The experience of the last century may be worthless in future wars, and if the cities are more and more concentrated, and the weapons are more and more powerful, if you meet the cruel war without rules, the result will be the destruction of the natives.

The development of a country's comprehensive strength can be slow or fast, and the question lies in whether there is a correct direction for development and whether there is a strategic and tactical adjustment.

Zhang Xuesong projected a large globe on the conference table, and surrounded it with a thin layer of blue light mist to act as an atmosphere, and then added a large number of hexagonal flying objects to the light fog, and then placed a slightly smaller and more number of flying machines, the structure was slightly close to the elliptical shape.

Yan Wen pointed to the flying objects above and asked, "What are these?" ”

Zhang Xuesong walked to the big screen in the conference room and picked up the teaching stick, then projected the rotating globe and the flying machine to freeze the frame, and pointed at the thumb-sized hexagonal flying machine with the teaching stick and said: "The sky fortress, the city floating in the sky, can be used by the people and soldiers to live in it for a long time, and it can also be understood as a refuge in the air. ”

Yu Jianbang approached the aircraft that was pointed at and looked at it: "Can you zoom in?" ”

"Yes, but it doesn't make a difference if you zoom in or not, it's just an empty shell of the model at this point, and you can't see anything."

Yu Jianbang continued to ask: "How many people can it hold?" ”

Zhang Xuesong pouted and shrugged his shoulders and said: "There is no specific design yet, and it depends on the flight capacity and specific load-bearing capacity when the time comes." ”

"You're fooling us with a toy model?" Yan Wen commented.

"To be precise, it is a concept, as long as the concept comes out, as long as the following work hard to overcome the technology, it will not be too far from success, and the plan I expect is that each fortress can accommodate 200,000 people, and the kind of fortress as a military base is counted separately."

"I think even if this thing can be made, the cost will definitely not be low, and it is estimated that it will not produce much to make us Huameng bankrupt." Yan Wen continued to ask, "Besides, does your lab have so much money to start this project?" ”

Zhang Xuesong was interrupted by Yang Wanjun as soon as he wanted to speak, and Yang Wanjun, who stood up, ordered everyone to stand up, saying that many people present may not know Zhang Xuesong's identity.

Yu Jianbang is Zhang Xuesong, who has seen this face for the first time, but he just knew that she seemed to be Yuan Jingxian's daughter, and he had no idea about his identity in the army or other departments.

Zheng Yingjie and Yan Wen knew a little bit about Zhang Xuesong's details, but the overall feeling was still dizzy, it was really because Zhang Xuesong's identity and interpersonal relationships were too complicated, and they were solemnly ready to listen to what this respected senior had to say.

Yang Wanjun said solemnly: "Major General Yuan Xue Yuan does not have any positions in our army or other departments in Huameng, she serves as the director of the Space Management Bureau of the newly established unit of the Alliance State, and now she represents the Alliance State, although she is our own person, but in order to show respect for the Alliance State, we applaud and welcome her." ”

Heartfelt applause rang out, not because of Zhang Xuesong's position and deputy, but because of what he has done in the past two days, he can be praised.

"Thanks, let's all sit down." Zhang Xuesong humbly introduced: "The department I am in charge of now is to explore how to protect the safety of our local people in the war, which can be regarded as a strategic interpretation. ”

"The Sky Fortress you said is part of it." Yang Wanjun said.

"Yes, old man."

Zhang Xuesong operated the holographic projection, replaced the globe with a world map tiled in front of everyone's eyes, and marked the inhabited land in green.

Hanging above the map are sets of data, including the total area of land for human activity and the area per capita, and then the deterrent area of a single explosion of nuclear bombs and some of their large weapons.

Zhang Xuesong said to the holographic computer voice operation: "Call up the local people's weapon registration, and convert the area affected by the covering explosion." ”

The statistics quickly came to the results, and everyone couldn't help but compare the total area covered by weapon explosions with the total area of human activities, and the ratio was 200 to 1.

Yan Wen moved to Zhang Xuesong's side, looked at the data and kneaded his chin, and said: "When do you like to play big data, if you really use the above data to speak, our own people can destroy the creatures on the entire earth hundreds of times." ”

"Don't you think that's possible?" Zhang Xuesong asked rhetorically.

Yan Wen shook his head and said: "It's not that I don't believe it, everyone knows it, if we really start that kind of face-tearing battle, it will definitely be the extinction of living beings, I'm afraid that no matter what strategy and tactics we make, it is better to find a way to prevent the outbreak of war, but it seems that there is really no way to stop it." ”

"So what do you want to say?"

"I think we can do this, dig a deep well on the earth, go straight to the center of the earth, the core, the mantle, and after the inter-temporal forces really don't give us a way to live, we will throw all the nuclear bombs into it, blow up this earth, and no one will play with it."

Yang Wanjun applauded and smiled: "Director Yan's joke is very good, you can go back and sit down, and then let Xiaoxue tell us about the strategic direction of the Space Management Bureau." ”

Zhang Xuesong pressed the baton on the world map, gently lifted it upward, brought the drawings out of the multi-layer superposition, and explained: "This is the strategic direction of our Administration, not what our Administration proposed, it was explored by the Alliance States and other countries, and we are only responsible for the detailed research and development planning." ”

"I don't understand." Zheng Yingjie said.

"In general, it's about expanding our activity area." Zhang Xuesong pointed to the superimposed map and said: "Just like we now live on land with only such a flat area, not to mention the small area, and it is easy to be located by the enemy, imagine what will happen if the enemy's sudden cannonballs fall into our densely populated cities." ”

Yan asked: "Don't think about it, it's obvious, let's talk about what kind of expansion method you have to expand the space, is it the sky fortress you just talked about, let our people live in the air?" ”

"Yes, three-dimensional space will not only increase our area of movement, but also reduce the enemy's hit rate."

Yu Jianbang, who is close to the people's livelihood, asked Zhang Xuesong about the cost, even if it can be successfully developed, whether it has the ability to build in batches, and whether the people can get used to living on it.

Since ancient times, human beings have lived on the ground, and if they are transferred to the air, they can adapt to high altitudes or other environmental issues, as well as the safety and power of the Sky Fortress.

Zhang Xuesong replied: "The cost problem can be solved by technology, and the cost of materials and environmental recycling will definitely be considered in the research and development process. (To be continued.) )