Lu Nan's funeral was over, and his relatives had heard the news and rushed to Chongqing. Lu Nan's child took Lu Nan's urn with his own hands, and in front of the neat police team, Lu Nan's child did not shed a single tear. He choked up several times, but in the end he didn't cry.

He said that when he was very young, Lunan asked him what he would do if one day his father died. He said, I will never cry because my dad is the greatest man in the world. Lu Nan replied, Dad is so afraid of death, even if it is for you, he will never die.

Lu Nan also hooked up with his child.

Under our watch, Lu Nan's family went back to Chongqing City with Lu Nan's urn, people want to return to their hometowns, and leaves want to return to their roots.

After Lu Nan left, Shen Cheng didn't give us any time to grieve, and as the leader of the task force, he ordered us all to go to the office of the G City Police Station for a meeting. The rain had stopped, and we were sitting in the office, with Shen Cheng standing in front of the small whiteboard, holding a sketch pen in his hand.

Shen Cheng lowered his head and adjusted for a long time before he finally spoke calmly, he said, there are only two things that we need to solve the most at present, one is about Lin Daokai's confession letter, and the other is the message left by Lu Nan before he died.

Uncle Yi and Uncle Man's interpretation of the confession letter is not bad at all, which is enough to prove that the words we can't understand are what they said. However, we may not be able to find the testing ground mentioned in the confession letter, and there may be three reasons why we cannot find it.

The first one, the real Lin Daokai is not dead at all, or, he is dead, but he has left behind a false message to lead us into a trap. Second, Lin Daokai is really dead, and his confession letter is sincere, but after all, it has been a while since Lin Daokai's death, and even if there is really a test base, it may be transferred by the mastermind behind the scenes.

But let's not scout, it's absolutely impossible. Each of us has our own responsibilities, the address on the confession letter is in the border province, and we can't go in person, so there are only two groups of people who can go: one is Du Lei and the Youth Federation, and the other is Yongqi's secret team.

It is impossible for the police to send people openly, on the one hand, for fear of startling the snake, and on the other hand, for fear that important information will be known to irrelevant people. Du Lei and Yongqi are both in the dark, if they act in secret, they may not be detected by the mastermind behind the scenes. If the content of the confession letter is true, then the mastermind behind the scenes must not have discovered Lin Daokai's problem.

Otherwise, the mastermind behind the scenes would have destroyed the guidance on the Taoist temple long ago. As for why the mastermind behind the scenes kept Lin Daokai's life after he didn't do things for him, it remains to be investigated. And that's what makes us doubt the most, and what we're most afraid of is that it's a set.

If we fall into the trap, no one knows whether there will be another sacrifice, and how many will be sacrificed.

Shen Cheng wasn't prepared to discuss these matters with us, and he told me that he was already on the phone with Wei Zhong and Du Lei while I was lying in the hospital bed. They will be solely responsible for this matter, and Shen Cheng told us that we only need to continue to deal with the case in G City, so that it will not arouse the suspicion of the mastermind behind the scenes.

Shen Cheng mentioned Lu Nan again. The one who killed Lu Nan was definitely a master, an ordinary person, even if he used a sniper rifle, on a rainy day, so far away, he might not be able to hit with one shot, and he fled very quickly, and after killing someone, he disappeared into the suicide forest, leaving the police without a trace.

Shen Cheng said, this person is very scary.

I suddenly thought about it, there is indeed such a terrible person in the team behind the scenes, that person, who rescued the red clothes in the border province at the beginning, and successfully escaped when Shen Cheng surrounded and suppressed the red clothes. I always felt familiar with that figure, but I never recognized who he was.

Or maybe it was just my illusion, a dark shadow so far away, trying to discern it, the possibility is almost zero.

"There were three operations in total, one against your bombing, which was very unsuccessful, one against Xu Yi, where six people were killed, which was also very unsuccessful, and the third operation, which was launched again, but this time, they were very successful, Li Ke, can you explain why?" Shen Cheng asked me suddenly.

According to Xu Yi's previous speculation, it may be that there is a problem with the team behind the scenes, or maybe there is a problem with the mastermind himself. Two times in a row, it is definitely not simple, if it were not for something big happening, the mastermind behind the scenes would definitely not make such a mistake twice in a row, since the problem is very big, it is impossible to solve it in a short time.

"The operation to kill Lu Nan was not a decision made after the team behind the scenes or his own problems, but before that, it had been planned for a long time, they had made sufficient preparations, and they had been looking for opportunities, so this operation was successful." I replied.

Shen Cheng listened to my analysis, frowned and thought about it carefully, and soon, he nodded: "Go on, it's possible." ”

"Before, we often acted collectively, and the people who killed Lunan were not sure that they would kill all of us, and they were not sure that after killing one of them, they would be able to escape the pursuit of the rest of the people, so they didn't do anything. After the separate actions, Tang Yingxuan has been following Lu Nan, and the murderer is also not sure that after killing Lu Nan, he can escape Tang Yingxuan's capture, so he did not do it. I paused, feeling a little bitter in my heart: "Tang Yingxuan left Lu Nan, and Lu Nan was only left with a group of relatively ordinary policemen, so he did it." ”

Shen Cheng nodded: "The speech to see off Lu Nan is not only for Lu Nan, but also for you." Li Ke, Lu Nan died in the line of duty, since he is a policeman, he has no right to choose whether to participate in our investigation or not, this is his duty, no one is wrong, do you understand? ”

I nodded. Tang Yingxuan was given to us by Lu Nan when we set off to Xiangshan Forest, and the place we went to was more remote, farther away, and easier to be captured by the enemy, so Lu Nan assigned Tang Yingxuan to us.

Lu Nan is also the pillar of the task force, and the mastermind behind the scenes must have wanted to get rid of Lu Nan for a long time, and this time, he succeeded.

"Ronan left two Arabic numerals, 6 and 4, which have something to do with how the bus entered the suicide forest." Shen Cheng said, using a sketch pen to write these two numbers on the whiteboard. Lu Nan's task is to investigate the method of the bus entering the suicide forest, and he said that he found out, so naturally he found out how the bus entered the suicide forest.

Shen Cheng said that he had been thinking about it for a long time, and he had made various algorithms and replaced these two numbers with various symbols, but he still couldn't decipher them. He asked us if we had come up with anything, first Tang Yingxuan shook his head, then Shen Nuo shook his head, and finally I shook my head.

A few of us, meditating in the office, said everything we could think of, but as soon as we spoke, we were immediately excluded. At the moment of his death, Lu Nan did not have time to think, and he did not have enough time to leave more information. It is difficult to guess the code words left by others, let alone when people are about to die.

"What do you think Lu Nan will think about when he dies?" Shen Nuo asked suddenly.

Shen Cheng replied: "Thinking about how to leave information that we may understand." ”

But Shen Nuo shook her head suddenly, she said that she suddenly remembered what Lunan said.

Shen Nuo said that when she was in the police academy, she once heard about a topic. The topic is a controversial discussion about whether the brain is blank or messy before death. Shen Nuo entered the police academy at the age of seventeen and went to City B to find me, also as an exchange student of the police academy, and she is also a very good police academy student.

Shen Nuo said that she felt that before people die, they may not only think about one thing in their brains, maybe Lu Nan only needs to think about how to leave information for us to understand, but people are about to die, Lu Nan still has so many things that he hasn't let go, and it is absolutely impossible to think about other things.

And what Lu Nan can't let go of the most should be his family. Shen Nuo's mind is very delicate, she said that Lu Nan promised the child that he would not die, and the last thing he could let go of was home.