After the competition of the Imperial Alliance, Su Airlines not only gained fame, but also a lot of orders, because his commodity tax was reduced by one percent, the price was naturally reduced accordingly, which also made Su Airlines' commodity advantage even more. Pen ~ fun ~ pavilion www.biquge.info

Coupled with Su Hang's fame, with the title of chief instructor of the Imperial Grand Alliance, no one here dared to stumble on him at all, everything went into orbit, and Su Hang's goods directly sold to the fourth and fifth level civilizations.

This also helped Su Hang make a lot of money, and Su Hang was really the first to be able to go so smoothly on the side of the Imperial Grand Alliance, which also made him the first person in the Democratic Alliance's commercial and foreign trade.

With such a drive, the resources on the earth have also begun to be stretched, and it is difficult to meet the rapid development situation, after all, the territory of Suzhou Airlines during this period is too large.

Not only on the side of the Democratic Grand Alliance, but even the Imperial Grand Alliance was broken by him, and in such a short period of time, in terms of commercial development, Su Hang can be regarded as unprecedented, and there is no one to come.

Originally, the earth is already developed enough now, but the development of civilization needs a slow transition period, and if Su Airlines is developing so fast, the reserve forces here are also beginning to be difficult to meet Su Airlines' requirements.

Not to mention the problem of population, although the labor is relatively tight, but to the mechanical culture, many things have entered the automation, real workers, have evolved into the level of mechanical talents, and now there is no such concept as general workers.

Therefore, the problem facing the earth today is the shortage of land resources, and now all cities are full of all kinds of factories, and there is no remaining land resources to expand more factories.

However, the current factory stock on the earth cannot meet the needs of Su Hang's recent development, and he still needs more and larger advanced factories.

Of course, there are still a lot of forest resources on the earth today, and if these forests are overthrown and the forests above are eradicated, more land will be expanded.

However, Su Hang doesn't want to do such a thing, in his opinion, no matter how smart the civilization is, how fast the development is, there must be a certain degree, not too much, at least leave enough green resources, otherwise, no matter how fast the development is, no matter how advanced the civilization is, human beings will not go far.

No matter how human civilization develops and how it advances, it can't compete with the power of nature, even if it is the height of a ninth-level civilization, it must follow the law of birth, old age, sickness and death, advanced civilization, advanced technology, but can only delay this process, and cannot change the outcome at all.

Therefore, no matter how it develops, Su Hang still maintains a heart of awe for nature, so no matter how much he develops, he will not sacrifice natural resources to meet his development requirements.

Now that the development of the earth has reached a bottleneck, and the resources here have reached saturation, there is no way to squeeze out a little at all.

As we all know, in the solar system, there is not only one planet on Earth, but also many other planets, and the study of these planets has a history of thousands of years.

In recent years, after the development of the earth, Su Hang has also sent a lot of researchers to these planets to investigate and find resources that can be developed.

Mars, the planet that everyone is familiar with, is Su Hang's target this time, on Mars, there has long been no signs of life, but judging from the many traces on it, it is enough to show that there was once a miracle of the birth of life here.

In fact, this is also the reason why Su Hang is too busy, if he has the time, and asks the Archives Bureau of the ninth-level civilization to consult the top-secret information on this side of the solar system, he will find that just a few hundred million years ago, Mars did have signs of life.

But it was because of the competition for the solar system between the Democratic Alliance and the Imperial Alliance that both Earth and Mars suffered a big blow, and that time the Earth lost dinosaurs, and Mars completely lost life.

There have been signs of life, which also shows that there are living conditions on Mars, although it will be very bad, but with the current level of science and technology on the earth, it is naturally not a problem to build a comfortable living environment.

The news from the expedition team also proves this, that is, Mars has a lot of minerals, as long as special equipment is used, after a period of time, it can build a suitable living environment little by little.

After getting this news, Su Hang naturally did not hesitate to directly issue the Mars development plan, and directly formulated Mars as the first stronghold for the earth's outward development, and this stronghold, the most important thing, is to develop various factory industries.

In other words, Su Hang will not only build factories on Mars, but also move the heavy industries on the earth one after another, and on the earth, it will focus on the development of tourism, entertainment, and agriculture.

In a word, the earth is mainly the best planet for people to live in the future, and Mars is a construction planet that focuses on the development of heavy industry, and people can live on Mars while working, and when they are on the weekend, they can return to Earth to enjoy life here.

Soon, on Mars, a large number of construction scenes began, countless machinery and equipment were transported, and countless materials gradually became part of the building.

After only a year, there were factories on Mars, and many high-rise buildings were gradually erected, which were all residential areas for workers, but they were only temporary shelters.

At this time, the workers on Mars are basically a rotation system, only doing half of the work every month, and the remaining half a month can return to the earth to rest, so that not only can ensure the production of the factory, but also allow people to enjoy their spare time, but also can drive the tourism and entertainment industry on the earth.

Su Hang planned all this very carefully, so the speed of development is also very fast, after all, with the democratic alliance and the empire can withstand the business contacts of so many civilizations, it is difficult for the earth not to be popular.

Within a few years, the entire Mars was already full of factories, and Su Hang's business also included the four or five level civilizations of the two alliances, except for the very important military industry, Su Hang had almost dominated these markets.

In fact, in terms of military industry, Su Hang's weapon products are also very good and the price is also very affordable, but in this regard, other civilizations are more vigilant, after all, it involves their own lifeblood, so they have not allowed Su Hang to seize the market in this area, and Su Hang can only make some small orders.