"The technology it needs is both complex and difficult, such as missile ignition technology, missile miniaturization technology, nuclear reactor technology, submarine silencing technology, strategic nuclear submarine silence requirements are higher, stability technology, strategic nuclear submarine launch has very high requirements for underwater stability, intercontinental missile technology, large-diameter pressure-resistant shell manufacturing technology, ......" Jing Hailin came out one by one, "You have also seen submarines, let's not talk about anything else, just the shell outside, the titanium alloy shell costs super gold, and is nicknamed a goldfish." The shell is so scary, and then counting the interior...... We don't know what's inside, and we don't even know what it looks like. ”

"Tell me what you know!" Zhan Changsheng looked at him wistfully.

Faced with the hunger and thirst for diligence and studiousness to win battles, Jing Hailin looked at him and said happily, "There are different launch methods for submarine-launched missiles alone, dry launch, wet launch, underwater ignition, water ignition, pointed head, round head...... And then there is the outer shell no matter what it looks like, a piece of high-strength plate, or relatively thick, bent on the plate bending machine to bend to a diameter of more than ten meters, and then welded, the quality of the weld is still very high, can do these points of the country is now two. Make the shell first, and it's harder to get the inside out! ”

"What's so hard?" Zhan Changsheng asked reluctantly.

"You don't understand the specifics, so I'll just say that! A strategic nuclear submarine is equivalent to miniaturizing a reactor and 12 ICBMs into a submarine more than 100 meters long; The submarine had to be able to dive three or four hundred meters underwater, it had to be able to lurk for months, and it had to reach a speed of 22 knots. Jing Hailin said directly, looking at Zhan Changsheng with a blindfolded face, he knew that he didn't understand, even if he understood, he didn't have that concept, he didn't see the real thing, he couldn't imagine it.

Jing Hailin waved his hand and said, "Forget it, don't talk about it." ”

"Say! Say it! Even if I don't understand, you can talk about how uncomfortable it is to hold it in your heart! Zhan Changsheng encouraged, "It's better than playing the piano to the cow, I'm very humble and will give feedback." ”

"Puff ......" Jing Hailin looked at him amusedly, suddenly retracted the smile on his face, and asked seriously, "I'm serious, you really go to escort!" ”

"It's already confidential, do you think I'll go back." Zhan Changsheng raised his eyebrows and looked at him.

You can't go back to the subtext! Jing Hailin looked at him triumphantly and said, "I'm so happy to calculate." ”

"No, you see you know more than me, even if you can't build, but you know the direction of effort, and your vision is higher than mine!" Zhan Changsheng looked at him with words and said, "Speaking seriously, in fact, you are willing to let me calculate, otherwise why would you say so much." ”

Jing Hailin tugged at the corners of his mouth, and he really said it to his heart.

"You laughed, laughed." Zhan Changsheng said happily, "Don't be awkward, readily agree!" ”

Jing Hailin frowned slightly, and looked at him, a simple-minded, optimistic guy, with a pensive expression.

"Is there anything wrong? Why are you looking at me like that? "Zhan Changsheng was stared at by him.

"You're really just an escort and don't get involved in shipbuilding." Jing Hailin looked at him and asked.

"The work is not done by people from the shipyard, they are more familiar than we are." Zhan Changsheng said as a matter of course.

"That's it!" Jing Hailin shook his head slightly.

"Don't say half and leave half, you want to kill people in a hurry!" Zhan Changsheng said anxiously.

"I thought that a national defense project of this magnitude should be led by the military." Jing Hailin looked at him with deep eyes.

"Of course, the technical force is the military." He nodded his head after winning the battle.

"I'm talking about shipbuilding, especially military ships, which must be presided over by the military." Jing Hailin said seriously and seriously, and at the same time put a question mark in his heart, as far as the local situation is now, business gives way to politics, I am really not optimistic! You can't build a submarine or a small boat!

"What do you mean?" Zhan Changsheng asked anxiously.

"It's not interesting." Jing Hailin looked at him and suddenly said, "You're not hungry!" ”

"Just have food for thought." Zhan Changsheng looked at him with burning eyes.

"You're not hungry, I'm hungry." Jing Hailin looked at him and said, "It's noon." ”

"Eat, eat, let's continue to talk after eating." Zhan Changsheng directly pushed him out of the room, turned around and entered Jing Hailin's room.

As soon as Hong Xueli and Jing Boda saw them coming in, they immediately stood up and said, "Battle Instructor (Uncle Zhan!)" ）”

"Hungry or not, let's have lunch." Zhan Changsheng looked at them and said.

"We've only been eating for a short time, and we're not hungry." Hong Xueli smiled lightly.

"Boda, they all say that half the size of the child, eat the old man, it is the time to grow the body, let's go, I will invite you to eat." Zhan Changsheng pulled Jing Boda out of the aisle.

Hong Xueli looked at Jing Hailin and whispered to him, "What are you talking about?" So long. ”

"Military secrets." Jing Hailin said.

When Hong Xueli heard this, she said directly, "Let's go!" Let's eat. ”

After lunch, Jing Hailin looked at Zhan Changsheng and said, "You don't need to lobby, can't I agree?" ”

Zhan Changsheng slapped his shoulder excitedly and said, "Did you say it earlier?" I'm worried about death, I thought you were really going to repair the earth! He excitedly picked up the phone and said, "I'll report to my superiors now." ”

"Wait a minute." Jing Hailin pressed his hand and said, "Now let's talk about something specific!" What about our family and Boda? ”

"It's not easy, they're going to be well accommodated." Zhan Chang Sheng said immediately.

"I still want them to go home." Jing Hailin thought for a while and said, it is too dangerous to be in the capital, and he has been locked up in his room for the past few days and has read through the latest newspapers.

"No problem, if you go home, I've lived there for a few years, and I'm familiar with it." Zhan Changsheng readily agreed.

After reporting to her superiors, in the end, Hong Xueli was also left to work, so only Jing Boda remained.

"This Boda, you said you would like to stay in the capital or go home." Hong Xueli reluctantly looked at her baby son and said.

"I'll go home!" Jing Boda said without thinking about it, if he has no relatives here, he shouldn't stay here, there is a war mother at home, and there is a red tassel.

"It's good to go home, I must take care of you." Zhan Changsheng immediately patted his chest and reassured.

"Dad Zhan, you don't need to say this, Mother Zhan has always taken good care of me." Jingboda has a deep understanding of this.

Time was pressing, and after a simple goodbye, Jingboda embarked on the way home.

Afraid that the child would make a mistake on the road, Jing Boda was specially sent back.

When Ding Haixing saw Jing Boda who appeared at the Moon Gate, he was not surprised at all, Xiao Cangming saw him and immediately rushed towards him, hugged his thigh and said, "Brother Boda, you are back." ”