When Zhang He and his party set off from the Earth-orbiting space station, there were still about twenty days before the Chinese New Year.

The Spring Festival of 2238 is on February 16th.

Since Lan Ze married Zhang He, the New Year and the holidays have become more important to him. It is mainly used to persuade Sister He Hua to stay and stay at home for a few more days.

But this year, it obviously won't work. She has been living at home for less than half a year. If she delays her departure after the new year, the launch window will almost be completely missed.

From Lan Ze's point of view, Zhang He took nothing, left empty-handed and alone.

From Zhang He's point of view, she actually brought a lot of people and supplies. Xu Wentao did a good job, and every gram of load was carefully calculated. After having this secretary, she let go of it intentionally or unintentionally, and prepared

The pressure at this stage has been reduced a lot. She has not yet appointed the other people specifically, and they will temporarily exist in the form of "staff".

Lan Ze felt very pitiful.

As soon as Zhang He left, he became a lonely person again. He went to the nursery every now and then to see a few children. The rest of his time was mainly spent at work.

The fairy later found a lot of information for him.

As for registered kindergarten teachers, Lanze has received the schedule. He will take the exam after the Spring Festival, and then arrange different levels of courses according to different levels.

Soon, the day came to mid-February. During the national Spring Festival holiday, Wei Hanyang rarely flew back to China. So he and Lan Ze called Wang Xiaoer, and the three shareholders of the small company gathered together for a meeting.

The younger brother brought his fiancée, and the four of them found a restaurant and had New Year's Eve dinner. While eating and chatting, it was quite comfortable.

At their age, Wang Xiaoer's condition is normal.

Most people are twenty-four or five years old when they leave college. Marrying before the age of thirty is considered an early marriage.

Although the country has a fertility tax, paying the tax and getting married are two completely different things. Most of the adults who are over twenty years old and have full behavioral capacity have just entered college. They can already submit their reproductive cells to the Ministry of Civil Affairs.

public health department, and then just wait for the system to automatically pair.

The system gives priority to matching the eligible population. When there is a gap in the germ cell bank of the eligible population, young people can fill it. This happens often, especially when the woman has too strict requirements for the biological father of her future child: height

, weight, intelligence, sports data, whether the toenails are split, whether the hair is naturally curly... Each specific requirement can filter out a bunch of people.

People who have been left without children for too long will be arrogantly arranged by the system to be paired with certain people. Usually, they are paired with women with high IQs to add a child, or to carriers of valuable mutations to add a child.

The system does this not to take care of vulnerable groups, but to maintain the genetic diversity of the entire nation as much as possible.

It is illegal to carry out artificial genetic modification or even genetic modification on human beings. This also goes against the laws of nature.

However, as long as the population base is large enough and rich genetic diversity is maintained, humans will always have the opportunity to obtain valuable mutations. Only China has the triple strength of population + technology + management in the world.

Although most mutations are harmful and most of the harmless mutations have no impact, a very small number of beneficial mutations will always have an impact on the future of mankind. It can even be said that the future history of mankind is hidden in it and will only wait for the passage of time.

The wind blows away the fog of the future.

Although Wang Xiaoer is not yet married, he has two children as early as college. The two children are blurred and are raised in a kindergarten somewhere. They have successfully exempted him from all birth taxes. Since receiving his salary

, he has never paid this tax. His fiancée happens to be the same. They really have a good understanding of each other. They both know how to prepare for a rainy day.

Lanze reminded them: Social care has a mortality rate of 5 per 1,000.

As a result, Wang Xiaoer's delicate fiancée replied carelessly: "Then let's have more babies."

Wang Xiaoer smiled and agreed.

This attitude towards life is really too flippant.

As a result, Fairy Wei agreed and said that she was right.

Because historically speaking, the death rate of 5 per 1,000 is a very low number. To prove this, he searched the data on his wristband: Until the early 21st century, the mortality rate of children under the age of five in China was

It ranges from 13 to 10 per 1,000. The infant mortality rate alone was once as high as 10.3 per 1,000. This is the data in 2012. Of course, babies in that era were all physiological

Premature babies are more fragile.

For another example, although he does not have a son yet, which makes his mother feel that life is very boring, but if he gives birth a few more times, he can always give birth to a son. There is no probability problem that cannot be solved by the exhaustive method.

For the first time, Lan Ze felt that he couldn't get along with this group of people. The issue of mortality was second, and the first was his son.

"I have four sons." Lanze announced.

Wei Yao grinned.

"Actually, if I have one or two more daughters, I think it will be complete." Lan Zejian said with a swish.

"I'll give you my daughter." Wei Fairy replied.

"Why do I want your daughter?" Lan Ze rolled his eyes, "When I think of a soft little ball of flesh wearing a beautiful little skirt, crawling around in front of and behind me, I feel like my heart will melt."

They can't understand this kind of feeling. They can't communicate it, and all they say is in vain.

After the New Year, Lanze went to the university town a few times to visit old classmates, visit the labs, and also meet up with his girlfriend Xiaoxi for a date or something.

Zhang He is stationed on the Jiahe. He will take good care of their four children and wait for her to come back. But before she finally comes back after an unknown number of years, he still has to live in good health. It is also possible that she will be stationed outside the sky for the rest of her life and never come back.

.

When he thought of Zhang He, he felt particularly at ease. It was obviously the feeling that there was someone above him!

It was his own choice to reject Zhang He's divorce proposal.

Although there may not be much difference in daily life whether divorced or not, but psychologically, there is a big difference. Lan Ze is sure that he is alone. At the same time, he knows that in some remote corner of the solar system, another person is also

lonely.

Lonely souls face each other from a distance; suddenly, resonance occurs between souls that are far apart, so they are no longer alone. In terms of physical phenomena, it is probably called quantum entanglement.

He didn't want to break the entanglement.

He can transfer electrons to strange atoms. There are many strange atoms that can form short-lived combinations.

But he didn't want to dissolve the entanglement.
Chapter completed!