At this moment, under the illumination of a large number of luminous trees, the night view of the city formed is still quite pleasing to the eye.

The citizens crowded on this street were obviously waiting for this moment, and then they let out exclamations full of admiration.

And those citizens with cameras hurriedly took pictures.

The seeds of this luminous tree were opened by Luo Ji from the dozen or so bronze treasure chests earlier.

It's not a particularly awesome thing, but for their Ten Thousand Worlds civilization, it can still come in handy.

The first batch of glow-in-the-dark trees cultivated were almost all given to the Elven Province, and after the Elven Province was popularized, it was the turn of Spiegel City, so it was only now that it was available.

According to Luo Ji's plan, he planned to replace all the street lamps in the cities of the Ten Thousand Realms Civilization in the future.

Of course, just in case, the spare street lights still have to be placed.

It's just that in the future, the main lighting tool on the street will become this luminous tree.

If this plan is implemented smoothly, then he will be able to save a lot of urban electricity in the entire civilization of the Ten Thousand Worlds in the future.

At the same time, Luo Ji's vigorous popularization of the luminous tree and lantern grass is also completely in line with the three views of the elf clan and the goblin clan, and taking this opportunity also allows him to brush up a wave of prestige among the people of the two races.

During this period, Luo Ji also promulgated several corresponding laws.

For example, it is forbidden to destroy glow-in-the-dark trees on sidewalks.

The glow-in-the-dark tree itself is not delicate, it is a very tenacious and very well-fed plant, as long as no one maliciously destroys it, it will basically not be a problem.

After that, time continued to flow, winter went to spring, the seasons changed, and Luo Ji's work has been very busy recently.

But there are a lot of good things.

For example, up to now, the population that was annexed after the war, which took him so many years, finally allowed him to basically digest it.

At the same time, after a period of development, those post-war cities are gradually recovering one after another.

Some of these cities, which were occupied earlier by Luo Ji, have now withdrawn the preferential policies and have begun to collect taxes as usual.

This is undoubtedly a great thing for Luo Ji.

Because this means that the financial funds of his Ten Thousand Worlds Civilization can rise again.

This can be said to have greatly relieved Luo Ji.

It was said earlier that he is not short of people now, but he is short of money!

After a wave of taxes was collected, Luo Ji glanced at the numbers, and it was okay.

So I thought about arranging another project.

With this in mind, he opened his notebook, on which he drew a development route for himself, there are so many things to do in the past few years, if you don't draw it so clearly, it is easy to mess up your mind, or forget.

According to Luo Ji's original idea, it was to start a small project that did not require much money.

But what he swept around, and finally fell on the research and development project of the first generation of aircraft carriers......

This project is not an ordinary money-burner, it can be said that it is contrary to his original idea, and among his many projects waiting to be developed, this first-generation aircraft carrier research and development project is probably the most money-burning and time-burning.

The past two years have just passed, and Luo Ji certainly can't risk the financial and economic collapse to do this.

Moreover, before developing an aircraft carrier, he had to complete another project.

That's right, it's an airplane!

Isn't that a joke just because there are aircraft carriers, but not planes?

In this way, in Luo Ji's small book, the research and development of aircraft has almost become one of the preconditions for aircraft carriers.

For the research and development of aircraft, Luo Ji is still very confident.

After all, their civilization in the Ten Thousand Worlds already has two aerial vehicles, the dwarven helicopter and the goblin airship.

They are quite experienced in the manufacture and development of flying vehicles.

Not to mention that Luo Ji has two usable design drawings in his hand.

One is the design of the Black Iron class biplane fighter that he opened the box, and the other is the design of the first-generation jet fighter he traded from Liu Junjie.

It was said earlier that Luo Ji was not very interested in biplane fighters.

But if you directly ask the people below to develop the first-generation jet fighter, this leapfrog research and development method seems to be a bit too difficult.

After thinking about it for a while, Luo Ji finally decided to fight steadily, first build a biplane fighter to practice his hands, accumulate some experience, and then even if he wants to be eliminated, he can also let Ye Qingxuan sell it to other players, and he will not lose anything.

In this way, at the end of winter, the development project of the biplane fighter was officially established.

Although Luo Ji is confident in the research and development of this project, he cannot deny that the difficulty of this research and development should be a bit.

After all, this is nothing more than a black-iron blueprint.

If it is gold-level, then the research difficulty can be reduced by at least two levels.

In any case, after the R&D project is established, the first thing is to gather talents, and the talents of the three races of the Terrans, Goblins, and Dwarves quickly gathered.

But in fact, there is still a lack of a general leader, in other words, the leader of the R&D project team.

For such an important project, the ability of this team leader must be reliable enough, otherwise, he will not be able to suppress the group of talents below.

On the side of the Science and Technology Institute, Xu Jing is now busy improving the first generation of electronic computers, and at the same time has to take care of several other projects in the Science and Technology Institute, obviously having no time to doppelganger.

On the side of the Ordnance Research Department, Jiang Zhan is busy developing goblin mechas, which are already difficult to make, plus in the past few years, the scientific and technological power of his civilization in the Ten Thousand Worlds has continued to explode, and later many new technologies have come out, Jiang Zhan wants to add them to the goblin mecha.

As a result, the goblin mecha that had been built almost was overturned and redone by him.

Needless to say, Bart Brute Hammer is naturally making full efforts to adjust and improve the dwarven tank combat vehicle.

After such a pass, Luo Ji seems to have to find Ye Xuan.

To be honest, Ye Xuan actually has two improvement projects in his hands, one of the more important ones is the improvement of the dwarf helicopter, this project is currently in charge of Ye Xuan, but as a top talent, her ability is hard enough!

Therefore, Luo Ji still trusts her very much, and Ye Xuan himself is also full of interest in the research and development project of this biplane fighter.

In this way, after calling someone over and confirming the situation, Luo Ji officially handed over the position of the leader of the biplane fighter research and development project team to Ye Xuan.

Since then, the project team has been officially established!