"Chris, do you really want to apply for a Chinese citizenship?"

In the university hall, the companion was surprised at Christian Huygens' decision.

Huygens is the Huygens who studied elliptic lines, hyperbolas and plane curves in the original space-time.

He has outstanding achievements in mathematics, optics, astronomy, and mechanics.

Scientists in this era are often very versatile, and they are quite different from later scientists who specialize in a subject.

Because of Wu Changqing's arrival, Dahua's technological level is much higher than other places.

Since then, some scientists who regard Dahua as a holy land have not spared thousands of miles and travelled to Dahua to study.

Huygens was one of them.

In Dahua, he learned a lot of novel things, and also saw all kinds of incredible technologies of Dahua.

This made him very grateful for his decision, thinking that he would find the best place to live.

However, Dahua is not completely free of distress.

For example, because of identity issues, he has never been able to enter Dahua's core technology circle.

The last time he applied to be Fei Yufeng's assistant, he was politely rejected.

The reason is, naturally, his identity. Dahua is afraid that this guy will go back to Europe when he learns the knowledge.

Fei Yufeng studies all the cutting-edge electric power at Dahua, so how can he let others come in contact with him casually.

Other international students have the same distress as him.

But there is no way, people are like this under the eaves.

In order to learn more subtle knowledge, Huygens gave birth to the idea of ​​naturalization.

"Yes, only in this way can I become Fei Yufeng's assistant."

Huygens said.

"But, isn't this tantamount to betraying one's own motherland?"

The companion asked.

"Mendez, as scientists, we must look at problems from the perspective of all mankind. What is the motherland and not the motherland, I am someone who wants to make a contribution to all mankind."

Huygens laughed.

His statement easily convinced Menges.

Because in this era, the concept of the country and the sense of national identity are still relatively weak.

Like Huygens, there are many Western European students who have decided to naturalize Dahua.

Naturalization is much easier for them than ordinary people.

After all, these talents are also needed by Dahua.

Naturally, the most are students from Fusang.

There are many reasons for choosing naturalization among them.

Some people are like Huygens, just for the convenience of learning more advanced knowledge.

Some people are disappointed with the status quo of Fusang. Now, there is a melee in Fusang, and some people of insight have chosen to give up. They knew in their hearts that the present Fusang would be finished sooner or later.

Others simply worship Dahua, a strong man, and choose to become naturalized.

There are also some people who are not right in their minds, but they want to become naturalized and learn more cutting-edge technology, and they are ready to escape back to Fusang after they have learned something.

There are thousands of reasons, each of which is different.

For these people, Dahua's review is not very strict.

Anyway, just these a dozen or twenty people, what storms can they cause?

Now the biggest factor affecting Dahua's complete annexation of Fusang is population.

If Dahua now has a large adult population, Wu Changqing would have completely annexed Fusang and began to emigrate.

Unfortunately, Dahua does not have it for the time being. Now even if Fusang is annexed, not so many people have immigrated in the past, and there is no way to become the main ethnic group in Fusang.

Without becoming the dominant nation, it is quite difficult to assimilate the other party, and the cost of governance is greatly increased.

In a place where the rebellion lasts for three days, the plundered wealth is far from enough to cost the insurgency.

Population has always been Wu Changqing's biggest concern.

Population is fundamental. Without population, no matter how high technology is, it will be useless.

Just like the empire that the sun never sets, without population, it will flourish at best. A world war caused most of the adult men to lose, and immediately lost their dominance.

Another one will completely lose the ability to control those overseas colonies.

It is meaningless to occupy a place if it is different. After a long time, it will be divided sooner or later.

Had it not been for this issue, Wu Changqing would have sent people to occupy all those overseas places.

With the current strength of the Chinese Army, a fleet and a division can completely control a country with a population of millions.

However, that kind of occupation is of little significance.

Exploiting the locals too harshly will only aggravate the hatred between the two sides.

If it is not exploited, the gains from occupation will not be enough to govern the expenditures of those places.

In short, what Wu Changqing wanted was a thorough occupation, and his conspiracy was very big.

Fortunately, the Chinese are capable of giving birth, so there is no need to worry about lack of people in the future.

At present, the population of Dahua has reached 130 million.

In the second year of Yongxing, the population of the Dahua area was only over 40 million, and in three years it was over 80 million. Today, in the four years of Yongxing, the population has reached over 130 million.

Of course, these are not all births, many of them come from newly occupied territories.

However, in recent years, Dahua's birth rate is also very high.

Although Wu Changqing has not sent anyone to conduct a detailed investigation, he can make some estimates based on the total population. The result of the estimation is that the population growth rate of Dahua has exceeded 10% in the past three years.

This is quite terrifying. According to this growth rate, Yongxing’s population can reach about 150 million in five years, 165 million in Yongxing in six years, 183 million in Yongxing in seven years, and 200 million in Yongxing in eight years.

This is still the most conservative estimate. If the population occupying Sichuan and Fusang is added, the number will be even greater.

Maybe Yongxing will reach 200 million in seven years.

As long as there is food and enough food, Wu Changqing does not need to worry too much about population growth.

Despite the fact that we are still far from the 2 billion goal, the increase in population is the same as usury. The larger the population base, the faster the population increase.

The current growth rate of 10% only adds more than 10 million people a year.

But if it is the base number of one billion people, with a growth rate of 10%, one hundred million can be increased in a year.

However, the children born now need to wait for them to grow up. These people are not yet a labor force, or even a burden.

Such a burden, Wu Changqing is eager to have more.

Waiting for more than ten years, these people grow up, Dahua can usher in a wave of demographic dividends.

As long as he has a sufficient population, he can fully expand overseas.

He wouldn't be like the countries of Western Europe, occupying a stronghold and plundering resources will be done.

If he wants to occupy it, he will occupy it completely.

To this end, Wu Changqing is still encouraging childbirth.

Anyone who gives birth to a child can get some subsidies from the court, which is called milk money.

Although not much, it can at least reduce the burden on some families and stimulate their desire for reproduction.

For some families that can't afford to support them, the court will also pick up those children and raise them for them.

In short, Dahua now does not and does not allow abandoning children. Whoever dares to do so will wait to be caught in the mine and serve a lifetime sentence. The address of the latest chapter of the aircraft carrier I built in Daming: https://www.novelhall.com/book/149212.htmlI built the full text of the aircraft carrier in Daming to read the address: https://www.novelhall.com/read/149212/I built the aircraft carrier txt download address in Daming: https://www.novelhall.com/down/149212.htmlI read it on the mobile phone built by Daming: https://m.novelhall.com/read/149212/In order to facilitate the next reading, you can click \"Favorites\" below to record this (Chapter 720 Hard Life) reading record and open it next time You can see it on the bookshelf! If you like "I Build an Aircraft Carrier in Daming", please recommend this book to your friends (QQ, blog, WeChat, etc.) ,Thank you for your support! ! (www.novelhall.com)