"What's sneaky," Han Le went to Xie Yongqing's room after Qiao Yiyu went out, "You can't say it in front of Qiao Yiyu." ”

Xie Yongqing seemed to be a little uneasy, and went to the cat's eye of the door to take a look twice to confirm that Qiao Yiyu had left - this action was exactly the same as Han Le's original, and sure enough, after confirming, Xie Yongqing also added insurance to the door lock.

"Come and see," Xie Yongqing said, closing the door, closing the curtains, turning on the light, and pointing to a pile of photos on the table, "Guess what these are?" ”

Han Le flipped through it casually, he hadn't seen the electron microscope photos, he had them on the Internet, Xie Yongqing also gave him the common sense of the following numbers, Han Le glanced at the multiples, and then roughly mentally calculated - he calculated the scale in the photo, but the embarrassment was that he forgot the reference, that is, the size and size of the atom, and he didn't even remember how many powers of the nanometer was 10, -9 or -6?

So he could only answer tentatively: "This is?" Atom? ”

Xie Yongqing didn't make a fuss, nodded, and then asked, "I'll let you guess what kind of atom this is." ”

Han Le pouted: "How can I guess this." The content of the micro picture is sometimes not related to the macro at all, but he still picked up the photo and looked at it carefully, and now he also saw something wrong, the atoms in the picture are arranged too neatly and tightly, Xie Yongqing has also analyzed some electronic pictures on the Internet before, he probably still has some impressions, looked at Xie Yongqing's face twice, he guessed as a matter of course: "Is this new material?" ”

Xie Yongqing stared at Han Le's expression carefully, feeling that he didn't find anything abnormal, and suddenly asked, "Are you and Qiao Yiyu hiding something from me?" ”

At this time, Han Le had some expressions, he was pretending to be stupid, his eyes subconsciously turned up and down, and he said, "What can I have with her, what are you stimulated." ”

Xie Yongqing is someone who has watched "Lietome", and every episode in it will give a sad counterexample of failure in lying - Han Le's current appearance is really classic.

"I knew it!" Xie Yongqing said in a calm voice, "I didn't think it was right the last time I saw you come out of her room...... Book? Books will be packed in that kind of box! ”

Suddenly, Xie Yongqing seemed to think of something, and said seriously: "Han Le, tell me honestly, did you help Qiao Yiyu do anything that day?" ”

Han Le didn't speak, Xie Yongqing felt that he seemed to have guessed the idea, but he was still not sure what it was, so he decided to lie to Han Le: "Han Le, you won't be so confused, now that criminal investigation is so developed, if the police find you, you won't be able to get out of it!" ”

"Where have you got," Han Le was a little weak in his heart, but his mouth was tough, "What can I do to break the law!" ”

"Then you tell me, what did you do in a panic with the box that day, as long as you have a reasonable explanation!"

Han Le naturally couldn't think of any reasonable explanation, but this didn't mean that he didn't have a solution, just like Qiao Yiyu's attitude at that time, he could exercise the right to silence: "I don't want to say it, you just treat it as my personal privacy." ”

When it came to this, he froze, but Xie Yongqing did not give up, but took out the plastic bag containing the sample and showed it to Han Le: "This is what I took in the photo, do you know where this thing came from?" ”

Han Le took it and looked at it, and could only make out what seemed to be some metal powder, as for where it came from: "How do I know, if you have something to say, just say it." ”

"It's Qiao Yiyu's box that fell down!" Xie Yongqing said, "The thief came yesterday, and when I came in, I saw Qiao Yiyu's door open and went over to look, but I saw this on the edge of the box!" "Xie Yongqing obviously can't say that he was sent by God.

"Remember when you asked me about the material? It's just that the hard material has become softer," Xie Yongqing felt that he could deceive Han Le, and by the way, he covered up his motives, "I saw this change in this box that day, so I sorted out these crumbs, intending to see what kind of material it was!" ”

When he said this, Xie Yongqing slapped the thick stack of photos on the table with his hand: "I saw this, I don't know much about materials science, but basically I can conclude that this box is definitely not an ordinary box...... Han Le, tell me honestly, what did Qiao Yiyu tell you! ”

At the beginning, when he heard Xie Yongqing say it, Han Le preset his attitude towards himself - no matter what Xie Yongqing said, he remained silent, as if Qiao Yiyu didn't let himself get the slightest bit of information, but as Xie Yongqing said more and more, it was undeniable that the curiosity that Han Le had suppressed in his heart was gradually stirred up, but curiosity was curiosity, Han Le felt that he had a duty of confidentiality to Qiao Yiyu after all, although neither of them explicitly mentioned this point, But Han Le knew that this responsibility existed implicitly between the two, just like Qiao Yiyu let himself be his boyfriend, and he agreed but never made excessive moves on this ground-this is a tacit understanding and trust, and Han Le feels that he should not live up to this trust.

