Tong County belongs to the end of the Bashu Plain, where 60 percent is plain, 30 percent is hills, and 10 percent is high mountains near another Tong County. Pen, fun, pavilion www. biquge。 info

Although Yang Bin's house is a hilly area, the terrain here is flat, and his house is built on an empty mountain. The house has a front yard and a back yard, and the backyard is mainly used to grow vegetables and grow some condiments for cooking. The front yard is a concrete floor, which is locally called a dry dam, and is used to dry rice and rape.

When they were young, the brothers were more playful, and if anyone knocked or touched the ground, their father was allowed to whip them with a stick.

However, this time my father was very generous, considering that it was not easy to cultivate bonsai, he deliberately set aside a small piece of land for them in an inconspicuous corner. In my father's words, it's only April, and the threshing is early, which is enough for you brothers to make a name for themselves.

The home network cable has been opened yesterday, and now it is not expensive to pull a network cable, 4M is only 80 yuan, and a landline phone is also sent.

Speaking of telephones, this thing can be regarded as a treasure by the mother, not only spent money to buy a box for the phone, but also used a special silk scarf to cover it for fear of sticking dust.

Do you want to say that you don't have a mobile phone at home? Actually, no, there is one father and mother, but the mother does this, perhaps it is a complex of the older generation.

I still remember that when the eldest brother went to Pengcheng to work, only the third brother's family in the next room in the village had a telephone, and it was far away, and every time he answered the phone, he ran away, for fear that the eldest brother would be wronged for money.

Nowadays, there are mobile phones, but those unforgettable memories are not something that mobile phones can give.

The preliminary preparations were almost done, and then the father and son began the most difficult part of digging piles. Speaking of digging piles, Yang Bin feels like a thief, not only has to choose the time in the morning or noon, but even the back home is covered tightly with grass.

Anyway, my father thinks that this thing should not be known to everyone before it becomes famous, and even if these piles are dug back now, they are put in the place that is marked out and surrounded by plastic, which is called firewood.

For this, the brothers who are juniors can also understand, after all, the older generation has a good face, and they are afraid that others will make irresponsible remarks if the matter is not successful.

Digging piles is a hard work, but also a technical goods; What piles are good and where there can be no destruction, this needs to be explored step by step, so the three of them dug very slowly and carefully. In addition to digging piles, Yang Bin also has one thing to do, that is, to understand the rules of online store sales, and to design the corresponding web pages and pictures.

To be honest, there is no day and night award when he is busy, but this is the first time Yang Bin has been involved in industry, and he has tasted the real taste of entrepreneurship at a time.

In the past, whether he designed a car or engaged in a mobile phone APP, it was just something he made behind his parents' and eldest brother's back, and even if he failed, only he knew.

But this time is different, this time I took my parents and eldest brother to do it together, in addition to an expectation, there is also a heavy responsibility.

At the beginning of another day, Yang Bin was woken up by his mother, who had dug up enough stumps in the past two days, and what was needed was careful care and manual carving. Of course, Yang Bin has a more important thing today, that is, the configuration of nutrient solution.

After breakfast, Yang Bin came to the small garden around him, and he took out a series of experimental tools such as test tubes and alcohol lamps that had been prepared.

The configuration of nutrient solution is not complicated, it is actually the same as the organic solution we usually use in soilless cultivation technology, which is to promote plant production by supplementing trace elements.

It's just that the main reason why no one has configured it yet is that there is another element that has not been discovered, and this element is called 鉨, which is an invisible element that can be extracted directly from the soil. The reason why this element is called an invisible element is because it is unstable and easy to fuse.

This element is the main element that makes up the growth of plants, and it is also one of the most inseparable elements for human beings. To extract it, the most common method is to use a high-speed centrifuge, but according to the current industry, there is no manufacturer that can generate the ability of this high-speed centrifuge, and Yang Bin does not have the cost to develop one. Therefore, only the oldest soil method can be used, which is distillation.

Distillation is well known, but in order to use distillation to capture the element, it is necessary to use high-purity tantalum vessels, which is the only trace element that does not react chemically with it, and it is also a catalyst for separating the metal.

Through experiments, how to use tantalum element utensils, when the heating temperature reaches 230 degrees Celsius, the curium will automatically be separated from the soil, condensed into ice crystal particles the size of salt grains, and then under the condition of absolute vacuum, the curium will be separated and purified.

In the purification process, the most difficult thing is not the temperature, but the collection of the element in an absolute vacuum. We know that vacuum is divided into rough vacuum, moderate vacuum, high vacuum, and ultra-high vacuum, but what the hell is this absolute vacuum?

Absolute vacuum is the next unit of measurement of ultra-high vacuum, the unit noun TORS, which was discovered by Dr. Li Xi of Huaxia in 2397. ABSOLUTE VACUUM MEANS THAT THE ATMOSPHERIC PRESSURE IN SPACE IS ABSOLUTELY LESS THAN 1TERS, AND THERE IS ABSOLUTELY NO GAS OR KNOWN ELEMENTAL ACTIVITY IN IT.

