Thinking of this, Lin Yuan said: "If we blow up the warehouses of the Japanese army and burn the grain in them, what kind of impact will it have on Qingjin City and the Japanese troops in it?" ”

Shen Wanqing said: "If we destroy the grain in these warehouses, the blow to the Japanese army in the city of Qingjin will be fatal, Qingjin is a new industrial city, there is no land in the city to cultivate grain, and the grain they need is transported from Japan on the one hand and produced by local farmers on the other. Every autumn, the Japanese-controlled Cheongjin government would buy grain from the peasants at low prices and store it in granaries, and the Japanese troops and residents of Kiyojin Castle relied on it for the winter. ”

Lin Yuan nodded and said, "That's good, so that if I blow up the granary, it will be a fatal blow to the Japanese army." ”

Shen Wanqing didn't answer, and stood quietly to the side, Lin Yuan only realized that she was still standing in front of her, and couldn't help but say, "What are you still standing for?" Why don't you sit down? ”

Shen Wanqing said solemnly: "The leader didn't let me sit, how dare I sit down?" ”

Lin Yuan laughed all of a sudden, and said, "My Wanqing, what's wrong with you?" It makes us feel like strangers. After saying that, he walked out from behind the desk, took her shoulder, pressed her to his seat, and said, "It's okay for you to sit here, right?" ”

Shen Wanqing laughed twice and said, "Let's have a fun, don't you think it's funny?" Then he said: "Are you really going to blow up the granaries of the Japanese army?" ”

Lin Yuan smiled: "Of course, can this be fake?" ”

Shen Wanqing smiled and said, "This matter is a bit difficult!" ”

Lin Yuan said disdainfully: "How difficult is this matter? No amount of sturdy granaries can withstand powerful explosives. ”

Shen Wanqing said: "The granaries of the Japanese army are heavily guarded, and no outsiders can enter them, and even those grain store owners controlled by the Japanese army can only wait outside if they want to transport grain, and they can't enter at all. ”

Lin Yuan smiled: "Who said I was going to send someone in?" I struck with air power and did not send anyone in. ”

Shen Wanqing smiled and took out a stack of photos from her briefcase, put them in front of Lin Yuan, and said, "Look at it, this is where the Japanese army's granary is located, look at how the planes bomb them?" ”

Lin Yuan picked up the photo with a smile and said, "You don't understand the military, that's why you think it's not easy to blow up the warehouse!" Our Air Force can't blow up anything! Lin Yuan looked at the photo as he spoke, but saw that the photo was empty, and there was nothing except an open space, so he couldn't help frowning and said, "Wanqing, are you joking with me?" There's nothing on this picture. ”

Shen Wanqing said with a smile: "I tell you clearly, the Japanese army's granary is in the place shown in this photo, see if you can find it?" ”

Lin Yuan looked at the photo and thought: "The granary must have a large volume, so that the grain can be loaded in, and the place shown in this photo, there is no large building at all, so where can the granary be?" Lin Yuan's heart suddenly flashed, and then he said, "Underground? The granary of the Japanese army is underground, right? ”

Shen Wanqing nodded and said with a smile: "You are very smart." ”

Lin Yuan thought for a moment, then asked, "How can you be sure that the granary of the Japanese army is just below the place shown in this photo?" And ......" Speaking of this, Lin Yuan paused, pointed to the photo and said: "I think this photo is very similar to an aerial picture, it must have been taken at a high place, right?" Isn't there a high ground around here? ”

Shen Wanqing said: "That's right, there is indeed a high mountain nearby, called Jing Mountain, which is a local scenic spot, and many people go there to visit, and our people take advantage of the opportunity to take photos, as for how to make sure that the granary is under there?" It's very simple, the owner of the grain store knows about that place, and the Japanese army doesn't keep it a secret, so our people know about it. ”

Lin Yuan said with a smile: "It doesn't matter if it's underground, our bomb can be detonated with a delay, and it's not a big problem to blow up the soil layer above." ”

Shen Wanqing said with a smile: "It's not a soil layer, it's a concrete layer, the Japanese army took into account the possibility of us launching an air strike when building the granary, so they laid a thick layer of concrete on top of the granary, do you know how thick the concrete layer is?" It's a full twenty meters! ”

Lin Yuan frowned after hearing this, and said, "Twenty meters? How did your guys get this data? Didn't you say that no one could get in? ”

Shen Wanqing smiled, took out another document from her briefcase, and said, "This is the list of people who visited the Qingjin warehouse of the American Bath Machinery Factory, and the sixteenth person on it is our people!" ”

Lin Yuan asked, "What does this have to do with how you know the thickness of the concrete?" ”

Shen Wanqing said: "That's the case, the thickness of the concrete layer of the Japanese army has reached 20 meters, plus the granary and ancillary facilities, the total depth is more than 40 meters, if it is placed in our time, 40 meters is almost an eight-story building, that is to say, the Japanese army has to go up and down eight floors when it enters the granary!" They can't climb the stairs every time, so the Japanese army plans to install elevators in the granary, and this Bath Machinery Factory makes elevators. ”

"Bath Machinery Factory not only makes elevators, they also make grain storage equipment, you also know that when storing grain, it is necessary to maintain a certain temperature, this temperature should be moderate, too high and too low, so this kind of large granary needs large air conditioning equipment, and Bath Machinery Factory is also making these air conditioning equipment."

"Since the Japanese army wants to install air conditioning equipment and elevators in the granary, how can they not tell our people about the thickness of the concrete? This is how our people obtained the thickness of the concrete layer of the Japanese army. ”

Lin Yuan nodded and said, "So that's the case!" But it doesn't matter, isn't it just 20 meters of concrete? Naturally, I have a way to deal with it. ”

Shen Wanqing asked, "What can you do?" ”

Lin Yuan smiled and said, "This is a military matter, do you want to listen to it?" ”

Shen Wanqing nodded excitedly, and Lin Yuan said, "Do you know about the ground-penetrating bomb?" ”

Shen Wanqing said: "I've heard of it. ”

Lin Yuan said: "Actually, the ground-penetrating bomb is for laymen, and we call that kind of bomb 'bomb with a tandem warhead with a detonation explosion'. ”

Shen Wanqing's eyes lit up and said, "Go on." ”

Lin Yuan thought to himself: "What's wrong with her today?" How are you so interested in weapons and equipment stuff? However, Lin Yuan didn't ask, but continued: "The meaning of the explosive tandem warhead is: there are two warheads, the front is the armor-breaking warhead, and the back is the blasting warhead. ”

"When the bomb touches the target, the first thing to detonate is the armor-piercing warhead, the armor-piercing warhead forms a metal jet or self-forging fragments will open a big hole in the concrete layer, and the blasting warhead will enter the target from this big hole and explode, this form of warhead has been applied in many weapons, such as our country's Red Arrow anti-tank missile, Eagle Strike anti-ship missile, all of which are used in this kind of warhead."

Shen Wanqing nodded happily, and then said, "I didn't understand. ”

Lin Yuan said helplessly: "Then you are still so happy?" ”

Shen Wanqing smiled: "Of course, haven't you noticed, you look the best when you talk about it." ”