Luo Ji is the second person in the solar system who can afford a state funeral. The last time he held a state funeral was when Rediaz died.

Jiang Yu attended Luo Ji's funeral in three-dimensional images.

After Luo Ji came to the solar system, although he lived a retirement life, his reputation was still very high.

It was him who won a critical seventy years for mankind, and for a long time afterwards, he was also contributing to the cause of human unity.

Until the last moment of his life, he was hoping that humans would become stronger in the future.

As for his last words, he was afraid that what others told him would not attract Jiang Yu's attention, so he kept waiting for Jiang Yu.

When Luo Ji was buried, whether it was the New World galaxy, provinces, including the Starship Earth, all humans in the six worlds affiliated with the solar system countries, they observed a three-minute silence to mourn Luo Ji.

The entire human world is filled with black and gray grief.

The earth used gravitational wave communicator to announce the news of Luo Ji's death to the surroundings.

Soon a military radar ship far from the "Catcher" system received mourning from Tomoko.

They called Luo Ji a respectable opponent and a formidable enemy.

Jiang Yu sent away another wall-faced person, and now the first five wall-faced persons are left himself.

In addition to grief, Jiang Yu also felt a sense of loneliness.

But life has to continue, and humanity has to move forward.

Jiang Yu tried hard to get himself out of his grief and understand the changes in mankind over the past forty years.

Everything seemed to be back when Jiang Yu had just become a wall-faced person. Whenever he woke up from hibernation, No. 3 also described the progress of the wall-faced plan to him.

The difference is that at that time, he was very excited and full of hope every time he woke up.

But this time he "wakes up" this time, he encounters Luo Ji's death, which makes him feel so happy.

No. 3 is still prepared: "In the 32 years of being in the Galaxy, the Shadow Plan was completed.

"In total, more than 12 million immigrated to the Shadow Galaxy, and all research and theories and technology will be backed up there.

"Even if other worlds die, the shadow galaxy can continue human civilization to the greatest extent.

"But now we have encountered some new problems. After the stars in the shadow galaxy exploded, the gravity became chaotic and the planets gradually left their original orbits.

"If this continues, collisions may occur between planets for hundreds of years at most.

“The second phase of the Shadow Project has begun to be implemented to stabilize the gravity of the planets in the Shadow Galaxy.

"Because there is a precedent for the wandering Earth plan, Earth-like planets are easy to control, but how to control giant qi planets is a difficult problem."

No. 3 paused, saw Jiang Yu nodding, and continued: "In the past 37 years, the technology of the eraser plan has made breakthrough progress.

“The technological progress has been made so quickly, thanks to the paradise civilization.

"The Academy of Sciences is inspired when trying to simulate how the paradise 'smooth' curvature.

"Of course, we still don't have the technique of 'smoothing' curvature, but we can slowly pull it flat enough.

"In addition, you need to use high-speed particles to impact light particles that slow down in that area, and the track area can become normal.

"The Galaxy began to be used in 42 years. Until now, the efficiency is still a bit low. It takes twenty years to eliminate a 100,000 square kilometers of track.

"How to say, until now, the speed at which we create tracks is much greater than the speed at which we eliminate tracks.

"But another technological breakthrough has solved the urgent problem.

"In the past 38 years, we successfully opened the gyroscope satellite, and soon we mastered the technology of manufacturing large-scale barriers.

"Since there is no way to eliminate the track immediately, you can cover it first and wait until the technology to eliminate the track has further progress."

No. 3 said: "The Strategic Department has new thoughts on the issue of trajectory.

“These thoughts come from the 21st year of the Galaxy, which is the battle of the Earth before you travel to the speed of light.

"The tracks outside a planetary system cannot be observed in the distance, but it is easy to observe as long as the enemy enters within 1.5 light years.

“Galaxy 3 is an example.

"So the Strategy Department believes that the safety distance of the track we have always used is not accurate, at least the track must be 0.6 to 1 light year away from the planetary system, so that it will not attract the attention of other civilizations.

"At such a distance, even if other civilizations observe the track, they will think that a light-speed spacecraft has passed by the galaxy, and the track does not come from that galaxy.

"If we look up, our understanding of safe distance comes from the Three-Body Stars, but we don't know where the Three-Body Stars get the understanding of safe distance.

"The Strategy Department speculated that the Three-Body Stars people should have also found some remains of advanced civilizations, and from there they have gained some knowledge and mistakenly considered the basic units in the universe as safe distances.

"So in the Galaxy for 26 years, humans have changed the standard for safe distances.

"But it is not realistic to build a frontier base 0.6 light-year away, so it still uses 6,000 astronomical units as the starting point for curvature acceleration.

"Yuntangi made instructions on this: to work hard to develop technology to erase trajectory. When the technology is further mature, the frontier base will be changed to 60 astronomical units outside the star to reduce the distance of ordinary speed and save more time for interstellar travel."

Jiang Yu nodded: "Yes, as long as we can eliminate the track, there is no need to run that far."

Then he asked: "Have Zhuang Yue and Cao Yang proposed the warship modification plan before it began to be implemented?"

"It has been implemented since the 40th year of the Galaxy," No. 3 replied: "Now the Earth Corps and the Three Green Star Corps have been equipped with many warships with dual systems.

"Oh, and also, most of the conventional power of this batch of dual-system warships is made of material flow engines. The conventional speed of the warships currently installed has reached 22% to 26% of the speed of light.

"The most powerful material flow engine in the laboratory can already provide 28% of the thrust of the speed of light, and the next batch of warships will be equipped with this engine.

"But the material flow engine now has a disadvantage. The acceleration process is much slower than the nuclear motor, and it takes one or two years to accelerate to the maximum speed.

"So the dual-system warships are also equipped with a number of nuclear-motivated warships."

Jiang Yu said: "From nothing to something, from slow to fast, this is a necessary process. Don't be impatient, increase the speed first.

"The navigation within the planetary system should still use more practical nuclear motives. Interstellar travel can consider equipping with material flow engines."

No. 3 continued: "As of last year, the plan for the big pioneering has been basically completed.

"People from the solar system, after a short rest at the front base, were reorganized and began a pioneering operation on fifteen planetary systems.
Chapter completed!