Ning Zhiheng continued, "How many friends do you think he has gotten along well?"

Zhao Jiang nodded and replied: "After learning, there are three, one is He Zhi, a colleague in the accounting office, the other is Wang Junbi of the Telecommunications Department, and Yan Yichun, an intelligence officer of the Intelligence Department! They are usually close to Li Wenlin!"

"Then have all the whereabouts of the three of them investigated last night?" Ning Zhiheng asked.

Zhao Jiang replied: "All investigations have been made. I asked them. They were all very cooperative and showed no suspicious signs.

Even Yan Yichun, the major intelligence officer of the Intelligence Department, had a good attitude after I issued the investigation certificate and the investigation went smoothly.

He Zhi from the accounting room was what I said just now. He had been with Li Wenlin yesterday. One of the three colleagues was always at home at night and had a certificate from his family.

Wang Junbi of the Telecommunications Department did not go home last night. He said he was spending the night at a woman's house with a good friend. I have sent someone to verify and there will be a reply soon.

Yan Yichun from the Intelligence Department said he had been at home last night, but he was single and no one could prove it. That's how it happened!"

Ning Zhiheng nodded, and he waved his hand and said, "I understand. You can continue the investigation first and report it to me immediately if there is any result!"

Zhao Jiang was about to take the order and left, but just as Ning Zhiheng was talking, the phone ringing on the table rang, and Ning Zhiheng reached out to pick up the phone.

"Team leader, we checked more than ten nearby restaurants, but they all said that no one had seen Li Wenlin last night!" Nie Tianming's voice came from the phone.

Ning Zhiheng frowned and asked again, "Did you check it carefully? Are there any people missing?"

"We checked all the restaurant owners and friends, and they just had to use guns. No one had seen Li Wenlin!" Nie Tianming said with certainty again.

"Okay, stop the team!" Ning Zhiheng put down the phone in disappointment.

The investigation direction of the restaurant has no result. It seems that Li Wenlin didn’t drink wine in the restaurant yesterday. Where would he be?

It should be in a private residence, by the way! That must be true!

Li Wenlin's interpersonal relationship is very simple. He has no friends outside the MIIS department. So what kind of people would he eat and drink until late at night?

It can only be his good friend! And these three friends who were close to him all said during the investigation that they did not drink with Li Wenlin yesterday, which means that someone lies, and the person who lied was the murderer who killed Li Wenlin.

But last night, among his three friends, He Zhi from the accounting room, was at home at night and had a certificate from his family. Generally speaking, in this case, it is unlikely that he would be able to collude with his family, but he should not be let go easily. He still needs to confirm the certificate from his family again.

Ning Zhiheng is suspicious and has always been skeptical about anything. It is difficult for him to believe that he is alone.

Another one is Wang Junbi of the Telecommunications Department. His whereabouts must be verified. Find his lover and confirm whether he was lying.

As for Yan Yichun, the intelligence officer of the Intelligence Department, this person is alone at home, and no one can prove his whereabouts last night. The suspicion is quite large. We must focus on identifying it and not let it go easily!

Thinking of this, he looked up at Zhao Jiang who was about to walk out of the office, and asked, "Have you investigated the addresses of the three of them?"

Zhao Jiang, who was about to leave, was stunned by Ning Zhiheng's sudden question, but immediately reacted and hurriedly said, "I have investigated, and there are records in the investigation materials!"

Ning Zhiheng then remembered the investigation materials on the table. He quickly picked them up and read them carefully, and soon found the addresses of the three people.

He nodded secretly. Zhao Jiang's ability was average, but he had one advantage, that was, he did not give any discounts on his orders to him, and he executed them very thoroughly. The content collected in this investigation material was very detailed.

He got up and went to the wall on the right. There was a map of Nanjing city hanging on the wall. He found all three addresses on the map and found that the distance between He Zhi and Wang Junbi's home and Li Wenlin's home was very far away. There was only Yan Yichun from the intelligence department. His home and Li Wenlin's home were less than one kilometer away, which was about ten minutes away!

He already felt in his heart that he should have found a target, but it was of great importance, especially Yan Yichun, who is a major intelligence officer in the intelligence department and has an extraordinary identity.

The Intelligence Department is a direct descendant who has been working hard for a long time. The entire Intelligence Department is managed by him as if it were a solid piece of paper. Every intelligence officer has undergone strict investigation and cannot have any problems with his identity and origin.

If Ning Zhiheng rashly takes measures against Yan Yichun, if something goes wrong, it will probably not end well with his current status and will offend the old fox Gu Zhengqi, which is completely unworthy of the loss!

