After Ma Jing and Liu Min left, Xu Dirong did not go back to the police station, but went to Northern College, Zhao Kelong and Ma Long are both teachers of Northern College, the two should know each other, but whether the two are familiar and to what extent, Xu Dirong needs to go to Northern College to ask clearly.

Coincidentally, when the principal of Northern College was about to leave school and go home, Xu Dirong happened to arrive, Xu Dirong showed his identity, did not say much, and directly explained his intention.

The principal said: "Zhao Colon and Ma Long are not only from the same department, but also from the same office. ”

Xu Dijon said: "The two of them are in the same office? ”

"Yes, the two of them should know each other very well."

"Captain Xu, how is this case being investigated now?"

Xu Dirong did not tell the principal about the investigation of the case, but only said that the investigation had made great progress and showed his determination to solve the case.

Xu Dirong did not return to the police station after leaving the Northern Academy, but rushed to Zhang Manlian, but he didn't want to find Zhang Manlian, because he was going to stay up late tonight, Xiao Wang had police officers there, and he could take turns to rest and monitor at night, but Lugo was only one person, and it was impossible for him to be alone all night without rest and surveillance.

Xu Dijon brought some supper and Lugo in the car downstairs at Zhang Manlian's house.

Lugo said: "Zhang Manlian has not been out since she returned home. ”

Xu Dijon handed the supper to Lugo, "Hungry! Eat! ”

"You want to spy on Zhang Manlian for one night tonight, right?"

"How do you know?"

"You're bringing a snack."

Lugo took two bites and asked, "Did the guy you want to catch catch catch him?" ”

"No, let him escape, Liu Min said that Ma Long will turn himself in tomorrow."

Lugo showed a surprised expression, "Do you believe that?" ”

Xu Dirong laughed helplessly, "This is indeed a bit ......, but we don't have any clues about where he might go, let's wait until tomorrow to see!" See if he turns himself in. ”

After a while, Lu Ge thought of Xiao Wang, and Lu Ge asked, "Captain, Xiao Wang is still monitoring Wang Futian's house?" ”

"You don't have to worry about this, there are police officers besides him, and they can take turns to rest tonight."

"Now that I have figured out that the appearance of the lottery has nothing to do with Zhang Manlian, but you also let Xiao Wang monitor Wang Futian's house, do you think Zhang Manlian will take action next, and this action will be at Wang Futian's house?"

"Yes, although we don't know why Zhao Kelong chiseled the wall of Wang Futian's house last night, this is definitely a purposeful action by Zhang Manlian and Zhao Kelong, their action was interrupted last night, but they will not give up and will continue to act, after all, Zhang Manlian has already made an action this afternoon."

Lugo said: "Do you really think they will continue to complete their unfinished operations at Wang Futian's house? ”

"You have doubts about that?"

"Zhang Manlian is not stupid, the operation in Wang Futian's house failed, she will definitely know that we will definitely strengthen the guards, how can she risk continuing their actions."

"What you say is reasonable, but I must not remove Xiao Wang."

"I don't quite understand."

"With Xiao Wang watching, Zhang Manlian may not dare to continue their actions, if Xiao Wang is not there, Zhang Manlian may dare to act, in fact, you are here to monitor Zhang Manlian and Xiao Wang's role is the same, is to curb Zhang Manlian from taking action."

"Captain, I still don't quite understand, why contain? Only when Zhang Manlian and Zhao Kelong act, can we catch Zhao Kelong and expose Zhang Manlian. ”

"Before we catch Ma Long, we must curb Zhang Manlian's actions."

"Captain, do you mean to suspect that Zhang Manlian's actions are aimed at Ma Long?"

"Now I can't be sure how Ma Long got the lottery ticket, but there are only two ways, one is to steal it from Zhao Colone, he and Zhao Colon are colleagues in the same office and know each other very well, and the other is that Malone was involved in this case."

Lugo said: "You suspect that it is the second type, you suspect that Ma Long knows the inside story of this case, and you are worried that Zhang Manlian's action is to kill Ma Long's insider, right?" ”

"Yes, that's right, don't forget, Zhang Manlian and Zhao Kelong have already carried out a murder operation and killed Dong Linghua for the will."

Lugo looked at Xu Dijon, looked at it for a while, and said, "Captain, this case has overstrained your nerves, and I find it a little difficult for me to agree with your current judgment." ”

"Oh, what's wrong with my judgment?"