This absolute vacuum is very elastic, and if it is for a serious scientist, it may need to continue to explore. But for Yang Bin, this is enough.

It is really not an easy thing to obtain the state of absolute vacuum, but Yang Bin has his own method, to say that the steps cannot be completed even if they are three days and three nights, except for the thousand words on the water, there is only the fact in front of him.

As the chief scientist of 31 World China, he is of course handy for doing experiments. Skillful experimental procedures, pleasing operating techniques, the burning of alcohol lamps, the occasional squeaking sound in the round tantalum vessels, all of this is on the surface, and a new nutrient solution will be born today.

"Little brother, little brother...... Are you in there? The voice of the eldest brother **** came from the courtyard.

"I'll do it again, big brother, what's the matter!" Yang Bin replied while doing the experiment.

"It's okay, I just want to come in and have a look, but I'm afraid of arguing you, so I'll ask first." Big brother **** said.

"Oh, it's okay, I'm almost done with my experiments." Yang Bin said.

"Little brother, is this how to prepare that nutrient solution? Is it reliable? Will it be unusable when manufactured? ”

Walked into the garden surrounded by plastic film, looked at the experiment made of square tables, and swallowed his saliva.

"This ...... I think it should be! Yang Bin paused slightly. He wanted to say that it was absolutely reliable, but he couldn't be so sure, because now the recipe was given by his friend.

"Oh, then ...... its fertility," **** said.

"Dad, Dad....." Before the eldest brother finished speaking, a child's voice came in, no need to think about it, it must be his nephew Zaizai, the big name Yang Yuling.

"Well, I hear you! Little one, didn't you have class today? Seeing his nephew running in from the yard, Yang Bin hurriedly picked up the little guy, rubbed the little guy's head dotingly, and asked with a smile.

"No, Dad said, I don't have to go to class anymore." Tsai Tsai shook his head and said.

"Big brother, this ......" Yang Bin looked at the eldest brother and asked.

"You just believe this kid, I just said that he doesn't have to go to school in Yucheng, and I didn't say that he won't study when he comes back, he listens to the wind and rain." His face darkened, and then he explained with a helpless smile.

"Coming back? What about my sister-in-law? She ......, "Listening to the meaning of the eldest brother's words, it seems that he has completely handled the relationship between him and his sister-in-law."

"Uncle, I'm sorry, sister-in-law, I ......"

Listening to the uncle ask about herself, Zhou Li couldn't hide from it, so she mustered up the courage to walk out from behind the plastic fence, and stopped talking with a pale face.

"Sister-in-law, you're back, that's good, that's good! Hey...... What, sister-in-law should say that the person who is sorry is me, if it weren't for me, you and the eldest brother would ......"

When Yang Bin saw his sister-in-law appear, he was indescribably excited, and he thought that his brother was doing better.

No one is perfect, and in the same way, if a family is missing, either party is a crippled family. The sister-in-law is usually a reasonable person, and she is indispensable for her support when she goes to college, but this time she has a conflict with the eldest brother, or because of her own brother, think about how embarrassing it is when the younger brother gets married, the eldest sister can't get much money.

"Little brother, don't say it, in fact, you and your sister-in-law are not wrong, and the wrong person should be me. I...... Forget it, I won't talk about it, the family doesn't talk about it, how are you doing here, little brother? If you can, go catch some lobster with me, and we will have a good meal as a family at noon, and the days to come will be long, and I will definitely let you live a good life. ”

looked at his wife, then at his younger brother, and finally patted his younger brother on the shoulder, he turned his head and said to his wife Zhou Li.

"Catch lobsters? Dad, I'm going, I'm going! ”

When the boy heard that he was going to catch lobsters, the little guy happily twisted around in Yang Bin's arms. Although he was only three and a half years old, the little one was very sensible and in good health, but he was a little thinner, but he was very tall, almost half a head taller than his peers.

"It's not too much, we'll go together in a minute." Yang Bin hugged his nephew and said with a smile.

Rivers in the countryside, unlike in the cities, are not littered with garbage and do not smell foul. Here there are flocks of fish and shrimp, birds and flowers.

This time, the two brothers did not use the method of fishing, they used nets, which are locally called fishing pockets. This kind of net is not large, not as long as a sticky net, but is fixed into a triangular shape by wire and wooden strips, and has a long tail dragged behind it.

Although the net is not large, it can catch fish, and the brothers walk alone on the riverbank, while the sister-in-law and her nephew stand on the bank with a bucket to help carry the fish.

In this way, while they were fishing, they talked about the plans of the eldest brother. Through conversation, the eldest brother said that their family did not return to Chongqing, and the sister-in-law did not have to go to work, so he stayed at home with the boy, and he found a job in the industrial zone of Tong County, which was a mold factory opened by his former colleague, with a basic salary of 3500 and a bonus.

Yang Bin nodded after hearing it and didn't say much, his family is in the countryside, but it is not very far from the county's industrial park, more than half an hour to walk, only ten minutes to ride, and there is also a kindergarten in the industrial park, education can also keep up, even if the sister-in-law has to go to work, parents can help take care of the child.