The strong smell of fat powder came to his face, and Bai Yu's body still had some smell of wine. You don't have to ask to know where he has just gone.

Noticing Gu Shuhan's frowning movements, Bai Yu took off his coat and said apologetically, "I went to the dance hall just now." ”

Actually, he came over like this, which can be regarded as quite rude. However, because the invitation was so sudden, he didn't bring spare clothes when he went to the appointment. Waiting for the party to end, it was not early, and if he wanted to go home and change clothes, it would definitely take a long time, so he simply came over.

"Oh, then?" Gu Shuhan raised his eyebrows.

"You don't seem surprised at all."

Because Bai Shao did not deliberately hide his whereabouts, it is not surprising that he will be discovered. I don't think Bai Shao wants to tell me that I enjoy it too much in the dance hall and forget the time? Gu Shuhan's tone had always been quite flat, and it was difficult for Bai Yu to catch anything from her expression, which made him feel a little frustrated.

Does she not care, or does she have enough trust in him?

When he regained the lost land and celebrated with the whole world, he clearly felt that her attitude had begun to soften, and she also cared about him a little in her heart. But now, Yiqiē seems to have returned to the far point, and she has become the unfathomable Miss Gu again, so that he can't see through her thoughts.

"Of course not." Bai Yu stared at Gu Shuhan for a while, and finally decided to give up: "I went to the dance hall to find a geisha. There is a spy with good means lurking in China, and on the surface, he is doing things for the Russians, but I always feel that his real identity is not simple, so I want to investigate him a little. However, this man is cautious, it is difficult to catch his handle, our men have been dispatched several times, but they have not been able to obtain any valuable information, and he is under the protection of the Russian consulate, so it is not easy to attack him hastily, and we all feel quite a headache. Luckily, the spy has a fatal heel—"

"He's so, he doesn't control his lower body. And the geisha Sayuri, who asked me to go to the dance hall today, is his good friend. She said that she had important information to tell me. ”

"It seems that this Sayuri is very familiar with Bai Shao." Gu Shuhan teased unintentionally, and then said, "Then may I ask, did Bai Shao get the 'important information' in your mouth?" ”

Gu Shuhan's first half of the sentence made Bai Yu a little uncomfortable: "It's not very familiar." It's just that because of the needs of work, we will often go in and out of certain places to inquire about information. I've been in contact with Sayuri a lot, and I've always bought some useful information from her at a good price, so she probably made a deep impression of me, and she immediately thought of me when she had such a thing. Intelligence, you say? Of course, how could I return in vain. ”

"From her mouth, I learned that this spy seems to have been in contact with the Japanese lately. Maybe he wanted to build a bridge between Japan and Russia......"

"That's enough, Bai Shao, I already fully understand your sincerity. However, the next information is probably confidential, so you don't have to tell me. ”

"Actually, it's not a secret. After all, I am not an orthodox soldier, and some of those core secrets are not even known to me. ”

"However, your stalking is really too inefficient. Good news for you, our factory has recently produced two more 'Magpie' ultra-miniature unmanned ornithopters, plus the two recovered from Han Jiang and Zhang Xunchong, a total of five can be used. I believe this is all related to your intelligence gathering, which should be of some help. ”

"Really? Great, it will save a lot of trouble this way. However, even if my father buys the 'magpie' that has just been produced from you, we will probably only have two of them to use. For when we went out to Russia, we kept one from each of the Soviets and the Russian government, and one was sent to Japan at the time of the proclamation of Emperor Taisho......"

"As I said, you don't have to tell me all these things. However, I have to warn you that in the icy weather of Russia, it is not necessarily suitable for the 'magpie' to survive, and if the 'magpie' is out of the field often, there is a good chance of being spotted. ”

"Father and Uncle Qin have also taken this issue into account, so they are currently and beginning to use 'magpie' frequently, just to let the people on our side bring 'magpie' to those people." Bai Yu glanced at Gu Shuhan: "You always seem to want to keep your distance from us, but as a technician of 'Magpie', there are some things that can't be bypassed you." When it comes to the use of 'magpie', we inevitably have to listen to your opinion from time to time. ”

"Okay, I see."

It seems that she can't get around these troubles, Gu Shuhan thought resignedly.

"When I first arrived, I saw that you were a little unhappy, what happened? Are you really angry that I'm late? After explaining the reason for his tardiness, Bai Yu began to pay attention to Gu Shuhan.

"No, it has nothing to do with you, it's some of my personal reasons."

"You're not someone who will lightly bring personal feelings to work, who is it that makes you unhappy?"

"Just an inconsequential person." Regarding this issue, Gu Shuhan obviously didn't want to talk about it: "Because of Bai Shao's sudden task, the original work content has not been discussed, let's discuss the work matter." ”

"You are really ......" Bai Yu was a little helpless, and finally, he stretched out his hands and made a surrender form: "Okay, then let's talk about work." ”

"The development of the piston engine is in its final stages and is currently undergoing performance tests and, if there are no problems, it will soon be ready for service. The piston aero engine has made certain modifications and improvements on the ordinary piston engine, you can take a look. ”

She pulled out a drawing from the locked drawer that she had drawn when she proposed the engine.

At the same time, a balsa wooden model airplane flew over Bai Yu's head, Bai Yu grabbed it in his hand, and looked at the model airplane curiously: "This is... Aerocraft? Doesn't look like an airship? ”

"It's a fixed-wing aircraft, or you can call it an airplane." The Magpie' is also a type of aircraft, however, it is an ornithopter that differs from fixed-wing aircraft in terms of performance and use. Gu Shuhan's gaze swept over the balsa wood model airplane, "This is just a preliminary model, not the final product." ”

"Manned aircraft? Like Zeppelin's airship? ”

"Yes, more advanced than that."

Bai Yu was silent for a moment, as if digesting the information contained in these words.

"Now, whatever you've made, I seem to be able to accept it." After half a ring, he said, "From the first time I saw you, I knew that you were different from ordinary girls. But at that time, I never knew that a person's mind could contain so many wonderful ideas. ”

"I'm just, standing on the shoulders of giants, and it's not the result of my efforts alone."

-- These brilliant achievements have never been achieved by the efforts of one person alone, but are the results of the efforts of a generation. It's a pity that she can't explain these things to them.

Bai Yu feels that since Gu Shuhan started her business, she always seems to have a layer of magic on her body, and she can always succeed in creating things that they may not even dare to think about in the past. But every time they looked at her with admiration and admiration, she didn't feel too happy.

Listen to her say something he didn't understand, with some expressions he couldn't understand. Gu Shuhan at this time made Bai Yu feel a little far away.