So he couldn't draw conclusions easily, and he had to fully implement the situation. Thinking of this, he said to Zhao Jiang: "You should continue your investigation and report it to me earlier if there is any situation!"

Zhao Jiang, who had been waiting for his order, nodded and left.

Ning Zhiheng then took off his military uniform, found a casual outfit from the storage cabinet and put it on, and then quickly stepped out of the Military Intelligence Investigation Office.

He first came to the crime scene, and then began to walk towards Yan Yichun's home. He walked along the main road for about ten minutes and came outside a residence.

Seeing the door number in front of the house, this was Yan Yichun's home. He turned around and looked at the road he saw. Sure enough, the direction was also right. From here to Li Wenlin's home, the route was the closest, and he did not take any detours.

Just because Yan Yichun's home is closest to Li Wenlin's home, it is not enough to judge that Li Wenlin was drinking at Yan Yichun's home last night.

It is also necessary to prove that the location where Li Wenlin was killed was just between these two points, and the route home was the closest, which is more convincing.

Only in this way can it be explained. Yan Yichun's home is on the east side of Li Wenlin's house. If Li Wenlin's murder site is on the west side of Li Wenlin's house, it cannot be explained that Li Wenlin drank at Yan Yichun's house and had to take a long way home when he went home late at night!

Now Ning Zhiheng is more confident. His previous idea was correct. After Li Wenlin walked home after drinking, the place where he drank must be not far.

Among his few friends, only Yan Yichun's home is relatively close, and the place where he was killed was just on the closest route between the two home addresses, so there was no problem with the direction!

But no one can prove Yan Yichun’s whereabouts last night. Are there really so many coincidences?

As an agent, what they don’t believe the least is the word coincidence. Now Yan Yichun is more suspicious.

But Ning Zhiheng still needs to be more secure. Yan Yichun's identity is too special, which forced Ning Zhiheng to treat it with caution.

He came to Yan Yichun's house, and he observed around, and saw that there was no one around. Without hesitation, he took a few steps in a row. He sprang his hand on the edge of the wall, and used a little force, rubbed his whole body past and flipped into the courtyard wall.

It is working hours now, and Yan Yichun lives alone again. No one lives in this residence. Ning Zhiheng landed lightly and came to the door in a few steps.

The door of the room was locked, but unfortunately Ning Zhiheng himself did not have the skills to unlock the lock. He shook his head. There were several experts in the Military Intelligence Investigation Department, but unfortunately they were all in the intelligence department and he had no time to ask for advice.

In fact, Zuo Gang's lock-opening skills are also good, so he will find opportunities to learn one more skill in the future, which will make it easier to do things.

Ning Zhiheng checked the windows of the house again, and each of them was destroyed from the inside. It can be seen that Yan Yichun was very careful in doing things.

After all, I am also an intelligence officer in the intelligence department. I will do these details very carefully and there will be no loopholes.

However, Ning Zhiheng was a little worried at this time. The window was easy to open, so he just needed to pry it open with a dagger. But what should he do after he completed the search?

He could not restore the window pin when he left, but if he could not restore it to its original state, Yan Yichun's alertness would not have found traces of someone entering, which would have awakened him.

Ning Zhiheng thought about it for a while, and finally decided to go in and check it out, otherwise he would always be unwilling to accept it. If you can really find valuable clues inside, which can prove that Yan Yichun is related to Li Wenlin's murder, then he would not have so many concerns and could directly attack Yan Yichun, and the case would be over without Ning Zhiheng's efforts.

The most important reason is that time is too tight. Section chief Zhao Ziliang's order was to find out the cause of Li Wenlin's death in the shortest time, in order to find out whether his death was related to Yong'an Bank's account verification action and whether there was any leak of that action. This relationship is too important.

After all, Yong'an Bank was specifically explained by the Secretary of State, which is the key to whether the Military Intelligence Investigation Department can severely damage the intelligence forces of the Japanese spy organization in Nanjing. This is the most important thing for the Military Intelligence Investigation Department!

It has been more than ten hours since Li Wenlin's death. The battlefield of intelligence is changing rapidly and accidents may occur at any time.

Ning Zhiheng had no time to delay. Thinking of this, he pulled out his own dagger from his calf, inserted it into the gap in the window and gently tweaked it. He quickly picked up the window pin and pushed it open!

When he turned over and entered, he did not deliberately hide his traces. Anyway, he could not hide it from Yan Yichun in the end. It would be better to make the illusion of burglary. If Yan Yichun was really innocent, he would not be suspicious.

Ning Zhiheng searched carefully in several rooms, and the order was from        ＞＞

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I checked the inside and out, the bedroom, living room, storage room, etc., but nothing was found.
Chapter completed!