Xiang Yan immediately decided that all actions would be carried out according to Ning Zhiheng's analysis. It can be said that at present, all the progress of the case began to be controlled by Ning Zhiheng again. Even Xiang Yan unconsciously arranged work according to his rhythm.

Shao Wenguang felt particularly profound and sighed in his heart that there are some people in this world who are born to control the rhythm. They can make the people around him turn involuntarily according to their melody. Ning Zhiheng and Wei Liangbi are undoubtedly such people!

When I first met Wei Liangbi, I could provide some experience to him at first, but soon Wei Liangbi naturally became the decision-maker among the two. The feeling is more obvious now when I get along with Ning Zhiheng!

Early the next morning, Guo Xueyi and Kang Shundong called and reported that Tian Liqun had not made any abnormal actions so far.

Xiang Yan and Ning Zhiheng finally confirmed that the column edited by Tian Liqun was indeed the activation signal he sent.

Xiang Yan picked up the phone and called directly to the police branch of Xicang Bridge, and ordered the secret mobilization and selection of six patrol police and household registration police officers who were most familiar with the population situation in the jurisdiction, dressed in plain clothes, and were on standby at any time to wait for dispatch.

The police chief did not dare to delay the call from Xiang Yan for a moment. He immediately selected six candidates according to his instructions and waited for Xiang Yan's order!

Then the group rushed back to Erma Lane, Xicangqiao Street.

In order not to disturb the target, Xiang Yan ordered all personnel not to enter Erma Lane. Anyway, he didn't know the specific location of the mailbox, so he simply gave up surveillance in the alley and just arranged controls at the two imports and exits.

He and Ning Zhiheng divided into two groups, each leading some personnel, three patrol officers and household registration police to monitor the two imports and exits of Erma Lane.

Ning Zhiheng inspected several times near the exit location and finally selected an excellent surveillance point, with a resident about ten meters away from the entrance of Erma Lane.

Shao Wenguang went to negotiate with the household owner and rented a house facing the street at a high price of two yuan in a day.

Through the window, you can clearly observe the faces of pedestrians coming and going in and out of the alley.

Ning Zhiheng told the three plainclothes policemen: "Did you see the entrance of that alley?"

The three plainclothes nodded quickly. They were called to a room by the director early in the morning and specifically instructed that if there were special tasks and specific operations, they must obey the command of the chief of the Military Intelligence Investigation Department and not slacken at all.

Now seeing the young commander in front of you, the three of them were all over the place. I don’t know what kind of tasks they had arranged for themselves!

"Your task is very simple. The eyes of the three of you must keep staring at each pedestrian entering and leaving the entrance of Erma Lane. Then, as I ask, identify the pedestrians I have chosen, especially the locals you know who knows and knows, do you understand?"

The three plainclothes looked at each other and nodded in response.

At this time, people had already started to walk on the street. Soon, the crisp shouts of newspaper boys selling newspapers came not far away.

The crowds on the street began to increase. Time passed by one by one, and finally someone began to enter the entrance of Erma Lane. Ning Zhiheng and everyone began to pay attention and carefully distinguished each person entering and leaving.

"Is this man in a long gown a resident nearby? No, let it go!"

"Does that short man with a little bald head know? Know it! Write down his name and address, and write down any information he remembers!"

"This woman wearing a cheongsam? Meet, okay, write it down!"

～～～

Ning Zhiheng used his own eyesight to identify each possible target, and then asked three plainclothes residents. As long as they were residents in their jurisdiction who had an impression, they would write them down! Fortunately, there were not many pedestrians coming and going through Erma Lane, and most of them did not meet Ning Zhiheng's conditions, so there were not many people screened.

As time passed by little by little, more and more people recorded in the notebook, and slowly the whole day passed like this. Ning Zhiheng waited until it was too late. After looking at the time, it was already eight o'clock in the evening. There were no pedestrians in Erma Alley. Then he breathed a sigh of relief. The three plainclothes beside him could not hold on!

He turned around and said to Shao Wenguang: "It should be almost done. You will lead the team here to keep an eye on it. If someone enters Erma Lane so late, then arrest him directly. It is better to catch him by mistake than let him go!"

After saying that, he picked up his notebook, opened it and counted it. There were a total of 53 people. They were all suspicious people who met the conditions of local residents, their appearance, skin color, behavior, and dress.

Ning Zhiheng took his notebook and quickly entered Erma Lane. At this time, the alley was empty. He looked around, then walked through the alley and left another exit, and saw Chu Guang waiting at the door of a house.

The two nodded to each other, and Ning Zhiheng pushed the door and entered the room. This was the surveillance point set up by Xiang Yan.

