With the strong support of the principal, the students' motivation seems to have reached a new level, although their bodies have revealed that they are overdrawn, but everyone still gritted their teeth, tried to make themselves more energetic, and watched the projected video without turning their eyes, hoping to find the suspect from inside.

For these students who sleep regularly every day, as soon as it reaches ten o'clock, it is their mental fatigue period, and at this time, it is not that you can survive it if you want to, taking advantage of the gap between the two sections, everyone begins to wash their faces with cold water, trying to keep themselves in the most awake state.

All kinds of fruits, drinks, and so on, Qi Changming also gave full play to his functions and gave the green light to all of them.

Finally, not long after the bell rang at zero o'clock, the time on the projector finally came to an end, when the picture on the screen froze for a moment, all the students invariably let out a long sigh, in addition to the exhaustion on their faces, more or more excitement, after all, it was about to be the time when the mystery was revealed, everyone's spirit was a little excited, put away the notebook in their hands, and handed it to Hua Xuechun's hand.

Look at the time has reached the second half of the night, originally Wang Dong meant to work overtime, find out all the time on the notebook, if you can find the suspect is the best, if you can't find it, you can also find a reason to say that everyone has found the suspect, so as not to hurt everyone's self-confidence.

It's just that when Wang Dongyi proposed to let everyone go back to rest, what he waited for was not everyone's cheers, but the white eyes of the horizontal eyebrows and cold eyes, Chu Xin was even more direct, rolled his eyes coldly at Wang Dong, and said loudly: "Teacher Wang, you just crossed the river and want to demolish the bridge?" If you let us go back now, and don't tell us the result, do you think we'll still be able to sleep? ”

"yes, if you don't go, we'll see it too."

"If you cross the river, you will dismantle the river, and if you unload the mill, you will ......" Before the last two words of this classmate could be spoken, he was covered by the people around him.

I didn't expect that my mouth would cause such a big disaster, Wang Dong hurriedly waved his hand and said: "Okay, okay, then since everyone can still insist, let's stick to it together, until the principal is older, I really can't hold on, wait for me to send the principal away first, and everyone will come back to find doubts together, okay?" ”

"Okay." The classmates who got Wang Dong's promise were happy, taking advantage of this kung fu, eating what should be eaten, drinking what should be drunk, and washing their faces sleepily, and when it was not long, after Wang Dong sent Qi Changming back, he saw a group of students who were in high spirits.

"Looks like everyone is ready, so let's get started." Wang Dong stood on the stage, first selected the video of the first day, and then put the notebook that Hua Xuechun had sorted out in front of him, and first said: "Let's talk first, because it is impossible to watch all of them in so many videos, so I found the three time points with the highest repetition rate in each group, that is, the three time points that everyone agrees with the most, and then let's judge together whether this person is the person we are looking for." ”

This is also a good idea, Wang Dong quickly found the most repeated time point, and said with a smile: "It seems that the eyes of the masses are still bright, and everyone has invariably recorded a time, and now we stop the time at 6:43 to see what happened at this time." ”

The video quickly advanced to this node in time, Wang Dong pressed the play button, and the classroom suddenly fell silent, as if watching a silent film, about twenty seconds, a man and a woman suddenly walked past in the picture, two people carried a lot of vegetables in their hands, and there seemed to be no difference between them and the elderly people who went to the morning market, but ...... This pace is indeed a little faster, especially when the woman actually has more vegetables in her hands than the man, and the question arises, why did the two buy so many vegetables?

If it's a hotel, it must have been prepared, and if you don't have a car, you have to have an electric car, if you rely on two people to hold it in your hands, you can't be tired to death?

Wang Dong couldn't help but nodded, and said with a smile: "This suspicion is indeed too obvious, the woman has carried the dishes in both hands, this man has no intention of coming to help, it is too unmanly, so, this suspicion is established, look at the next one." ”

This is a good start, when Wang Dong's voice fell, the students below began to get excited again, especially the people in the first group, as if they had caught the suspect, and began to high-five each other and encourage each other.

"Hey, hey, we're the first, you're in a hurry like this, you're in a hurry." Wang Dong said a sentence on the stage, and then read: "At 6:23, this time your opinions seem to be a little unanimous, only four people chose this time, let's find it, 6 o'clock...... 23 points. ”

The night is already very deep, in the classroom in the corner of the teaching building, the lights are still bright, don't look at the fact that only three nodes can be taken every day, but add up all thirty days, this is also a lot of work, Wang Dong alone obviously can't support such a large workload, Hua Xuechun and even the squad leader Chu Xin under the stage, have also stepped onto the stage, replacing Wang Dong and continuing to read.

It's just that the situation seems to be much easier than everyone thinks, and after about an hour, everyone's eyes have lit up, and when the figure of the man and woman appeared on the screen again, someone couldn't hold back his emotions and said loudly: "It's the two of them." ”

Indeed, the frequency of these two people is indeed too high, every day or two, these two people appear on the screen, although every time they do some dress-up, or change clothes, wear a hat or something, but in the eyes of these reserve police, they pay attention to not only these, just look at the figure and movements of the two people, you know that the two people must be tired.

Wang Dong looked at the two people who had been frozen on the screen, and couldn't help nodding in his heart, judging from what he saw now, there must be something wrong with these two people, but it seems a bit far-fetched to say that they are the ones who spend counterfeit money, thinking about it for a while, Wang Dong looked at the mobile phone in his hand, stood up and said: "Students, it's 1:40 in the middle of the night, and there are about 3 and a half hours before the morning market opens. I'll give you a chance to practice. ”

"What chance?" Yang Shanping couldn't help but ask.

"Disguise, thief."