The summer of 2237 was hot and rainy.

After entering August, midsummer has entered a new stage. The heat is still the same, but the weather is much drier.

The body's heat dissipation mainly depends on the evaporation of sweat. One gram of liquid water turns into gaseous state and can absorb half a kilocalorie of heat.

In humid and hot climates, people are prone to heat stroke because sweat is difficult to evaporate.

Now, as soon as the air humidity drops, people can be seen outdoors everywhere.

For example, in the municipal kindergarten next to the nursery, there is a large group of adults who are not afraid of the hot sun, shouting and playing through the hedge to entertain the children in the yard. Those people are obviously visiting the kindergarten, and they are all in high spirits.

I almost took biscuits and peanuts and threw them into it.

Lanze works as a volunteer in the neonatal room of the nursery. The healthy growth of newborns requires natural sunlight and air, so the neonatal room is located on the ground floor.

As long as he turned around, he could see the kindergarten through the window glass. The hedges of the kindergarten and the brightly colored large game equipment in the yard were clearly visible. As for the children, he could only see a few climbing up occasionally.

The high, half-human-height hedge blocked the small bodies of the children in the yard and blocked his sight.

Since August, every day from morning to night at the kindergarten, you can see people leaning on the hedge and watching the children playing in the yard.

He can understand those people. Watching the little animals play is actually quite stress-relieving.

In a sense, kindergartens are similar to zoos. They are both good places that people like to visit. You can observe the activities of small animals that are rare in daily life. In this era, no one has such small children. Older ones

The child was actually adopted.

Compared with zoos, kindergartens do not smell like shit and do not emit the fishy body odor unique to various animals. They are more popular among tourists, and it should be so.

If tourists make too much noise, the security guards in the kindergarten will suddenly appear from nowhere to stop them. Sometimes they will appear in the hedge to give verbal warnings. Sometimes they will appear directly outside the yard to ask people to leave.

Tourists did not listen to him, and the security guard occasionally called the police.

Lanze thinks that some tourists really don't know how to respect children. The security guards are too polite to them.

Children are human beings, and tourists who treat people like monkeys are going too far.

There were several times when Lan Ze wanted to jump out of the window and beat someone up for the kindergarten security guard.

However, even passers-by A, B, and C who have no blood relationship with those children have the right to view the open-air courtyard of the kindergarten at will. People are both citizens and taxpayers, and have the right to supervise the government's upbringing and education of citizens' descendants.

Fortunately, you need to queue up to visit the interior of the kindergarten and the nursery. The threshold is relatively high, so fewer people come, and it is relatively more civilized.

Lanze comes to the nursery once a week. His job content, in a nutshell, can be said to be holding the child for a whole day. In fact, there are many things.

He bathes the newborns, changes their clothes and diapers, and observes the children playing by themselves. Feeding the babies is the responsibility of regular employees, so he doesn't care about feeding.

He also worked with other staff members to touch the children within a fixed period of time. Touching and massaging the children's body surfaces with SD is helpful for their physical and mental development. This is a daily project for every child, every time.

The time starts at twenty minutes. Because it is very time-consuming, skilled staff will hold the children in their arms to do this work. Children also like to be held and caressed by adults, and this work can also comfort the babies.

Emotional effects.

Since Lanze started volunteering at the nursery on a regular basis, he couldn't help but start studying some product catalogs.

For example, oral calcium additives for infants, moisturizing oil for touch, sun hats for infants, cold drink cups for newborns... there are many types and colors.

They are obviously boring products, but Lan Ze can look at the details of each product one by one with relish every time, and study for several hours.

At noon that day at the nursery, the lunch break was very short. Lanze was anxious to get away from the colorful baby equipment on the bracelet and return to work, so he impulsively bought a whole box of diapers.

It’s a box, not a pack. With three kids, I definitely need to buy more.

After getting off work in the evening, he calmed down and calculated carefully. He found that the year 2237 was only halfway through, and the children would not be able to come out of the big water tank in the nursery until the beginning of 2239. He had already bought diapers now.

What's more, he personally worked with newborns in the nursery and learned that different children's dependence on diapers varies greatly; some children can control their bowel movements very early and don't need more than a few diapers at all.

wet.

According to the speed of the logistics pipe network, maybe the diapers were already waiting for him at the pipe opening in the corner of his kitchen.

The only consolation is: So what if I don’t need it after I bought it, I’m not short of money now!

After Lanze paid the mortgage, the money left in his hand was still a huge amount of money.

Therefore, he felt like he was stepping on marshmallows all day long.

In order to spend more money, he began to think about how to apply for more patents.

The number of biochemical structures and functions related to the life activities in microbial cells is quite large.

