Thanks to the starting point Chinese book friend 161012155956685, local bugs, silent rise, the corner of the book love, ? ?. ｒ?ａ?ｎ?? ｅ ｎａ `ｃ?ｏｍ

Thank you for the silent rise, the 160319212502920 of book friends, the wild geese who are far away and soaring in the sky, and Lao Jin for the recommendation votes in this 666.

********

Regarding Wang Zhentao's thanks and praise, Chen Yuan said politely: "Everywhere, they are all human beings, and when they meet Wang Yue on the road, they naturally have to draw their swords to help." And the two of them also contributed a lot to the establishment of the Iron Castle. We are helping each other. As for the advice to Old Man Qin, I just put forward some immature ideas based on the situation at the time. City Lord Wang, you were also right in your original consideration, after all, the situation was still unclear at that time. Abandoning a sturdy underground base to come to the Black Storm is indeed a risky act. ”

Wang Zhentao was hearty, he said with a smile: "Hehe, you, don't flatter me, although I am old, I still have the courage to admit that I am wrong." At the beginning, he was thinking about the casualties of long-distance refugees, so he did not dare to give up the underground base and the supplies inside. Now it's like migration can't be done. Within 20 kilometers of the base, there are zombies on all sides, and the speed is much faster than in the past, and it is impossible for ordinary people to defeat zombies. And our military strength is not enough to protect so many refugees from breaking out. So it's really a turtle in the urn of zombies. ”

Chen Yuan said with a smile: "Actually, I think it's a good way to rely on the underground base to stick to it." ”

"How?" Wang Zhentao asked with great interest.

Chen Yuan said: "First, your underground base is strongly protected by thick reinforced concrete, and it is difficult for zombies to dig through the walls manually without mechanical equipment. So the defense is worry-free. ”

In the past, these underground bases were built according to the standards of nuclear warfare, not only buried deep underground, but also surrounded by thick reinforced concrete, and the defense was very strong, which was not comparable to the mines of the underground city of White Twilight Mountain.

"Second, the facilities are already very complete and can sustain a large number of survivors to survive in it for a long time."

According to Chen Yuan's knowledge of these bases in his previous life, he knew that there was a large space inside these underground bases, which was enough for more than 100,000 or 200,000 people to live.

"Third, although your ground space is squeezed by zombies, there is still space underground to use. With so many survivors living in Yangcheng, and with the large excavation equipment available, you can continue to dig down and expand your living space. It even creates indoor three-dimensional farmland capable of large-scale agricultural production to ensure the food supply of the base. The excavated soil and ore can be fired into bricks to build an above-ground city on the base. The ore is refined into resources and used as reserves. ”

In fact, Chen Yuan said this according to the development model of several major underground bases in Hebei Province in the previous century, and added some of his own revisions. After all, although these bases had a hard time in the last life, they still persevered for 18 years in the last days and stood tall.

The so-called indoor three-dimensional farmland is actually to dig several or even a dozen huge floors in the underground space, which is specially used to grow crops. It's just that these floors are very low, only about 1 meter. Illuminated with artificial light, seeded, watered and harvested with specialized machinery. Extremely efficient.

Chen Yuan finally said: "In addition, the most important thing is to ensure the energy supply in the base. The development of nuclear energy can be considered, and the intelligence of human beings after the strengthening of the spirit and flesh has also improved, and it is entirely possible to develop safer and more efficient nuclear energy. ”

In fact, in these underground bases, there are their own nuclear power stations. It's just that such a secret thing was told by Chen Yuan, and that person didn't suspect that there was a ghost. In addition, this new type of nuclear energy is also the power source of the previous large mecha. Arguably very important.

At this time, in fact, Chen Yuan's words had already stunned Wang Zhentao on the other side.

It's not that Chen Yuan's suggestions are ahead of their time, many of them are already doing it.

It's just that this is a plan that they brainstormed and thought about for a long time before finally coming up with a plan. Why is Chen Yuan here, he said it casually and easily.

If it weren't for the fact that many of them are highly classified. For example, plans to develop a new type of nuclear energy are being carried out in top secret in order to avoid panicking the survivors in the settlements. Except for the scientists who developed in closed development and a few of their high-level leaders, they basically didn't know anything else.

If this were not the case, Wang Zhentao would have wondered if the Iron Castle had planted spies inside them! And there are indeed some good suggestions in it, but Yangcheng has not yet implemented them.

So at this time, Wang Zhentao was already completely impressed by Chen Yuan, a young man. He couldn't help but give a thumbs up and said with a smile: "Chen Baochang is really a young talent, and these suggestions are very valuable for reference. This trip to Shenwu City is really worth it! ”

"Haha!" Qin Mushan said happily: "You see, I said at the beginning that Chen Yuan, this young man is very good, whether it is vision or knowledge, he is very comparable. ”

"Where." Chen Yuan said modestly, and then asked by the way: "By the way, Wang City Lord, how is the current situation in Wang Yue's hometown?" ”

Wang Zhentao said: "Fortunately, they are a real hidden family, the family is hidden in the mountains, there are very few zombies within dozens of kilometers around, and there are high walls and thick forts." So it's relatively safer. However, there is a mutated creature around them, but it is very powerful, and outside the mountains, zombies are also surrounded by layers, and it is very difficult to enter and exit. Therefore, it is estimated that it will be a little difficult for the two brothers Wang Yue and Wang Cong to go back. ”

Chen Yuan nodded.

Then Qin Mushan took Chen Yuan to meet the people of Dadu, and the representatives sent by Dadu this time were their commander-in-chief Ji Changyu and general Zhou Chengwu.

In the last days, it was they who gave the general retreat order to the military forces of the whole country. However, Chen Yuan did not have any special hatred for this. After all, under the circumstances at that time, it was indeed difficult for the army to protect itself, and retreating was a helpless move. It's not that soldiers won't become zombies.

So the two sides met and exchanged pleasantries for a while.

Then Qin Mushan took Chen Yuan to meet the representatives of Yan Huangcheng, Liu Xiangmin, the head of the Liu family, and Sima Zhongyuan, the head of the Sima family.

Due to the previous incident between Liu Ziheng and Sima Zhen, the Liu family and the Sima family did not seem to be very enthusiastic about Chen Yuan. Of course, the main reason for this is that the Liu family and the Sima family and the Qin family don't deal with each other very much. People who are close to Qin Mushan are naturally branded with the Qin family.

And Chen Yuan has memories of his previous life, and knows that the comments on Yanhuangcheng Liu and Sima on the Internet are not good, so he is also not interested in them.

Both sides just chatted with a smile on their faces.

However, among the people of the Sima family, Chen Yuan saw a famous figure in the previous life. Sima! The congenital thunder ability, the first in the previous Huaxia combat power list, and the second in the world combat power list!

And the so-called congenital ability is actually the person who mutates and obtains the ability at the first time when the end of the world occurs.

Not only are they extremely talented, but they also start cultivating abilities earlier than ordinary ones. Therefore, ordinary supernatural people will have to work harder to catch up with them.

However, Chen Yuan in this life also has an advantage that they don't have, that is, the methods and skills of ability cultivation in the previous life. Mastering these, the speed of cultivation will undoubtedly be greatly accelerated.

In addition, while they were talking, Chen Yuan also felt a pair of cruel eyes staring at him behind him. Looking back, it was Liu Ziheng who was repaired badly by himself last time.