Han Xiao was very excited, walking back and forth in the study. The information he obtained today was simply subversive of his worldview, there could be such a magical thing in this world, and this magical thing happened to his own side and his family.

He suddenly felt that he had a heavy responsibility on his shoulders, and he had to think carefully about what he was going to do in the future, but the first and most important thing to do was to protect his daughter-in-law's safety.

Han Xiao suddenly stood still, looked at Han Yixian with a serious expression and asked, "Who else knows about this matter?" Does your father-in-law know?"

Han Yi replied first: "My father-in-law doesn't know about this, but I think he should be as suspicious as you. But Zhenhua and Xicheng know some. ”

Han Xiao frowned when she heard this and asked, "How did they know?"

Han Yixian sighed and said: "Last time Yuhan was kidnapped, Huo Xicheng was seriously injured in order to save her, so Yuhan had to expose the space to save Huo Xicheng, otherwise his life would not be guaranteed."

This is also something that can't be helped, it is impossible for Yuhan not to save Huo Xicheng in order to keep a secret, after all, Huo Xicheng was also seriously injured for her.

Zhenhua also went down to the bottom of the valley with me to find out. But they don't know much, they just think that Yuhan has a treasure like the Qiankun bag in the mythological story. The others don't know. ”

Han Xiao's hanging heart let go of a little and nodded, "Since they know it, there is nothing they can do, but fortunately, these two people can be trusted." You remember, don't tell anyone else about it.

Since Yuhan is already a member of our Han family, we have to protect her safety. What's more, she has a more important mission to undertake. ”

Han Yixian nodded and said, "I know, this is also the reason why I decided to tell you after discussing it with Yuhan. Yuhan has access to advanced technical information from all walks of life, and you should know what this means. ”

Han Xiao sighed: "Yes, this means that we can take shortcuts and quickly catch up with countries that are more developed than us in the West, and we can quickly become stronger."

The energy of Yuhan is no less than the energy of the original bomb. No, it's even more powerful than the original * bomb.

You have done a good job of choosing to secretly provide information this time. Is the person who will find the information reliable in the end?"

Han Yixian nodded and said, "I have asked people to investigate in advance, and I am a relatively reliable person." After all, my power alone is too small, and I think you can help us. ”

Han Xiao said: "Since I know it, it's impossible to ignore it. Yixian, you go to rest first, I have to think about what to do in the future. This matter is too big, it involves all aspects, we can't be reckless, we have to be cautious. It is necessary to act on the premise of protecting the safety of the rain culvert. The safety of the rain culvert comes first. ”

Han Yi stood up first and said, "Then Dad, I'm going to rest, you should also hurry up and go to sleep for a while, if not, don't go to work tomorrow and rest for a day." ”

After speaking, Han Yi first walked out of his father's study and returned to the room.

He Yuhan lay on the kang and didn't sleep, and when she saw her husband coming back, she asked, "Told Dad?"

Han Yixian nodded and said, "I said, my father couldn't believe it at first, but the old man is very excited now, don't want to sleep today." He said to think about what to do in the future. After all, this matter is too big, and the most important thing is how to keep you safe. ”

The two of them were tired enough for the night, and they fell asleep not long after lying down.

Early in the morning, Shengli Machinery and Equipment Manufacturing Factory in S City, the provincial capital, started a new day's work, and the workers began to come to work one after another.

Jiang Bin, the factory manager, rode his bicycle to work as usual. He opened the door to his office, first had someone fetch him a pot of boiling water, and made himself a cup of tea.

Tea is rare now, although he is the director of the factory, but there is only a small supply, and the tea he drinks now is only some tea powder, but he also drinks it deliciously.

Jiang Bin is forty-five years old this year, a veteran college student, who has worked in the machinery industry for many years, and can be regarded as a veteran expert. He has not been in charge of the Shengli Equipment Manufacturing Factory for a long time, but he has been working in this factory for more than ten years, and he has a lot of affection for this factory.

Now he is in charge of the work of the factory, and he wants to improve the technical level of the factory. But that's easier said than done. Doing research requires funds, and now it's difficult everywhere, where is there funding for them to do high research?

However, there are difficulties to be overcome, and some technical difficulties must continue to be tackled.

Jiang Bin was sitting at his desk and suddenly found a file bag, which was not his thing, and there was no such document bag on his desk before he got off work yesterday.

Yesterday he locked the door himself, and this morning he was the first to enter the office, when was this file bag here?

Jiang Bin frowned and looked at the words written on the document bag by Jiang Bin himself, indicating that this document bag was for him.

He saw that the document was sealed, so he took a knife and carefully opened it. He saw a stack of paper documents inside, as well as a letter. The envelope also said that Jiang Bin personally opened it, which was a letter to him.

Jiang Bin opened the letter and looked at the contents of it carefully, the more he looked at it, the more frightened he became, and the more he looked at it, the more excited he became, I don't know if what the letter said is true.

After reading the letter quickly, he took out the pile of documents and began to read and study them carefully.

He is also an expert in mechanics, he understands the contents of the document at a glance, and his breathing becomes heavier and heavier as the content of the document goes deeper and deeper, and the excitement in his heart can hardly be suppressed.

This document is really valuable, and like the letter says, this is the advanced technology that they have always dreamed of.

Jiang Bin put down and read a few pages of the document, picked up the letter and read it carefully, and his heart can be described as turbulent.

According to the letter, this is information obtained by a patriotic person, hoping to help Shengli Equipment Factory improve its technical level. The letter also said that he didn't want others to know his identity, so he chose to quietly put this information into his office, and hoped that he could keep it as confidential as possible.

Jiang Bin turned his head to look at the iron lock on his office door, thinking that this person must have put this information into his office last night. It was no ordinary person to be able to enter the factory so easily, to enter his office.

Is the content of this letter credible? He has already read part of this information, it is definitely a very valuable thing, if he has bad intentions, who would give such an important thing for free?

Who is this person?

Jiang Bin carefully put the letter away, and then began to study the information carefully.

Perhaps what the letter says is true, but in any case he must first determine the authenticity of the information and its value. He had a hunch that their Shengli Equipment Factory was about to usher in greater development.