Lugo said: "You think that Zhang Manlian's next action is to kill Ma Long, and at the same time, you also think that Zhang Manlian's next action is to complete the operation that was interrupted at Wang Futian's house last night, so in other words, Zhang Manlian's action is to kill Ma Long at Wang Futian's house, why do you have to kill Ma Long at Wang Futian's house?" Captain, why? ”

Xu Dirong stared, and couldn't say why for a while.

Lugo continued: "Do you think Malone got the lottery because he was involved in the case, and if Malone was really involved in the case, then he should know that the lottery was fake, so why hide the lottery so mysteriously? Afraid of being seen by his wife, and hiding at home all day long, he doesn't even dare to go to work? ”

Xu Dijon continued to stare at it, but he still couldn't say why, Xu Dijon was wondering if he was really as Lugo said, he was overly nervous by this case?

Lugo glanced at the time and said, "Captain, don't think too much, you go to sleep first!" Sleep for a few hours and you'll change me. ”

Xu Dijon said: "I can't sleep, I'm thinking about the problem you just said, you can sleep first!" ”

"Okay, then I'll go to sleep first."

In the second half of the night, when it was almost two o'clock in the morning, Lugo woke up, not by Xu Dijon, but by something when Lugo turned over, and then looked at the time by the way, and saw that it was almost two o'clock in the morning, and immediately sat up from the half-reclining seat, and saw that Xu Dijon next to him was not asleep and had been staring.

Lugo asked, "Captain, it's almost two o'clock, why don't you wake me up?" You don't sleep! ”

Xu Dijon said: "It's almost two o'clock now!" ”

"Yes! You didn't look at the time! ”

Xu Dirong pointed to the window of Zhang Manlian's house, "Look, the lights in Zhang Manlian's house are still on, why is Zhang Manlian not sleeping now?" ”

Lugo also felt very strange, "Why didn't she sleep?" ”

Xu Dirong said: "I really want to go to her house to see what is going on?" ”

Lugo said: "I think Zhang Manlian is playing tricks, because she is alone at home, and she deliberately does not turn off the lights at night, making it seem as if there are people in the family, so that we can guess here." ”

Xu Dijon said: "How can you be sure that she is alone in the house? ”

Lugo said: "Is this still necessary? I've been monitoring here, and no one has gone to Zhang Manlian's house. ”

Xu Dirong said: "When Zhang Manlian left home in the afternoon, there was no one to monitor here. ”

"You mean someone entered Zhang Manlian's house at that time?"

"If there is someone in Zhang Manlian's family now, this person should have entered Zhang Manlian's family during that time."

"Captain, you'd better sleep! It's up to me to watch. ”

Xu Dijon was indeed a little tired, "Well, wake me up immediately if there is a situation." ”

Xu Dijon woke up at eight o'clock in the morning, and slept very uncomfortably in the car, Xu Dijon either rubbed his shoulders or beat his back.

"Did Zhang Manlian turn off the lights at home last night?" Xu Dijon asked.

"No," said Lugo, "it was lit all night. ”

At this time, Xu Dijon's mobile phone rang, and it was a call from a police officer in the police station.

After hanging up the phone, Xu Dijon muttered to himself, "I really didn't expect it!" ”

"What's the matter?" Lugo asked.

"As Liu Min said, Ma Long turned himself in today, I didn't expect him to go to the police station so early to turn himself in."

Xu Dirong immediately called Ma Jing and asked him to take Liu Min back to the police station immediately.

Xu Dijon asked Lugo to continue to keep watch, and he immediately rushed back to the police station.

Back at the police station, to Xu Dirong's surprise, Malone was asleep.

Xu Dijon asked the officer, "Why did he fall asleep when he turned himself in?" ”

The officer replied: "He also ate a bowl of rice before going to bed, and he looks hungry and sleepy." ”

After a while, Ma Jing and Liu Min came, and Ma Jing also asked, "Why did he fall asleep?" ”

Liu Min really understood Ma Long, sighed, and said: "Seeing like this, I was scared last night and didn't sleep all night, I really couldn't bear it, I turned myself in early in the morning, and the psychological pressure of coming to the police station was not so great, and the whole person was relaxed, and I fell asleep." ”