Xiang Yan's face looked a little tired, and it seemed that he had been supporting him for a day. When he saw Ning Zhiheng coming in, there was a smile on his face and he said, "Just just wanted to inform you, you came! How about it, have all the suspicious people recorded it?"

Ning Zhiheng raised the record book in his hand and said with a smile: "I have recorded it all, but there are quite a lot of people. Today's workload is a bit too high."

"The same is true here, let's check it!" Xiang Yan also picked up the record book on the table, which was densely packed with records of a lot of content.

The two of them then began to check the data. Xiang Yan also recorded fifty-seven people here, which was not much different from the number recorded by Ning Zhiheng.

Because there are many suspicious people, because they enter and exit from Erma Lane, and have records on the notebooks of two people. So many people are repeated.

They quickly reorganized the two records, and now the total number of suspects is 74.

At this time, the knock on the door sounded, and Chu Guang came in and said, "Section Chief, as you ordered, the owners of the five newsstands in this area have brought back!"

Xiang Yan nodded and said, "Let them in!"

Chu Guang turned around and led five trembling men in. They were all led by several plainclothes team members to come to the door and forcefully caught them. They were all so scared that they were at a loss. After entering the room, they did not dare to breathe, looking at Xiang Yan and Ning Zhiheng.

Ning Zhiheng thought to himself that Xiang Yan's hands and feet were so fast that his work had been arranged in front of him, and he was indeed a veteran in action.

Ning Zhiheng stepped forward and put the compiled list on the table, and then said to the five stall owners: "Take you, there is nothing else, I just want to know some of the situation from you. You set up stalls and sell newspapers nearby every day, and there must be some regular customers who visit every day, and even regular customers who have been subscribed to your newsstand for a long time. Today I need you to identify them.

Before the ugly words, let us find out if we know, and we will reward you. If we know, we will not report it. If we deliberately conceal it, we will find out and immediately get arrested. Don’t think about it again in this life! You can think it through yourself!"

After intimidating and tempting, and clarifying the interests, Ning Zhiheng pointed to the list and said: "Five people came forward one by one to identify the list, and those who subscribed and purchased the People's Livelihood Newspaper every day at your newsstand. You all identified them one by one, and there must be no omissions.

I would like to emphasize again, don’t mislead yourself! Is it worth it to spend your life in order to make someone who has nothing to do with you?"

After saying that, he pulled out his Browning pistol from his waist and placed it on the table, staring at the five stall owners with a pair of intimidating eyes.

These words scared these people so much that they didn't dare to say more. Looking at the cold pistol, they kept nodding and bowing and agreed: "I dare not! I dare not!"

Then, under the gaze of everyone, they stepped forward one by one to review the list. Ning Zhiheng carefully observed their behavior and prevented any of them from hiding the situation.

Chu Guang picked up the pen and recorded it on the paper. In less than twenty minutes, the personnel were identified.

Among the 74 suspicious people on the list, nine were identified by five stall owners. These nine people were regular customers who had long-term subscriptions and purchase Minsheng Newspapers at the newsstands of the five stall owners.

Xiang Yan took the list handed over by Chu Guang and nodded to Ning Zhiheng with satisfaction. Ning Zhiheng then turned around and said to the five stall owners: "You have done a very good job, but you can't let you go back now. I'm temporarily wronged to stay in the police station for the whole night tonight. As long as you are honest and obedient, I will let you go back tomorrow!"

The reason why Ning Zhiheng locked up all the five stall owners was because he was afraid that they would go back and leak the news. Although this may not be great, these stall owners may not have the courage to drive the ten thousand-year-old ship. Ning Zhiheng has always preferred to trust what they have, not what they don’t have.

When the five stall owners heard that they were going to put five of them into the police station, they were so scared that their legs were weak. One of the bold stall owners knelt on the ground and begged: "Sir, we are all following your instructions and did nothing. You can do it well, let us go!"

The other four stall owners also beg for mercy repeatedly. They were caught by someone pointing a gun at the head in the middle of the night, but they were very scared. Now they have to be locked up in the police station. These people know how to get out safely after being locked up in the police station. They were suddenly dazed and scared to the point of being at a loss!

Chu Guang, who was beside him, suddenly turned cold and said viciously: "Don't toast and not eat and punish the wine. Our commander keeps his word. You will be kept in the same night. You will definitely be released tomorrow. If you dare to talk too much!"

He reached out and pulled out the gun on his waist, held it in his hand and whispered: "I will make you never go back now!"

Chu Guang's fierce look immediately scared several stall owners so much that he didn't dare to say anything, and then he took them down under the push of the action team!
Chapter completed!