After thinking about it for a few days, early in the morning, as soon as he entered the studio, he compiled a small program, linked it to a professional vocabulary database in biology, and automatically called up professional vocabulary to generate patent application text.

After trying to randomly select words to generate several patent application texts, Lanze discovered that there was a problem with the thesaurus.

Question: What is “an actin-structured flagellum-driven kneecap”?

He needs to find a more suitable vocabulary.

And he also needs more professional language logic algorithms. The patent application text seems to be relatively simple, and the vocabulary can be filled in the blanks of the text template to form a document. He also needs a tool that can distinguish subject, predicate, object, definite adverbial complement, to generate

Appropriate patent title.

Language logic should already have pre-made authorization modules available for purchase. However, Lan, who is used to being poor, still plans to read the algorithm information himself. He thinks this should be easy to do by himself.

Lanze put the tasks of "Buy a thesaurus?" and "Look at language logic algorithm information" on the task list, and he continued to play with his biochemical simulator. There were several processes in the background of the workstation that were deducing radiation-resistant microorganisms.

The frontend calls mathematical tools to analyze the deduced biochemical structure.

Because the money given by the Ministry of Nuclear Industry was enough. Lan Ze felt a little guilty for not doing his job well.

Originally, with his own efforts, he thought that he could stop if he could just find one. Now he wants to exhaust all possibilities and combine several structural categories of all possible radiation-resistant microorganisms, from physiological activities to nucleotide codes.

All deductions are in place.

From a certain perspective, the national policy is actually quite smart. Don’t old people often say that scientific and technological progress is priceless? Then the strong national power brought by scientific and technological progress has brought about the leading position of Chinese civilization in human civilization, and even more

It cannot be valued with money.

Money is something that is issued by the governments of big countries for the common people. It is only meaningful for regulating the micro-economy. As for the macro level of the country, small countries can still rely on currency. Real transactions between and within big countries can only be strategic.

Bartering in the sense of bartering.

The power of China is equivalent to half of the earth. The small amount of money invested in Lanze was well spent.

Of course, from Lanze's personal point of view, he also felt that this job was well worth it.

The work on Lan Ze's hands will be endless.

Eating is also important.

For lunch, Fatty Lan didn’t have much appetite, so he ate four bananas, four papayas, and a bunch of purple grapes so that he didn’t have to eat staple food. How great!

He was hesitating whether to take a nap after dinner to recuperate his body weight when a strange call came from his bracelet.

No, no, the call itself is not strange at all. Because it is Sister Lotus.

The strange thing is the time when the call occurred. Under normal circumstances, she should be floating in the sky. There is a time difference between heaven and earth, so she will never make a real-time call.

"Sister?" Xiaolan answered the call and asked tentatively.

"Well, I'm back." Sister Hehua's voice was a little tired.

"Hey, it's so fast this time? Do you want me to pick you up at the station?" Half-day tours at the station are also very nice.

"Okay, let's go to the roof."

"What?"

Lanze looked outside from the kitchen window.

The weather is scorching hot, white clouds float lazily, and the sky is calm.

Since his sister asked him to go to the roof, Lan Ze climbed up to the top floor of his home, opened the small door on the roof, grabbed the handrail, and climbed to the roof of his small unit.

There is a small airport on the roof. Sister Hehua made it with her own hands like a joke.

The top of his small unit has a round flat roof. Sister Hehua painted a white reflective circle and made it shock-absorbing. The area in the middle of the white circle is less than ten square meters.

The small airport only uses the small area in the circle for takeoff and landing, which is quite a test of technique.

In that small area and a large area around it, the solar tiles have all been sealed with glaze to ensure that they will not be damaged by the engine exhaust flames.

Sister Hehua is so confident in her skills. But her family doesn’t have a plane, so she has no chance to fly when she returns home.

The sun is shining brightly on the rooftop. The weather is great.

Only then did Lan Ze remember to take off his coat. He took out a dark lollipop from his coat pocket, then balled up his coat and threw it back home through the door.

The lollipops were made by Fairy Wei, and they were in a big jar. It was a hot day, so it would have been a mistake not to bring a bucket of ice cream. So, Lan Ze held the plum lollipop in his mouth to relieve the heat. The glutinous rice paper melted in his mouth.

Sour and sweet, really comfortable.

Lan Ze could not predict from which direction Sister Lotus would appear. The blazing sunshine made it difficult to open his eyes. He did not look up at the sky at all, only looking at the white circle in front of him.

A bear-like boy, holding a lollipop in his mouth, stood on the roof of his small unit in a tree-shaped house.

Looking down from above, Sister Hehua saw Xiaolan at a glance.
Chapter completed!