[4th year of the Crisis Era, Defense Plan 2]

"Comrades, the question of the defense plan has been passed in the application meeting of the HPC." On a sunny afternoon, Couger said with a big smile for the first time. Coug hadn't smiled for a long time, at least in the eyes of his comrades. Lin Xi was also excited, feeling that his efforts were not in vain. Just as she wanted to look at Rin, who had been laughing at her before, she found that Lynn was not here.

The director seemed to have seen through Lin Xi's thoughts, and his bright eyes seemed to be open to him, without hiding a little. The most obvious and noticeable thing now is the long-lost smile of Director Coog.

"Lynn is gone." The director said with a smile, and then continued to sit in the chair, when he leaned his neck on the chair, the pillow of the smart chair quickly and automatically changed shape according to the shape of the back of the head, and the pressure on the back of the head was evenly distributed. So that people can sit very comfortably. It seems that everything is intelligent, and this era is particularly humane. In short, technology brings humanity. Lin Xi suddenly felt a little uneasy, "Why did Lin leave?" ”

"Why, you still think she can't make it, do you have her secretary. Oh yes, it looks like your boss didn't come either. Coug's smile slowly faded at this point. As he drank down a glass of water, Coug turned back to his old frosty face. He heard Lin Xi's question again, and he replied unhurriedly: "It seems that the old disease has recurred, she has a strange disease." I know this, and I don't know anything else. ”

"Oh, yes. I forgot to tell you: what is your one today...... The nano-defense wall has already begun to be built experimentally, and it is inside this base. But it will take some time for it to come in handy on an ad hoc basis. The director said, then with a cold smile on his face, "I've heard that the material is very hard and sharp, and it is a good weapon of war. …… There's a voucher to enter the base, so take it and take it and see it. "HPC's Strategic Work Bureau has a base that is as classified as NASA. It's just that because it is an international committee organization and has a large momentum, the actual degree of secrecy is still slightly inferior to NASA.

But we didn't use it as a weapon, Lin Xi thought, but didn't say it.

In fact, in public opinion, there are two theories about the issue of agreeing with the "defense plan" of the international defense plan: the first is that nanoengineering is completely aimed at separating polluting substances and developing the ground. There is also a saying: not just for this, but more for the creation of nanoweapons. In the future, humanity may be embroiled in disputes over resources. That's why a lot of countries like to make the next move: study nanotechnology, so that if this kind of competition does happen in the future, they can take advantage of it. Nanoweapons are small and lightweight. If you make a very sharp material nano, then the pressure of such an attack is strong and the concealment is high. It is indeed a good weapon in war. Among the general public, more people believe in the latter.

Lin Xi has now arrived at the base, and the building of the base is rectangular and boxy. From the bottom, there are many rooms with doors embedded in the walls, and then the corridors inside are boxy around the center of a field of practical research. Lin Xi noticed that there were some workers in the middle who were gesturing something in the air, and a few design supervisors, holding clipboards. There was a pile of paper on the word board, and a pen was tightly wrapped next to it, and the design inspector holding the word board was pointing at something in the air, and he picked up the pen and drew on the paper. Lin Xi didn't even know what Cog asked her to do, just to make up for the excitement of the base? No, the base is very secretive, otherwise how would Cogg let her in. A young male advisor came next to him, and he stopped beside him, keeping an eye on Lin Xi. "I've been waiting for you for a long time." He recognized her.

Lin Xi looked back, and the hair she was draped on her body fluttered to the right and fell gracefully. She also recognized him, who was the same high school classmate who introduced him to the HPC Strategic Work Bureau (HWS), and had a good relationship in high school. They rarely see each other between men and women, because one works exclusively at the base as a consultant, and the other works in an ordinary office as a secretary. Due to the secrecy of the base, it is clear that the former is not easy to see the latter. She was amazed, but she didn't show it. I simply asked him, "What are they gesting?" ”

"Isn't this a nanomaterial you invented?" The man replied with a smile and then said affectionately, "Oh...... Creek, I haven't seen you in a long time. Lin Xi looked at the watery eyes that widened there, as if there were a little filamentous traces. Lin Xi's idea is to use nanotechnology to make nanomaterials to resist the outside world's bad polluting radiation and smiling pollutants, and the benefits of nanomaterials that are not afraid of corrosion also come in handy. The enclosed safe zone uses nanomachines proposed by HPC delegates to clean up contaminants. When the time comes to put it into action, if there is a camera that can directly see the microscopic level anytime and anywhere, it will capture such a scene: in a three-dimensional space of several square kilometers surrounded by a large pile of nanomaterials, a large number of nano "locusts" are collectively "nibbling" something. Lin Xi was thinking about this scene carefully. Then after five seconds, Lin Xi remembered something-

"Yes, Liu Shaoming. I haven't seen you in a long time. Then Lin Xi walked over and hugged Shaoming, and Shaoming stroked the hair of the person in his arms.