is still causing you so much worry!"

"What nonsense are you talking about!" Qin Ruobai smiled and hit him. "I don't worry about my own brother? How about you? Have you finished investigating the case?"

"No..." Li Xiangnan stretched out his hand to smooth the hair on his forehead. Just as he was about to answer, he heard the sound of footsteps entering the front yard. He turned around and frowned.

Song Zimo and Wei Jingfei rushed into the middle courtyard breathlessly.

"Hoo, hoo, Brother Nan, check, check, check, check!"

"Advisor Li," Wei Jing shouted, holding up a receipt for the joint investigation notice. "Fifteen years ago, in the Mindong family massacre case, there was a suspect named Wan Laoshe..."

boom!

As soon as these words came out, Li Xiangnan's scalp felt numb instantly, and he almost jumped up with excitement.

"Really? Let me see!"