Shen Wanqing asked, "What is making a fuss about cannonballs?" ”

Lin Yuan said with a smile: "It is to improve the style of the cannonball, so that the cannonball has a larger range." ”

Shen Wanqing smiled: "I don't understand this, I'll say something I understand." ”

After Shen Wanqing finished speaking, she looked at Lin Yuan with a smile, and Lin Yuan said with a wicked smile: "Do you know that it's not ** me?" You escaped in the office last time, but this time it's not that cheap! ”

Lin Yuan didn't expect Shen Wanqing to suddenly turn her face when she heard this, and said angrily: "Why do you say such unserious things again? Ignore you! After speaking, he turned his head away and didn't look at Lin Yuan.

Lin Yuan hurriedly reached out to shake her shoulder and said, "Okay, okay, it's me who is wrong, don't be angry." But as soon as her hand touched Shen Wanqing's shoulder, she coldly shook it away, and Lin Yuan wondered in his heart: "Why are you really angry today?" I didn't have anything to do with her when I talked to her, did I? ”

Thinking of this, Lin Yuan hurriedly said: "Wanqing, I won't say those words again in the future, I'm really sorry, you forgive me." ”

Shen Wanqing turned her head and said, "Su Ya often eavesdropped on the small talk of those patients in the hospital, and they revealed a lot of valuable things when they chatted. ”

Lin Yuan hurriedly asked, "What is that?"

Shen Wanqing said: "For example, the supreme commander of the Japanese army base is named Yunan Kishimoto, who helped Yuan Shikai command the killer artillery unit, and he saw a commander named An Teng Youming who was not pleasing to the eye, although it was not bad on the surface, but it was not good behind the scenes."

Lin Yuan asked, "Then did they say the reason for this situation?"

Shen Wanqing said: "I didn't say that, but Su Ya heard some words and made some speculations: that An Teng Youming seems to have only been in the army for a year and became a captain, so Kishimoto was not convinced." What kind of backstage do you think this Iteng has to be able to enter the army for a year and become a captain directly? ”

Lin Yuan shook his head and said: "Impossible, the Japanese army has a strict hierarchy, and the most important thing is seniority, even if his Lao Tzu is the emperor, it is impossible for him to become a captain in the army for a year!"

Shen Wanqing said: "Is Su Ya's analysis wrong?"

Lin Yuan said: "Maybe, but there is another possibility, that is: this An Teng is a person with special talents, so he became the captain."

Shen Wanqing asked, "What special talent does he have?"

Lin Yuan said: "We don't know about this, but it's a good thing that there is a conflict between them, we can make good use of it."

Shen Wanqing smiled: "I just said that the thing I understand is this, taking advantage of their contradictions. I think the Japanese must be thinking now how we found out their artillery positions, so it would be better to assign the culprit to the officer named Athenoaki. ”

Lin Yuan's eyes lit up and said, "This is a good idea, have you figured out what to do?"

Shen Wanqing said: "Of course, I plan to ask my subordinates to write a newsletter, but I haven't thought about how to write it yet."

Lin Yuan hurriedly said, "Do you want me to help you think?"

Shen Wanqing shook her head and smiled: "No need, I have to think for myself, my ability is no worse than yours."

Lin Yuan smiled and said, "Then let's rest." After speaking, he remembered what Shen Wanqing was angry about just now, and he didn't know what to say for a while, but he didn't expect Shen Wanqing to suddenly smile and say: "Brother Lin Shuai, you didn't tell people the secret last time, people are so sad, and their superiors beat people all over their bodies, and they died of pain, woo woo......"

Lin Yuan remembered that Shen Wanqing pretended to be a Japanese spy for him, and couldn't help laughing: "You were angry just now because I mentioned this matter, and now you actually did it yourself, how can you treat me with double standards?"

Shen Wanqing smiled and said, "When I'm angry, you're going to come and coax me sweetly!" Who wants to listen to your serious apologies! ”

Lin Yuan thought in his heart: "So that's the case." Just as she was about to speak, Shen Wanqing sent a fragrant kiss, and then said with a smile: "If we all talk seriously in the future, how boring it will be!"

Lin Yuan smiled bitterly: "But as soon as I say something indecent, you will be angry!"

Shen Wanqing smiled: "Then you can coax me well!" After speaking, he pushed Lin Yuan down on the bed......

After a few days, Lin Yuan contacted Luo Chaoying and said, "Old Luo, our current artillery range is obviously not enough, can you think of some way?" ”

Luo Chaoying asked, "How much do we need to increase the range?" ”

Lin Yuan said: "We are at least twenty-five kilometers away from the Japanese artillery position. ”

Luo Chaoying said: "Twenty-five kilometers, our 155mm howitzer is completely enough." ”

Lin Yuan said: "I haven't finished speaking, the straight-line distance between us and the Japanese artillery position is twenty-five kilometers, but there is a mountainous area more than three hundred meters above the ground between us and the Japanese position, so the straight-line distance must be more than twenty-five kilometers, and it is conservatively estimated that it needs to be more than thirty kilometers." ”

Luo Chaoying said: "Then we can increase the caliber of artillery, you also know, I have wanted to engage in 203mm artillery for a long time, ha, ha." Luo Chaoying laughed after speaking, and Lin Yuan said with a smile: "Luo Lao, there is no need for us to increase the caliber of the artillery, if we increase the caliber of the artillery, the weight of the entire artillery will increase, and it will be very inconvenient to transport, so let's find a way to use the shells." ”

Luo Chaoying said: "Then let's get ultra-long-range grenades, you also know, 'long-range' is an important trend in the development of grenades, I have several ultra-long-range grenades to choose from, I think the bottom row of extended-range grenades is good." ”

Lin Yuan asked, "What kind of grenade is this?" ”

Luo Chaoying explained: "It is the grenade that is equipped with a propellant at the tail of the bullet, and when the shell flies in the air, the propellant discharges gas to the tail. The reason for this is that when the shell is flying in the air, the pressure at the bottom is much less than the pressure at the head, so that the air in front of the shell will create a large differential pressure resistance when it flies. ”

"When the propellant at the bottom of the grenade is sprayed backwards, the pressure of the gas behind it becomes larger, so the pressure difference between the front and rear becomes smaller, so that the resistance of the grenade becomes smaller, the flight resistance of the grenade is reduced, and the firing range is naturally increased, according to the use effect of our times, after the use of the bottom row to extend the range, the range of the shell can be increased by 50 to 70 percent or even more, so that our 122 mm howitzers can hit the Japanese position."

Lin Yuan said: "Then let's use this grenade, this kind of grenade should also be produced more, and equipped with various artillery units to expand our range." ”

Luo Chaoying said: "Although the use of the bottom row range extension technique can increase the range of the shell, but it also makes the accuracy of the shell worse, in the absence of personnel to guide the shooting, it is difficult to accurately hit the Japanese artillery position, if it can't hit accurately, isn't it Langfei shell?" ”

Lin Yuan smiled: "Old Luo, don't worry, I've already thought about it." ”