People who don't remember where they come from are a problem, and they can't be left alone.

After thinking about it carefully, Meng Yi came up with a solution.

Let this group of people follow Zhao Si to Xianyang to farm.

There's no way, if you can't remember your place of origin, you have to open an identity certificate, and it's impossible to let them be black because they can't remember their place of origin.

Of course, it's okay to stay in Langya, but to be honest, this group of people are all talents, and those who have received new tests and returned home have been prepared separately.

After all, they are the only sailors with rich experience in ocean navigation in Daqin.

If there is anything in the future, it will be transferred out separately, remember that it is the benevolence of the first emperor to let them return home clearly, and if you can't remember where your hometown is, there is no need to break up and enter the place, it is better to directly enter the place near Xianyang, and it will save the trouble of recruiting and transferring in the future.

In addition, most of these sailors also have some experience, at least they have seen it, haven't they?

Zhao Si was in charge of cultivating new grain, and he had to have people who could use it.

As for the ships returning from going to sea, they are naturally retained and maintained by the local government in Langya.

Zhao Si went to sea to travel around the world, but there were not enough people and tools, and there was no serious port available for docking during the voyage, so that most of the ships were in tatters.

Some ships can still be used with a little repair, but they are limited to insufficient conditions, and they can only be left overseas, which is a pity.

At present, although the sixteen sea ships are dilapidated, they are still usable, and they are also the only remaining large ships with ocean-going capabilities in Daqin, so of course they must be treated properly.

"The seagoing vessels will be properly repaired, and four more seagoing vessels will be built in Langya to supplement 20 seagoing vessels."

"The Great Tour is not over, but the agricultural time cannot be mistaken, you take Zhao Si and his party back to Guannei, deliver Wang Ben, and plant new grain."

The First Emperor commanded them one by one.

Zhao Si presented a world map and nautical charts, which was a new expansion and exploration for Daqin, and at the same time could greatly enrich the practical theoretical support of the Great Kyushu theory.

A large part of the reason why the Great Kyushu theory prevailed in the Qin Dynasty was because after the Great Qin unified the world, it was inevitable that it would continue to expand and explore outward due to institutional reasons.

The land of the north and south combined was nearly one million Qin troops.

If it was just for self-preservation, the brain would be pumped to place so many Qin troops on the border.

To put it mildly, now the scientific and technological level of Daqin is crushing the surrounding countries, and the Hu people in the north are also in chaos, although the Xiongnu have risen, but there is still a long way to go from the grassland to all the tribes called the Xiongnu.

To put it mildly, it is more than enough for Daqin's border army to reduce by two-thirds to protect itself.

At least now, the economic expenditure and the harvest are no longer directly proportional, and the millions of Qin troops in the north and south are now like a bottomless pit.

The system of cultivation and warfare made Great Qin, but it inevitably pushed Great Qin to another abyss.

And Kyushu said that it was obviously contrary to the farming and warfare system of Great Qin.

According to Kyushu, Daqin dominates the world and has occupied the richest land and territory in the world, and the rest of the regions are all wild lands, and the gains outweigh the losses, and the collapse of Daqin's farming and warfare system has become an inevitability.

And the Great Kyushu can be popular, to put it bluntly, it is in line with the cultivation and warfare system of the Great Qin.

After crossing the ocean and mountains that isolated Chixian Shenzhou, there is still a land as rich as Chixian Shenzhou waiting to be conquered.

Daqin exerts its strength in the north and south, with grasslands, deserts and snow-capped mountains in the north, and poisonous insects and miasma deep mountains and old forests in the south.

Great Qin is already trying to cross the natural barrier between the north and the south to find a new big state.

And Xu Fu went to sea to seek immortals, perhaps it is not simply to go to sea to seek immortals, and exploring new worlds may also be part of the task.

At present, Great Qin dominates the world, and there is no one before or since, so there is no example to learn from.

And the First Emperor instinctively sensed the hidden dangers of the Great Qin Empire, or the hidden dangers of the Shang Dynasty.

If the first emperor was an unswerving supporter of the Shang Dynasty Law, there would be no court fighting method of the great Confucian Chun Yu Yue and the representative figure of the Legalist family Li Si after the unification of the world.

The First Emperor himself is also in the midst of constant trade-offs, otherwise Chun Yuyue would not have had the opportunity to fight at all, let alone become the teacher of the eldest son Fusu.

And Li Si, who was able to win from this fight, must not only simply respect the law of Shang Ying, but also lead a certain reform of the law of Great Qin.

The Qin State governed the country with legalism, but the law was not immutable.

The law was also changed again and again, and Shang Ying did not have the ability to formulate a system that would allow the Qin State to dominate the world as long as it was not changed according to the script.

Throughout the ages, no one has been able to formulate it.

Every change of the monarch of the Qin State and the change of the ruler of the state will lead to the supplementation and revision of the law again and again.

Even many of the laws enacted during the Shang monarch period have long been unrecognizable by the time Li Si is in power, and the degree of rewards and punishments is also very different.

What remains unchanged is the system of cultivation and warfare and the system of official governance.

The system of cultivation and warfare ensured the war mobilization of the Qin State, and the sufficient number of officials with complete basic knowledge ensured the implementation of the laws of the Qin State and the implementation of the reward and punishment system.

And now, Qin's farming and warfare system and the official governance system have problems at the same time.

After the domination of the world, all the lands that could be conquered were included in the royal land, but there were too many meritorious people, and there were even more people waiting for meritorious service. The deep-rooted old families of military merit are eager for class solidification, but those emerging military nobles obviously have more aspirations.

There was even a problem with the distribution of land involving the meritorious soldiers at the bottom, because it turned out that the local fertile land of the Qin State was almost rewarded, and there was land in the Six Kingdoms, but who was willing to distribute the land abroad?

Compared with the precarious system of cultivation and warfare, the system of official governance in Great Qin has long been riddled with holes.

In other words, as early as the early days of Qin Shi Huang's succession, the system of government officials had begun to explode.

The commendable system execution of the Qin State was driven by a large number of officials.

Therefore, the peak period of the rule of the Qin state was the period when Shang Ying was in power.

Every subsequent expansion of land was essentially a regression of the rulers.

The increase in population and land has come at the cost of reduced government enforcement and central control.

Only by spending a lot of time re-implementing the Qin law in the new land and training officials can we fill the vacancy.

After the first emperor succeeded to the throne, there was a rebellion in the judgment of Cheng Chan, and Changping Jun rebelled against Qin.

Cheng Chan was still not very powerful, barely within the scope of control, and Changping Jun's opposition to Qin even directly led to the defeat of the First Invasion of Chu.

The rebellion between the two was inevitable, but the fact that they were able to set off such a huge momentum shows that there have been great problems in the rule of officials in the Qin State, and the intensity of supervision and central control has declined significantly.

And after the Qin State unified the six countries, it was even more obvious, the Xiang family's private soldiers, Zhang Liang assassinated, and the Huiji Taishou harbored evil intentions......

This all shows that the rule of the Qin State has inevitably collapsed.

And the First Emperor could clearly feel this, but he proudly believed that under his own suppression, these were not problems.

Stagnation of the farming system? Then conquer new lands?

Regression of the rule of officials? Then spend manpower and material resources to continue to cultivate.

Decade? Twenty years? With enough time, he has the confidence to solve these problems.

And the things that Zhao Si brought back this time are correspondingly precious.

Whether it's a world map, or three new crops.