The next day.

On the No. 14 berth of Port 2 in the Ice and Fire Satellite City, inside a 300-ton landing spacecraft, Ren Yingwu was checking the status of the spacecraft.

The other pilot was a convoy fighter from the satellite city.

The two said hello and went to work.

In the passenger compartment, two women and one male scientific examiners are also preparing for landing.

Put some professional equipment away, and the three of them entered the anti-load survival warehouse one after another.

[The Raptor is ready to depart, please enter the Load Cabin.] ］

[The Raptors are ready to go...... ］

[Raptor...... ］

After repeating it three times, Ren Yingwu checked the internal situation of the spacecraft again and confirmed that there was no problem.

[Departure.] ］

[Roger.] ］

The Raptors are specialized planetary landing spacecraft, with plasma engines propelling the spacecraft to the icy Mars 24,000 kilometers away.

The antimatter energy furnace that replaces the nuclear fusion reactor makes the plasma engine more powerful.

The Raptor easily waited for the 83-kilometer Carman-like line of the ice Mars, and then the main engine changed direction and landed vertically on the ground.

In fact, the Raptor, like other improved Huo Quai, has three main engines attached to the center, so the landing method of this spacecraft is different from that of the previous generation of landing spacecraft.

Such landing spacecraft must have a dedicated landing site.

Ten minutes later.

The Raptor slowly landed on the spaceport and "inserted" directly into the berth, which was actually a cylindrical pit, just right for the spacecraft.

One-third of the main hull in the middle of the spacecraft goes into the pit, while the three mid-mounted external engines become the spacecraft support frame, and the triangular support frame on the outside of the engine nozzle unfolds downward.

This type of spaceship is generally only suitable for planets that have been developed by new humans, and for planets that have not been developed, another landing ship is used.

……

An airtight passage protrudes from the pit wall of the pit and connects to the lower half of the main hull of the Raptor.

Ren Yingwu helped the three scientific examiners carry the materials and equipment.

This improvised spaceport is on the site of a former shipwreck tribe and is one of two new human observatories on Ice Mars.

After checking the relevant procedures, the three soldiers stationed at the Scrap Ship Observatory arranged dormitories for the three scientific expeditioners and popularized some basic knowledge of Ice Mars.

And Ren Yingwu and the others drove the Raptor back to the Ice and Fire Satellite City.

……

In the dormitory of the resident staff of the Scrap Ship Observatory, luggage and instruments and equipment were placed.

The leader of the scientific expedition team, Dang Hai, came to the studio in the observation station and joined the other two scientific expeditioners.

The two female scientists are: paleontologist, geologist and ecologist Masami Honda, and terrestrial planetarian, astrophysicist and mathematician Xiao Jinse.

As the leader of the group, Da Dahai is a virologist, a geneticist, a paleontologist, a medical scientist, and a biocomputer engineer.

As soon as I came to the studio.

Xiao Jinse, who looks like a tomboy, is consulting the database of the observatory.

As soon as the giant sea front foot stepped into the studio, Masami Honda followed closely behind.

"Everyone has arrived, so I'll arrange the work." Da Da Hai paused for a moment: "Jinse, you are in charge of the comprehensive model of the celestial bodies of Ice Mars and the Tianya System. ”

"No problem." Xiao Jinse turned the ballpoint pen in one hand and manipulated the virtual display screen with the other.

"Yami, you and I will complete the Ice Mars gene bank, and you will take the time to build the Ice Mars ecological model."

"Hey!" Masami Honda nodded slightly, then casually generated a rubber band and tied her shawl-long hair into a single ponytail.

And the huge sea has done more work, building a gene bank of ice Mars, distinguishing the genetically modified organisms of the Nibelons, studying the characteristics of various creatures on ice Mars, etc.

After arranging the work, the three of them got busy.

The front of the ice Mars on which the sun never sets.

The satellite system is constantly scanning the entire ice of Mars.

In the workshop of the observatory, countless data on the quantum supercomputer are refreshing.

The genetic sequences of ice Martian organisms appear in the gene database.

[Planta—Angiosperms—Arbors—Resting Leaves—Evergreen Broadleaf Family—Evergreen Broadleaf Spp.—Photoenergetic Tree Species (X Genetic Modification)...... ］

[Planta—Angiosperms—Arbors—Phylum—Evergreen Broadleaf Family—Evergreen Broadleaf Spp.—Acer Species...... ］

[Animalia—Vertebrates—Reptiles—Archaeosaurus...... ］

"Among the ice Martian organisms discovered so far, there are a total of 5,766 organisms that have been genetically modified by the Nibelons." Masami said while looking at the data.

The giant sea stares at the distribution model of ice Mars organisms in front of him, where green represents ice Martian protists and red represents X genetically modified organisms.

From the perspective of modified species, the X genetically modified organisms of animal and plant types account for the vast majority, and there are only a few dozen kinds of microbial modified organisms.

However, in terms of distribution, animal and plant modified organisms are only distributed near the Shipwreck Tribe and the Red Sea Tribe, while the microbial modified organisms are all over the front and part of the back of Ice Mars.

This situation made the huge sea frown, there is a way to completely eliminate the new humans of animals and plants, but if you want to completely eliminate the microorganisms of a planet, unless the entire planet is wiped out together.

After thinking for a while, Dang Hai suddenly thought of a technology that might be able to completely eliminate these microorganisms.

If the nanobots of new humans are densely scattered on the planet, it may be possible to achieve the effect of complete eradication.

The reason for removing these modified microorganisms is mainly that the Nibelons modified these microorganisms in order to modify the ecology of Ice Mars and turn this life planet into a second Japhbeth star.

If it is a Nibelonite who has not been technologically disconnected, they can complete the ecological transformation of the living planet in a year or two.

According to Honda Masami's Ice Mars Paleontobioanalysis Report, the atmospheric oxygen content of Ice Mars was only 18.6% two hundred years ago, and now the atmospheric oxygen content has risen to 24.7%.

If these microbes are not stopped from continuing their work, the atmospheric oxygen content of Ice Mars will rise to 28% for the next hundred years or so.

The continuous rise in atmospheric oxygen content has a very large impact on protists and may lead to mass extinction of protists.

The new humans are not Nibelons, so they naturally do not want Ice Mars to become another Japhbeth star, and the protists of Ice Mars are more valuable than those modified creatures.

While examining the conditions of the modified creatures, Da Hai builds a model for using nanorobots to destroy microorganisms.

At present, the fine control range of nanorobots of new humans has been expanded to a radius of 15.6 kilometers, and if nanorobots are used to build a "screen", these specific modified microorganisms should be removed.

After hundreds of simulations, a complete set of microbial removal schemes was finally obtained.

However, he did not blindly push forward with this plan, after all, these microorganisms have been breeding on Ice Mars for two hundred years and have been integrated with the ecology of Ice Mars.

To remove these microorganisms, the ecological impact must be considered.

As an ecologist, Masami Honda has inserted the situation of modified microorganisms after they have been removed into the ecological model of Ice Mars.

Sure enough, there are some huge effects, and a large number of animals adapted to the nitrox environment will die, and even extinct some species.

After choosing to retain a portion of the microorganisms, this effect is minimized.