After watching the progress of a few people, I simply didn't have anything to do, so I sat on the couch, turned on the TV, and watched the TV. Looking at it, my eyelids were a little heavy, and I fell asleep on the sofa.

When the tax rules were confused, I heard a voice ringing in my ears: "You be quiet, your captain is asleep, it's not too early now, leave Brother Lei's people to take turns to guard, and if the rest of the people are okay, go and rest!" ”

"Instructor, I'm studying for a while, besides, who of us here has the technology of ruler drawing? Do a favor! ”

I'm confused, and if I use my brain too much, I will be a little tired, hazy, and I feel like a blanket is covering me. I didn't pay attention to who it was.

The next day passed peacefully. So I went to bed early because it was close to the handover time between the two teams and I had to be energetic.

I don't know how long I slept, but it was probably the next morning, and I was suddenly woken up, and I opened my eyes in a daze. I saw Brother Lei staring at him with big eyes, squatting in front of the sofa, and I was just about to speak, but Brother Lei made a gesture of silence. He said to me in lip language, "We have pieces in our house." ”

I immediately sobered up, and said in my heart that this came really fast, it seems that this Tang Lei is not a fuel-efficient lamp. Then he asked with his lips, "What bits and pieces?" How did you get it? Where is it now? ”

Brother Lei obviously went to work on the first night, he pointed to the fireplace, and said with his lips: "You can't stare upstairs, I went to the hillside last night to squat, and I saw it with an infrared telescope, about 4 o'clock in the morning, a kid climbed up the roof of our house, and threw down a thing along the fireplace chimney, after the shift change, I came back and saw that it was a piece of charcoal, and there was a bug inlaid in it." ”

I also stood up, walked to the edge of the closet, and carefully pinched the piece of charcoal that Brother Lei said, obviously with my hands and feet, and I carefully put it back into the closet. After that, he spread out the paper on the table and wrote a few large letters

"Act in accordance with Plan 2"

After that, I put the paper in a prominent position. I believe everyone can see it, and then patted Brother Lei on the shoulder and gave him a thumbs up.

At this time, except for the brothers who went out to work, most of them had already woken up, read the words I wrote on the sofa, and made an OK gesture, and then went to the team leaders in their respective charges.

Plan No. 2 is that when the common area is eavesdropped, then my room is a place for temporary discussions, and each group works in their own room, and the rest of the people, in the living room, do what they should do, talk about everything, and talk about everything. Let the people of the 2nd team feel that their plan is being carried out smoothly.

I called Shen Ling in, closed the door of the room, and asked, "How's the matter?" ”

Shen Ling made an OK gesture and said with a smile: "Panzi is not simple, the things he makes are quite well concealed." It's been set up, and my people are listening."

I nodded and told Shen Ling that make a record when listening, and there must be screening, because since Team 2 can think of putting bits and pieces in our house, it will inevitably prevent us from doing the same, so there must be moisture in what they say, Shen Ling is playing psychology, and behavior is the external embodiment of psychology, so it shouldn't be a problem.

After Shen Ling went out, the mushroom head came in, he obviously hadn't slept for a long time, his eyes were red, he held a pile of papers, and said to me excitedly: "It's done, tired of the 2nd team's deflated calves, they may not necessarily translate." He took out a piece of paper with dense data written on it, and a piece of paper with a ruler and a drawing of a ruler to show me, and I said I couldn't understand it.

I looked down at my watch and saw that it was almost noon, and there were only 6 hours left before the time to exchange riddles with each other, and the mushroom head looked at me and said, "Boss, what are you encrypting?" ”

I said, "Don't worry, you two will sleep for a while." In the end, according to your procedures, the scratch paper is all processed? ”

"Don't worry, boss!"

I asked again about the progress of my group, and they said that the information had been compiled to Shen Ling, and I nodded and asked them to continue.

By noon, everyone was still doing their jobs, ostensibly going to free training, and a few went to elective courses on art. At two o'clock in the afternoon, I woke up Mushroom Head and the brother who was helping, and wrote a sentence on a piece of paper for him to densify.

The mushroom head looked at the words on the paper, looked up and asked me, "Boss." Are you sure it's appropriate to say this? ”

"What a rambling rambling. If you want to flip it, you will flip it. ”

The mushroom head smiled slyly, and began to encrypt according to the procedure on the paper, and when it was finally completed, a standard ruler drawing appeared on the paper, marked with seventy-seven-eighty-eight things. I smiled secretly in my heart, and said in my heart It's okay, master, I have such experience, Tang Lei, this time you are good-looking.

I put the encryption program in a safe, and the mushroom head told me to burn it, saying that the whole calculation process was already in his head, and this thing was not good to keep, so I burned two dense pages of paper, and then completely melted the ashes with water.

I put the encrypted piece of paper in the file bag, put it close to my body, and then told the rest of the people who had nothing to do that it was time to rest, to play, and to wait and see the show.

The confrontation between our two student teams was originally a proposal from the teacher in the cryptography class, and we really played it, and the principal also knew about it, and he said that he would personally be the referee of this confrontation.

At 6 p.m., it was our agreed time. My people were ready to go, one by one refreshed, and I left the mushroom head at home, because he was a little too tired these days.

I led our team of 24 people to the comprehensive training ground, and Tang Lei was also the person who led the 2 teams, and he also walked over in their dormitory building.

Our two teams stopped at a distance of 20 meters and confronted each other like a group.

The principal also walked out of the main building, walked between our two teams, stopped, and then said loudly: "I just reported to my superiors, and the No. 2 leader personally approved it, in the future, like this kind of confrontation, which team wins, which team will increase the number of places to stay, it turns out that each team can only have 5 people left in the end, and after adding one place, your team can leave one more person." Then he motioned for us to begin.

I said in my heart, these brothers have already had feelings, and it is not comfortable for anyone to leave, so our team will have to win a few more games!

I took out the envelope, left the team and walked up, Tang Lei also walked towards me, the two of us hugged each other's fists, said "promise", exchanged the envelope in our hands, and then everyone left the training ground and returned to the dormitory building.

The principal watched us all leave, smiled hehe, and said to himself, "This year's students are simply getting more and more interesting." ”