My biological black technology

"The sea has changed."

"It's really a time of great changes. I didn't expect that we humans now have such amazing power." Tang Zhengming kept sighing, and Shen Kangwen looked helpless, making everyone laugh.

As time passed, the collapse of the blue-black celestial body finally reached a limit, and the ejected magma also cooled extremely quickly. The biological tissues that make up the celestial body in the blue-black celestial body also underwent rapid changes, from an active state to a rapid hardening. , the surface also gradually changed color, the color began to become brighter, and gradually began to change to gray-white.

Gradually, a planet with bumps on its surface, as if hit by countless asteroids, reappeared in front of everyone.

Artificial moon, completed.

Cheng Xiang and others were not the only ones paying attention to what was happening.

Just when this man-made celestial body was taking shape, it attracted countless attention. Not only the Chinese, but also other countries on the earth watched this miraculous scene happen.

Three years ago, the moon disappeared.

Three years later, the Chinese rebuilt the moon.

When the new moon completely calmed down, the various parameters of the new moon were no different from the previous moon.

This scene shocked all the countries on the earth. Those who had the conditions to look at the moon with astronomical telescopes, but those who had no conditions could only look at the satellites of their respective observatories.

Seeing the moon that had been smashed to pieces in the past, now hanging in the sky again, that ridiculous feeling was like a trembling feeling from the tail bone of a horse.

"China is too powerful."

"Shit, if this continues, the entire solar system will soon belong to China."

"I think back then, our country's air was the sweetest in the world. We were the first in the world to land on the moon and the first to land on Mars."

"But now, China is even more powerful than us. If it weren't for its limited population, the entire solar system would probably belong to China."

"It's a pity that our space program has been stuck on recyclable rockets for decades. The spaceship launched last time is no better than the one we launched last time. Compared to this, China is a young man, and our spaceship is 90 years old. There is no difference between an old woman and an old woman. Hey, when will we be able to truly sail freely in the solar system?"

"Don't think about it. It is said that the top scientists have fled to China a long time ago. I heard that many of them were directly abducted by people from above. The top scientists are gone and there is still space. Let's just dream..."

…

The moon is rededicated, and this viewing ceremony is over.

Cheng Xiang and Zhao Xue smiled at each other, said goodbye to everyone, and took a separate spaceship to start their honeymoon trip that they left two years ago.

Although Cheng Xiang's personal spaceship is only for home use, its size is not small at all, with a diameter of 500 meters. On Earth before, aircraft carriers were not this big. Therefore, the facilities inside are all available.

After the spacecraft detached from the mothership, it immediately accepted the unified command and dispatch of the Earth-Moon Tower. The spacecraft began to orbit the earth and look at the earth from space. This feeling is very unique. In the past, only astronauts could go to space. Now, for Chinese people, It's very ordinary.

Although private spaceships are not open to individuals, many space tourism projects are open, and tourism companies can rent spaceships for tourism activities.

Since the opening of this project, a large number of Chinese citizens have gone on space tourism almost every rest day or holiday.

"Look, the new Great Wall."

"It's so spectacular." Zhao Xue exclaimed.

Cheng Xiang smiled.

The New Great Wall is a wall made of biotechnology that stretches around the entire border of China.

The city wall is nine thousand meters high and one kilometer wide. Such a towering and majestic city wall, not to mention the emergency weapons inside, can be said to be impossible to cross to heaven and have no way to enter the earth, eliminating all thoughts of trying to smuggle people.

At the same time, within China, the steel and bricks of the past have long disappeared, and emerging cities built on biotechnology have spread all over China.

"Look at Brother Cheng, the city in the sky! Sure enough, it looks more beautiful in space."

"That should be the Elf World of Star City." Zhao Xue kept chirping, and Cheng Xiang also felt the relief he had not seen for a long time.

…

The spacecraft quickly circled the earth. After completing the circle, the spacecraft did not return to the mothership. Instead, it quickly headed towards the sun.

"Brother Cheng, aren't we going back?" Zhao Xue was a little confused.

"Girl, I haven't had time to accompany you in the past few years. This time we will have a good time and see the changes up close." Cheng Xiang said and tightened his arms. Zhao Xue felt like his whole body was about to melt. His eyes narrowed like a lazy cat, which was how he was around Cheng Xiang.

Only when the spacecraft leaves the earth's orbit can we truly feel the prosperity of space today.

Today, there is a space airport every 200,000 kilometers in orbit. This space airport is similar to the previous gas station on land, but the space airport naturally has more functions.

In addition to piloting spacecraft, planning routes, providing berthing ports, replenishing fuel, and replenishing supplies, the airport network is also laid out by these airports.

Along the way, don’t have too many spaceships coming and going.

At this time, there are not many spacecrafts of the size of Cheng Xiang in the solar system. Instead, there are more heavyweight large spacecrafts.

Especially the orbits of Mercury, Venus, Earth and Mars are full of large cargo spacecrafts that are busy going back and forth. In terms of volume, they all start at least thirty kilometers, and the largest ones have a diameter of one hundred kilometers.

Although larger spaceships can be manufactured, the cost performance is not high. The larger the volume, the greater the impact of gravity, and the greater the impact of other factors. It has to be said that whether it is mechanical technology or biotechnology, materials, and energy are an important cornerstone that limits the development of civilization.

In the blink of an eye, more than ten hours passed, and the spacecraft had arrived near the orbit of Mercury.

Standing in the starry sky near Mercury, looking at the sun again, the sun is eight times larger than when viewed from the earth.

If it weren't for the panoramic system filtering, it would be impossible to look directly at the sun at this time. The red color and burning fireball are the real power of nature.

Under this blazing light, the temperature difference between day and night on Mercury is extremely large, reaching hundreds of degrees Celsius. It is a very bad living environment for humans. But now, it is an excellent production base.

In the past, Mercury and Venus had harsh environments. Even when the space race was at its fiercest, they never considered these two planets. But now, Mercury and Venus have become important products for China in just two years. base.

Previously, there was nothing outside the orbit of Venus, but now, there is a huge man-made celestial body above the orbit of Venus. The spherical artificial celestial body is directly connected to the surface of Venus through a biological elevator and is responsible for the transportation of materials between space and the ground. From a distance, there are countless spaceships taking off and landing at the port.

"Wake up, girl, we're on Mercury."

"Ah, it's Mercury."

Yesterday, the two of them exercised under the holographic scene in space for the first time. There was a unique flavor in the starry sky. Even with Zhao Xue's physique that has been strengthened several times, she still feels very tired now.

If you miss Venus, you can never miss Mercury.

Wearing gauze and looking at Mercury very close at hand, Zhao Xue stared at everything in front of her with wide eyes.

"What a big port. Is that Mercury's ladder and port?" Zhao Xue exclaimed.

Cheng Xiang smiled when he heard this, "This must be big. On the earth, we have almost stopped mining in order to protect the ecology. But here, close to the sun and with sufficient material and energy, it is our largest production base now."

"A large amount of output is shipped out of here every moment and sent to Earth and Mars."

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