But his idea didn't last long, and Xie Yongqing broke down his defense in just a few words: "If you don't want to say it, forget it, then I'll go back and publish these photos, saying that I have found a new material...... If someone comes to me and asks me where I got it, I'll give them your address. ”

Han Le pressed the file bag: "This matter has nothing to do with you, don't you meddle with it?" ”

Xie Yongqing smiled: "I don't even know anything, how can I be sure that it has nothing to do with me, maybe this is still a state secret!" Judging from the tightness of the arrangement of materials, it is not impossible to have this possibility, and as he spoke, he stretched out his hand to Xie Yongqing to get the file bag.

But Han Le's hand didn't loosen, and Zhengse said, "I'm not joking with you." ”

Xie Yongqing shook his head: "I'm not joking with you...... Unless you tell me who Qiao Yiyu is, Han Le, do you think the crimes of leaking state secrets staged on TV are for fun? Not to mention anything else, this year's batch of projects has come down, and those of us who are considered to have started have to take a few confidential training courses first. ”

While speaking, Xie Yongqing opened another website and said to Han Le: "Believe it or not, as long as I send these films, someone will definitely contact me in less than a day, either the public security bureau or the state security department...... Han Le, don't laugh, although I am not a materials major, but modern scientific research is like this, everyone is staring at the most cutting-edge, the most basic majors, materials, energy, biology...... Sometimes a little improvement can make a big difference......"

"Then you don't send it!" Han Le didn't want to listen to Xie Yongqing's continued analysis, and the more he listened, the more panicked he became.

"What do you think!" Xie Yongqing sneered, "It's okay if I didn't know about this at first, but now that I know it, I will also be jointly and severally liable when the time comes, do you know what it means?" It means that in the future, as long as it is a confidential project, it will have nothing to do with me. ”

"You don't say how you can be found."

"All the shooting data in the electron microscopy laboratory is saved!" Xie Yongqing almost wanted to knock Han Le's skull, "Unless you can guarantee that Qiao Yiyu is okay, even if there is a problem, there will be no accident within a year and a half!" Generally, the information in the electron microscopy room must be kept for at least one year, and I can apply for deletion after one year, can you guarantee it? ”

Han Le wanted to say yes, but he knew that he couldn't say it, and no one would believe him when he said it, in fact, Xie Yongqing said this, coupled with Qiao Yiyu's hesitant attitude, he also felt that there was probably a problem - he thought it was just printing counterfeit money before, but now he ...... State secrets?

"Wait, you wait," Han Le sat down slowly, his hand still subconsciously clutching the file bag, "You let me think about it." ”

In fact, the whole thing is not difficult to figure out, Xie Yongqing's brain twitched, and he took the scraps of the box materials to do an electron microscope, and the result was really a problem, and it seemed to be a serious big problem when he heard him, and now both of them were caught up with Liangshan by Xie Yongqing's extra move, either they took the initiative to confess before the incident, maybe they could also take the initiative to report a little merit, or wait for the East Window incident to happen, Han Le may be better, he can say that he doesn't understand anything, Xie Yongqing must be miserable - just live with the suspect, it is difficult not to be suspected of whether he is a conspirator, Many of his behaviors in college will definitely be checked one by one, and the information in the electron microscope room is absolutely certain!

"Tell you that you can," after more than an hour of repeated thinking, Han Le finally said, "But before you are sure, you have to promise to keep it secret!" ”

Xie Yongqing said in his heart that it depends, in case Qiao Yiyu is really a spy or something...... Although I feel that the image gap is a bit big, thinking about these films, Xie Yongqing still doesn't dare to pack tickets.

"That's the way it is......"

Most of the parts that Han Le understands are the "softness" and "display" functions of the box, but this is easy to say, but it is difficult to make people believe it, Xie Yongqing interrupted more than once in the middle: "Are you sure you see that the box changes by itself, not popping up under it, or other noodles?" ”

"Didn't you say you saw it with your own eyes?"

"If I don't say that, will you admit it?"

“……”

Although he was a little angry, Han Le had to swear more than once: "It's just that I have changed, I thought I was dazzled at the time, so I checked it a few times." ”

"That interface is exactly the same as an iPhone?"

"Almost," Han Le struggled to recall the details that he had recalled countless times before, "but there is no name in front of the speech, and there is no mobile phone number, only the content of the speech." ”

"Are you sure it's Qiao Yiyu talking to you, could it be someone else?"

"I don't know about this," Han Le pouted, "If you insist that it's a robot, talk to me first, and then tell Qiao Yiyu, I can't verify it." ”

"Then what did Qiao Yiyu say later."

"She said she couldn't tell me."

"She said you listened? Are you so honest? ”

Han Le didn't speak, maybe he was so honest.

