Similar to what Qian Mo heard in the police station, there are a few small details that are different, but this is also a normal phenomenon.

Qian Mo is convinced that the old man didn't lie because these small details are different, and people's memory is not as good as expected. Sometimes a thing is said from the beginning of a person's mouth. After a few days, there will be different things. Because the scene is too similar, he will be confused. It is very normal to say something wrong occasionally.

Qianmo and Xiaohei felt that the man who drank with Chen Baichuan was a little abnormal yesterday. Xiaohei's people had been observing the dynamic of this person secretly. The double silence combination thought that this person might have been involved. Chen Baichuan always drinks alcohol. How could people who often go to the wine shop happen to drink alcohol poisoning and lose consciousness on the day of the crime? Shuangmo thinks that this person is instigated by the real murderer behind the scenes to intoxicate Chen Baichuan.

"Tell me more about what happened last night - forget it, I'll check the surveillance myself."

Qian Mo asked several times, found that there was no useful clues, went directly to adjust the monitoring of the farm.

Farm gate and key positions are monitored, Qian muses to find out.

The old man didn't want to do it. He took out his mobile phone to watch the video with WiFi in the factory. He laughed.

This is provocation. The farm has a written regulation that mobile phones are not allowed during working hours.

Qian Mo looks at him and turns off the WiFi next to the monitor while the old man doesn't pay attention.

Well, I hope he can laugh so brightly when he sees the overdraft flow.

Qian Mo calls out the monitoring of last night and finds out that it's wrong. He points to the screen and asks the old man, "how come the video from 8:00 to 12:00 last night is gone?"

There are cameras everywhere in the factory to ensure there is no dead corner. This is what Qian Mo put forward last time.

Last time someone stole the sea cucumber from his home, but also involved in a case. After solving the case, Qian Mo asked Chen Baichuan to cover the monitoring without dead ends.

Less than a month after this, how can the monitoring be broken again?

"Oh, well, the wire of the monitoring head has been bitten by the cat, and it hasn't been repaired yet." The watchman replied casually.

"Why does a cat bite a surveillance line?"

"Then ask the cat."

"Next month's salary -"

"who knows what's going on? These cats in the farm are crazy and went into the house to do damage yesterday." The old man thought that something was wrong. He shut up and touched his mouth.

Qian Mo is familiar with the expression of people's heart deficiency, touching his mouth, which is the expression of regret and lying.

"Does the cat do anything but bite?" Qian asked silently.

"I've overturned my teapot. Look, there's less paint." The old man raised the teapot, and the enamel teapot was indeed missing a piece of paint, but this was not the answer Qian Mo wanted.

Her eyes were sweeping back and forth in the room, no, less.

What's missing...

after looking at it for a long time, Qian Mo didn't think of it. He always felt that there was something wrong in the room.

The guard room is not big. There is a single bed for rest. Usually, there are two watchmen. One looks at the first half of the night and the other looks at the second half of the night, changing to rest.

There are old wooden tables and chairs, as well as the duty record book, on which are the inspection records of each time period. Every two hours, we have to check the temperature of the sea cucumber seedling pool and various indicators. We have to record them. The record book turns over silently, and every time period is normal.

In addition, it is the monitoring area. On the 45 inch LCD screen, the real-time monitoring of each area is displayed on a split screen. Below are the lines connecting the monitoring and the router. Mu mianmianmian came here this morning and found that the line was bitten by the cat. He immediately sent someone to repair it. This will be normal.

None of this is a problem.

Next to the door is a long sofa, which is used to sit when there are guests in the factory.

It seems that everything is normal, but Qian Mo thinks that what is missing is still a key thing.

If there is a photo, it is better to compare. Without a photo, it is difficult to remember the few things at the first time only by memory.

What on earth is it...

QIAN Mo's intuition is very important. She has been staring at the old man at the watchman. The old man dare not look at her and watch the video, but ha ha, it doesn't come out. There is even cold sweat on her forehead.

Xiao Hei comes to find Qian mo after he is busy. Qian Mo goes out with Xiao Hei.

As soon as the two men left, the old man took out an object from the table. Seeing that Qianmo had gone far away, he could not see it. Then he repaired it quickly. After the pendulum was fixed, he was relieved.

Hum, this thing has been repaired. Nobody wants to deduct his salary!

"What can I do for you?" To no one's place, Qian Mo asked Xiao Hei.

"I don't think the sea cucumber seedlings are right."

The little gangsters are working, and they've got their own ideas.

"What's the matter?" Qian Mo asked.

"More than one-third of the seedlings in the seedling pool are ill. The cause is the temperature difference. I have asked aunt Mu to adjust the temperature difference and use medicine rationally. It will be OK soon." Xiaohei is afraid of Qianmo's family affairs, so she has to deal with all these things."... how do you understand the common diseases of sea cucumber?" Qian Mo's focus is different from her.

"After knowing you, I have studied a few books on Breeding..." Xiaohei is still a little shy.

Don't give up any chance to have a good relationship with my father-in-law. Can you tell me this?

My father-in-law keeps sea cucumbers, so it's natural to learn more. When I have tea and chat with my father-in-law, my father-in-law will like him. ~

"the pond needs to be heated manually, and there will be patrols to regulate the temperature at regular intervals. How can you get sick because of the improper temperature? Are you sure? "

Xiao Hei nodded. He didn't read so many books for nothing.

"Go with me to ask the watchman what happened to him last night - and ah, you'll come into the room and take a look at it for me. I don't know what's wrong."

Qian Mo knows that Xiaohei never forgets and asks for help decisively.

To what extent does Xiao Hei's memory exaggerate?

He can remember all the passers-by who has only seen one or two sides of the street. For example, Luo duo only appeared in his courtyard a few times, and he can recognize it immediately. His mother Chen Meng has a good memory, but he can't remember it.

It seems that Xiao Hei's special memory talent should be inherited from his scientist's father.

Qian Mo leads Xiaohei back to the guard again. The old man is already strong and the guilty expression on his face is gone.

Hum, everything has been repaired. No matter how powerful this little girl is, she can't find anything, right?

It is said that there is no silver in this place, but his intelligence is mistaken. This is probably the passer-by. If the old man doesn't make trouble, he just put it on and hit the small black window.

As soon as Xiaohei entered the room and swept around, he pointed to the alarm clock on the wooden table and said.

"Well, not five minutes ago."

The old man's expression looks like hell, I wipe it?!

Is this kid a devil?