Lin Yuan hurriedly asked, "What did you think of?" ”

Yu Chuan said: "Could it be that the dogs of the Japanese army heard our voice, so the Japanese army found us?" ”

Lin Yuan thought for a while and said, "Probably not, although the dog's sense of hearing is very keen, it is not sharp enough to be able to hear the movement directly under the mountain on the mountain, so it shouldn't be a dog." ”

While the two were talking, there was the sound of hurried footsteps outside, and several officers with red cross armbands on their arms walked in and asked, "Where are the wounded?" ”

Lin Yuan pointed to the few soldiers lying on the side with his hand and said, "It's them." ”

Several military doctors gathered around, looked at the wound, and asked, "How did you get it?" It doesn't look like a gunshot wound, and the wound is uneven, and it doesn't look like a knife wound. ”

Lin Yuan said: "I was bitten by a Japanese dog. ”

A military doctor nodded, and then said to his companion: "Let's treat the wound first to prevent infection, and then go back to the tetanus vaccine, the rabies vaccine, there should be no need to take the shot, the Japanese military dog will definitely not have rabies, come, let's take off his pants first and treat the wound." ”

The wounded's pants had been clotted with blood, and it was difficult to take them off, so the military doctors took out scissors, and a military doctor was just about to cut open his pants with scissors, when he suddenly let out a "huh", and then reached out to touch the wounded's pants pocket, and asked curiously: "What are you doing with bullets in your pants pocket?" ”

The wounded man smiled bitterly and said, "Doctor, if I had a bullet that would have been out of the box a long time ago, how could it be in my pants pocket?" ”

The medic reached into the wounded's pocket and said, "Isn't the cylindrical thing in your pocket a bullet?" As he spoke, he put his hand in his trouser pocket, then took out a cylindrical thing from it, looked at it and said, "It's not a bullet, what is this?" ”

The wounded man glanced at it and said, "It turned out to be this thing, it was a battery, I picked it up at the bottom of the mountain." ”

Lin Yuan came over when he heard this, took the battery and looked at it in his hand, and asked while looking at it, "What are you doing when you pick up the battery?" ”

The wounded man smiled: "This is my habit when I am on a reconnaissance mission, I don't leave man-made objects, so as not to be discovered, I thought it was dropped by the front troops, so I picked it up." ”

Lin Yuan took the battery and looked at it and said, "This is not our battery. ”

The wounded asked: "Not ours?" Whose is that? ”

Lin Yuan said: "It should be a battery of the Japanese army. ”

As soon as these words came out, everyone was surprised, and they said: "The Japanese army has no weapons and equipment and needs batteries!" Yu Chuan walked up to Lin Yuan at this time, and said with some concern: "Lin Shuai, could it be that this battery was put on the night vision equipment by the Japanese army?" ”

Lin Yuan shook his head and said: "Impossible, you see that this battery is very small, I estimate that its power can also drive an electronic watch, the power consumption of night vision equipment is very large, absolutely impossible, and it is impossible for a communicator." ”

Yu Chuan said: "Then what is this battery for?" ”

Lin Yuan thought for a while and said, "Maybe this battery has something to do with your discovery." ”

Yu Chuan said in surprise: "What? Something to do with what we were discovered? How is this possible? ”

Lin Yuan said, "Let's go, go to my room." Yu Chuan then followed Lin Yuan to Lin Yuan's house, the two sat down, Lin Yuan said: "I have an idea: the Japanese army is very likely to have arranged something similar to an automatic alarm system, which is powered by batteries and has a set of trigger systems, and once a person comes into contact with this trigger system, the system will sound an alarm. ”

Yu Chuan asked, "Trigger the system?" What is that? ”

Lin Yuan said: "This thing sounds complicated, in fact, it is very simple to do, and the principle of laying out the thunder is almost the same, with a wire connected to the middle of the road, behind the line is connected to a circuit switch, as soon as the person touches the line circuit, it will start, this circuit will send out the alarm message, and the Japanese army in the observation station will come out to search when they hear the alarm message." ”

Yu Chuan let out an "oh" and said, "How good it would be for the Japanese army to tie bombs directly behind the line between the roads!" ”

Lin Yuan said with a smile: "How can the Japanese army have a bomb now, they have to keep the bomb well, this kind of thing is easy to be touched by small animals, if the Japanese bomb did not hit our people, but blew up the pheasant and hare, how distressed the Japanese army is, more importantly: the pheasant and hare are so small, they will be directly blown up by the bomb, and they don't even have to eat the meat, Lang Fei didn't even eat the meat after a bomb, and the head of the Japanese observation station must not take the blame for committing suicide?" ”

Yu Chuan laughed after hearing this, and then asked, "Lin Shuai, what should we do then?" ”

Lin Yuan said: "This is just my guess, you go to the fighters participating in the operation and ask to see if anyone has touched something like a line." ”

Yu Chuan said: "It's good, I'll go now." After Yu Chuan finished speaking, he walked out of the palace and went to the health team to find the soldiers, at this time the wounds of the soldiers had been treated, and they were resting in the health team, discussing the matter of revenge in the future, and when they saw Yu Chuan coming in, they asked: "Battalion commander, when are we going to take revenge?" ”

Yu Chuan said: "Don't worry, now Lin Shuai is thinking about how we were discovered by the Japanese army." ”

The soldiers hurriedly asked, "Then did Lin Shuai come up with it?" ”

Yu Chuan said: "Lin Shuai put forward an idea that needs to be verified by everyone, whether everyone has touched something like a line in the process of going up the mountain." ”

Warriors, you look at me, I look at you, and they all said, "Something like a line? Have it? I don't quite remember. Then one of the fighters said, "Battalion commander, I seem to have come across something like this." ”

Yu Chuan hurriedly asked, "What's the matter?" ”

The warrior said, "It seems to be a thread, but it is very soft, and when I touch it, it breaks, and it feels like the silk thread of a spider's web, and I thought, how can there be a spider's web in the winter?" ”

Yu Chuan said: "Then why didn't you report it at that time?" ”

The warrior said, "I don't know what it is. And it just touched me, and then it was gone, and I couldn't stop the whole team because of that. ”

Yu Chuan said: "I know what I said, I'll report it to Lin Shuai." Yu Chuan then went to Lin Yuan and said, "Lin Shuai, I asked clearly, there is indeed a soldier who touched a line when he was going up the mountain!" ”

Lin Yuan asked, "Then why didn't he say it at that time!" ”

Yu Chuan said: "It was very dark at that time, and he didn't see the line, and the line was very soft, and it broke when he touched it, Lin Yuan said: "Well, it seems that the Japanese army really got such an automatic alarm system!" ”

Yu Chuan said: "Lin Shuai, then what should we do?" ”

Lin Yuan said with a smile: "The Japanese army definitely didn't think that you would go back again, so let's send someone back again, and pay attention to avoiding the Japanese army's lines when you go up the mountain this time." ”

Yu Chuan said: "Lin Shuai, but there is no easy way to avoid those lines, you see, the sky is so dark, and those lines are very thin, I'm afraid it will be difficult for us to find them." ”

Lin Yuan smiled: "I have already figured out a way to ensure that you can successfully discover those lines." ”

Yu Chuan hurriedly asked, "Lin Shuai, what can you do?" ”

Lin Yuan said with a smile: "You immediately go to the nearest city from here, find a wedding goods store, and buy something." ”