Chapter 199

The Xiao family's library is located inside the clan leader's residence, which is heavily guarded.

With Xiao Mingsong's guarantee, Qin Feng was able to enter the mansion smoothly and stay in it for a day. He could freely look up all the materials and documents, but most of them could not be brought out.

In front of a slightly old three story building, the guard verifies Qin Feng's identity and nods to indicate that he can go in. The other party threw a packet of cigarettes in and out of the library.

A maid of the Xiao family followed him at any time, and was naturally responsible for monitoring.

The space inside is not very large. The thick wooden shelves are filled with books of historical biography, human geography, economic works, academic research and so on. Most of them are works of the old times. Of course, this is not the focus of Qin Feng's attention. What he wants most is books in the field of science and technology.

The bookshelves in the past, in the invisible void fault, the shadow of the star ship flickered slightly, and the clear light swept through. The contents of all the books were copied into the database of the star ship center word by word.

In the central area of the library, Qin Feng saw two large-scale server hosts, which stored a large amount of literature. When needed, they could freely query what they needed through personal computer terminals.

At this time, a strange woman in red dress is busy with her head bowed on the main engine, her back is graceful and plump, her waist is full, and her black long straight hair is wearing several simple and delicate ornaments.

Hearing the footsteps, she turned back slightly surprised and saw the unexpected intruder. On his delicate and bright face, her dark black eyebrows tightened slightly and asked displeasantly, "who are you? How did you get in here? "

Next to the maid quickly explained: "second miss, it's like this..."

She explained the origin of Qin Feng. The red skirt girl looked at him with great interest. She stretched out her slender hand and said, "I'm Xiao Yuehan. I'm glad to meet you. It's not easy to take away more than half of Fengjia's territory in one breath. "

"Nice to meet you, too." Qin Feng reached out and shook her.

Xiao Yuehan is the second daughter of the owner of the family. Now she is twenty-four years old, and she has become the strength of a ten level evolutor. Because her appearance and strength are both outstanding, she naturally becomes the object that young Junyan from all walks of life are competing for.

Qin Feng was not interested in chatting with her too much. After a few simple conversations, Qin Feng began to focus on the information in the host computer. This is the primary goal of his coming to Mingchuan city.

In this era, as the carrier of civilization, almost all the materials and books have been monopolized by the big families and power organizations. The civilians in the middle and lower classes are busy making a living all day, so they have little chance to get access to these precious knowledge. Only those children born in the upper class can have the opportunity to receive a systematic and complete education.

Due to the sharp decrease of population and the lack of resources, the technical level in many fields stagnated in 2076 at the beginning of the catastrophe, and there was no progress since then. Of course, for the sake of survival, the level of science and technology in the field of armaments has been steadily improving, and most of the limited resources are concentrated in this area.

It didn't take long for Qin Feng to discover a lot of interesting contents, such as more advanced information storage technology, gene medicine technology, new material technology, and a series of key fields such as aerospace, bioenergy, artificial intelligence and so on. Although most of them are old materials before the catastrophe, compared with the development level of science and technology in the main world, they are absolutely true Black technology.

He quietly communicated with the Starship and copied all the contents of the database in the host computer, and then studied it slowly when he went back. Although there are many things that are not perfect, even a small part of them can be regarded as invaluable treasure. After returning to the main world, China may be able to upgrade its technological level in some fields for more than 20 years.

“…… I don't know if there will be any chance to go to the top of Kunlun Mountain in the future. The database there should be more perfect and keep more technical documents. If it can be copied, it will make a lot of money. " Qin Feng thought to himself.

Time goes by unconsciously. Qin Feng observes the achievements of scientific and technological progress in the old times. In this world, the countries located in the eastern continent have already stood on the top of blue stars, and established long-term human scientific research bases in deep sea, synchronous orbit, moon, mercury and Mars.

Key technologies such as thermonuclear fusion, quantum computer and artificial intelligence have been mature and put into commercial operation. Submarine residential areas, space workshops and lunar administrative villages have been established. Mining sites opened on asteroids and the moon have been operating steadily for many years.

A number of unmanned spacecraft have flown out of the solar system as far as the depths of the Oort cloud cluster. Manned large-scale scientific research spacecraft has reached Saturn's major satellites as far as possible, and life has been found in the ice layer of No.6 satellite.

In the laboratory, scientists have constructed a complete theory of space transition, which has been verified by preliminary experiments. Perhaps in another 20 or 30 years, human civilization is expected to break the shackles of light speed and open a new chapter in the Starry Sea.

Moreover, with the continuous progress of biological gene technology and the popularization of primary gene optimization technology, the average life span of human civilization has reached 120 years, and the life expectancy of the upper class even exceeds 150 years. Organ transplantation, anti-aging and gene repair have become popular technologies.It is a pity that the unexpected catastrophe has killed all the brilliant prospects of the whole civilization. After the disaster, human society can only start to adapt to the bad environment which is beyond recognition, and strive silently to regain the dominant position of blue star.

In the new era, experts have estimated that it will take at least 150 years for human civilization to recover its overall strength before the catastrophe. The premise is that no new major accidents, such as a large-scale destructive civil war and a brand-new intelligent biological invasion, will happen again.

However, at present, it seems unlikely that human civilization will recover smoothly, because there is indeed more than one new alien intelligent species on the surface of the planet, and Qin Feng has witnessed two.

Fortunately, these intelligent species are only suitable for living in high radiation environment, and the population is rare, so they can not pose a major risk for the time being, but it is difficult to say what will happen in the future.

The retro wall clock rings several times, marking the end of the day, and the sky outside the window is obviously dim.

Qin Feng gets up from his seat and unexpectedly finds that Xiao Yuehan has not left. He is still sitting on the opposite side, concentrating on reading.

Although he was a little strange, he did not go to his heart, politely said hello, and followed the maid out of the main door of the library.

Xiao Yuehan came to the window, the dark beautiful eyes looked at the back of Qin Feng's leaving, and suddenly asked, "can he return to his own territory alive?"

A few seconds later, a faint voice sounded from the air: "it's hard, I hope he died too many people, especially Xiao Yusheng hates him to the bone! So... "

"Well Shall I remind him? "

"It's up to you, second lady, but if he can't survive such a ordeal, it doesn't seem worth your further attention."

"OK..."

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