With high technology in hand, we will lead China to break out of the universe

Inside Planet Seven.

Similar to Jupiter, the interior of Planet Seven is full of stormy air masses, and lightning rages in the thick clouds, which is very spectacular and very dangerous.

Su Fan did not appreciate this planet too much, because gas planets are almost the same. What he cared about was whether there were any cosmic treasures.

"Red Queen, control the spacecraft to descend quickly until it reaches the solid surface of the planet." Su Fan ordered.

"Yes! Master!"

The engine of the Tianyuan mothership started, and with just a slight acceleration, the spacecraft quickly descended.

"Red Queen, scan and detect the composition of the surrounding gas." Su Fan said after thinking for a while.

"Detecting..."

"Testing completed."

"The most abundant gas in the surrounding atmosphere is hydrogen, followed by methane, water vapor, carbon dioxide, and some gases with very small contents, such as helium, chlorine, and xenon."

Su Fan nodded. This is similar to Jupiter. This Planet No. 7 is completely an enlarged version of Jupiter.

"I really hope that there are rare cosmic materials down there just like on Jupiter." Su Fan said expectantly.

"I hope so! But generally speaking, the greater the expectations, the greater the disappointment." The Great Elder sighed.

At this time, Red Queen's voice sounded again.

"We have reached the liquid hydrogen layer, and the spacecraft's descent speed has slowed down."

"The universe is so vast that there are all kinds of strange things. Anything will become common in the face of a large base." Su Fan smiled.

"I believe that even the rarest treasures in the universe must exist in large quantities somewhere."

The elders also smiled and said, "I believe it too."

The two looked at each other and smiled.

After a while, Su Fan saw the metallic hydrogen ground getting closer and closer.

"Red Queen, continue flying close to the ground and circling this planet."

"Yes! Master!"

The spacecraft flew quickly close to the ground, circling around Planet No. 7 again and again.

When approaching the equatorial area, the system suddenly sounded a prompt.

"A large number of cosmic treasures have been discovered! Location: 300 kilometers ahead, 10 kilometers underground."

When Su Fan heard this, his mind suddenly lit up!

"Red Queen! Stop the spaceship!"

"quick!"

The spacecraft stopped quickly. Under Su Fan's command, the Tianyuan spacecraft stopped right above the cosmic treasure.

"Red Queen, send some digging machinery and robots down there. Dig hard!"

Su Fan was a little excited. If he heard correctly, the system was talking about a large number of cosmic treasures!

A lot!

Red Queen quickly arranged some engineering machinery and robots to go down and dig.

This time, the cosmic treasure was buried quite deep, at a depth of 10 kilometers, so the excavation took a long time.

After a long time, the Red Queen prompt sounded.

"Unknown high-energy substance discovered, please be careful!"

After hearing Red Queen's reminder, Su Fan immediately looked carefully into the big pit below.

"Oh my god, so many!" Su Fan exclaimed.

At the bottom of the pit, a large area of ​​black substance was exposed.

These black substances did not reflect light under the searchlights of the spacecraft and the engineering machinery below. Instead, they absorbed all the light that came into contact with them like black holes.

"System, what kind of cosmic treasure is this?" Su Fan asked the system.

"Dark energy crystal, a type of energy crystal." The system said lightly.

"Does it do anything?"

"Host, please strive to upgrade your civilization to Level 3 and unlock permissions."

Su Fan's face turned dark, he knew the nature of the system.

"Then you have to tell me how to preserve it, whether people can touch it directly, whether it's stable, and so on!"

"This is an energy-based material. What if it explodes?"

"Okay." The system said calmly.

"People can directly touch it, it can be directly stored, its performance is stable, and it won't explode easily unless it is detonated by special methods."

"What is the special method?" Su Fan asked.

"Host's authority is insufficient. Please strive to reach Level 3 civilization." The system's tone remained unchanged. "Remind the host: Dark Energy Crystals are strategic resources. Please collect as many as possible."

"Strategic materials, great stuff!" Su Fan's eyes lit up as he looked at the dark energy crystals underground, secretly hoping, "I hope the reserves are large enough!"

In the big pit, the mining of dark energy crystals continues.

"Great Elder, do you want to go down and take a look together?" Su Fan felt that it was boring to be on the spaceship, so he decided to go down and experience it for himself, so he invited the Great Elder.

"Okay! That's what I thought!" The elder agreed readily.

So, the two of them put on their exoskeletons and got off the spaceship together.

The pressure on Planet 7 is greater than that on Jupiter. A bionic person alone cannot withstand such a great pressure, so an exoskeleton must be worn.

The two came to the bottom of the pit.

"Is this also a rare treasure from the universe?" The Great Elder asked, looking at the material that was so black that it made people dizzy.

"Yes, this is also a rare treasure in the universe." Su Fan replied.

At the bottom of the pit, the surrounding metallic hydrogen was constantly being cleared, and large areas of dark energy crystals were exposed.

Since the dark energy crystal was exposed, the excavation speed has slowed down. Su Fan is worried that the construction machinery will work too hard and damage these treasures.

Although the system has emphasized that the dark energy crystal is very hard and these engineering machines cannot dig it up or destroy it.

As the black area under his feet grew larger and larger, Su Fan's eyes became more and more fiery!

The Great Elder's eyes were also filled with excitement.

Although he didn't know what this thing was specifically used for, the cosmic treasure he unearthed last time was only as big as a human head. But this time, it was so big that he couldn't even measure it!

"Great Elder, we are rich!" Su Fan's voice was a little hoarse.

"It's good to get rich, it's good to get rich!" The elder couldn't stop smiling.

"Is this thing dangerous?" As if he had thought of something, the elder's smile faded slightly.

"It's very stable, there's no danger." Su Fan replied with a smile.

The system is said to be stable, and it is also said that it can only be detonated in a special way.

Moreover, this kind of treasure must be stored immediately after being excavated and must be kept confidential. Others will not be able to access it at all or will find it difficult to do so.

This time, after the system prompted the discovery of a cosmic treasure, Su Fan asked Hong Hou to turn off the spacecraft's exterior simulation.

Therefore, the entire excavation process was unknown to other people on the spacecraft.

The machines roared and the excavation continued.

After a while, the dark energy crystal finally revealed its boundaries.

This is a regular square with a side length of about 300 meters.

After digging out the boundary, Su Fan directed the construction machinery to continue digging carefully along the boundary.

After a while, a regular black cube with a side length of more than 300 meters appeared in the field of vision.

"It's so big!" Su Fan gently stroked it with his hand, but because he was wearing an exoskeleton and had no sense of touch, he could not feel what the dark energy crystal felt like.

"Red Queen, pull this treasure back to the spaceship!"

"Yes! Master!"

Su Fan and the Great Elder returned to the spaceship, and the dark energy crystal was quickly delivered to a secret warehouse in the living area.

"Red Queen, continue to fly around this planet close to the ground." Su Fan ordered. He was ready to continue exploring to see if there were any other cosmic treasures on this planet.

"Yes! Master!"

The Tianyuan mothership started moving again.

However, not long into the flight this time, the system prompt sounded again!

"Discover a cosmic treasure!"

……