"It's really mysterious for you to say that," after the two victim paranoiacs shared all the information that should be exchanged, Xie Yongqing was also a little dazed, "If it's just a matter of materials, it's okay...... But you don't think it's too ...... for that kind of phenomenon. Is it a little too sci-fi? ”

Han Le thought about this more openly, perhaps because he had accepted this fact for a while: "Maybe it's a new technology in some kind of experiment, it's not mature, that screen can also type, I didn't notice that there are other functions, it's just a high-end touch screen." ”

"If it's just a touch screen, forget it," Xie Yongqing still couldn't accept it, "There are still changes, from a whole piece of metal to a touch screen, when it comes to touch screens, do you know the principle of touch screens?" It's a nanothin film that is positioned by two layers inside...... It is impossible to do it with a whole block of material! Another point is the color change, the metal was silvery white at first, and then it turned transparent...... Anyway, I haven't heard of any new material with this kind of function! ”

"And!" Xie Yongqing felt that his thinking was becoming more and more flexible, "At that time, not long after I entered the house, I received a call from Qiao Yiyu, let me ask you, what was Qiao Yiyu doing in the bar before the call?" ”

"What else can you do, play the guitar?"

"I'm asking you if she's finished playing the call, or is she going to call halfway through?"

Han Le realized what Xie Yongqing wanted to say, and recalled carefully: "It seems that he suddenly stopped fighting." ”

"That's right," Xie Yongqing said, "Before, you said that you talked to Qiao Yiyu through the box, which means that Qiao Yiyu must know something, maybe there are sensors and other things on this box......" Speaking of this, Xie Yongqing was suddenly startled, if this is really the case? Wouldn't he have been discovered a long time ago?

"That's not right," Han Le corrected, "If there is really a sensor, she should have found it when the thief entered, and then what kind of sensor's signal device can send out a few kilometers, Qiao Yiyu also has a receiver or something......"

This pointless discussion went on for quite some time, but it was never possible to reach a unified opinion—it was like asking two ancients to explain how a lighter worked when they first saw it—and it was a bit of a strong man's errand.

But one thing is certain, that is, Qiao Yiyu's identity is definitely not simple, at this point, Han Le is more inclined to see Qiao Yiyu as an ordinary person rather than a criminal - the basis for his judgment is mainly Qiao Yiyu's attitude in life, which fugitive have you seen go to the talent market to find a job, and go to a small company like Quan Feng to do sweeping registration work? However, Xie Yongqing's opinion is diametrically opposite, he has always had a tendency to conspiracy theories, which can only show that the other party has excellent psychological quality, the more normal Qiao Yiyu's performance, the more terrifying it is likely to be!

"By the way, have you verified her identity," Xie Yongqing thought, "Didn't she register her ID card with you?" ”

"ID card ......" Talking about this issue, Han Le was a little hesitant, and suddenly he thought that the last time Qiao Yiyu was locked up in the public security bureau was because of the ID card, "The police have all checked it, it should be fine!" Yes, the last time the police checked her ID card, they finally put it back. ”

This information is an important support for Han Le's judgment, if it is really as Xie Yongqing thought, Qiao Yiyu must be on the wanted list now, not to mention checking her ID card, just her "eye-catching" appearance is enough to pull hatred, how can she come back so unharmed.

"Don't think about it so much," seeing that the time was almost 6 o'clock, the two of them had been talking for hours about this unreasonable matter, Xie Yongqing felt a little incredible, when did he become so idle, "It's better to be like this, let's take time in the evening and ask Qiao Yiyu together." ”

"What if she won't say it!" Han Le didn't appreciate this idea very much, mainly because he felt that Qiao Yiyu would definitely think that he had told the secret......

"Then I'll write a technical report on my findings and post it on the school forum, if no one notices, it'll be as if nothing happened, and if someone asks, I'll say that I found it from her by accident, and I'll take it back to verify what the ingredients are." Xie Yongqing pointed to the file bag.

"Are you a threat?"

"If, as you said, she is not afraid of shadows, then what kind of threat is she afraid," Xie Yongqing said, "I think you are a lust fan." ”

Han Le couldn't deny Xie Yongqing's accusation, but he still tried his best to insist on his opinion: "I always feel that this is not too sudden, or we will observe for a while and wait until the ...... is determined."

"Then you say, how long to observe? Ten days, half a month, or half a year? ”

Han Le was still thinking about it seriously, Xie Yongqing stood up with a snort: "Are you really thinking about it...... This kind of thing should be done sooner rather than later, it's better to talk about it earlier, and everyone in the province is guessing, maybe there is nothing? I thought of a possibility here, maybe Qiao Yiyu's father is a scientific researcher, she ran away from home and accidentally brought high-tech products as ordinary boxes, what do you think? "Why is it that the situation is suddenly reversed, Xie Yongqing came to comfort Han Le!

It's not good, Han Le replied in his heart, he hasn't said anything about burning 1.7 million, and it would be even worse if he said it! But at this juncture, he didn't have a better idea, and hesitated for a while before saying, "It's okay to say it explicitly, but you have to let me say, you are not allowed to interfere!" ”

"Okay, I won't interfere," Xie Yongqing stood up, saw that Han Le was still holding the file bag, and asked again, "When are you going to say it?" ”

"It's going to have to be tomorrow." Han Le thinks so, everything has to be done step by step, and it's almost time for dinner today.

"I don't know you yet," Xie Yongqing's tongue was a little knotted, "Your tomorrow will be forever, just tonight, sooner rather than later." "It's really tomorrow, I don't know what reason Han Le will come up with to delay.