Hearing Lu Linlin's gentle voice, Jiang Yan woke up from the chair, rubbed his eyes, and then walked to the backyard and fished out three black fish.

Dinner was relatively simple, Jiang Yan and the others simply ate a meal of grilled fish, and then simply exercised, Jiang Yan and the others fell asleep while it was dark.

Early the next morning, Jiang Yan got up early and came to the greenhouse with the rice seedlings that had been raised in the living room.

After feeling the temperature of the water shallowly, and after finding that the temperature was suitable, Jiang Yan and the others took off their shoes and stepped into the paddy field barefoot.

The planting of rice is not difficult, transplanting seedlings, that's what I said, pick up a few plants and insert them in the water, the rice will naturally survive, and the key point of planting is the method of transplanting.

Jiang Yan doesn't know anything about this.

Recalling his film and television works when he was a child, Jiang Yan took out a few seedlings and groped them into the water.

"Well, that's how it should be, right?"

Feeling the strength of the soil, Jiang Yan judged to himself.

In the case of rice transplanting, Jiang Yan was afraid that the force was too small so that the seedlings would drift away from the soil and float on the water, but he was even more afraid that the force would be too deep so that the root system of the seedlings could not survive.

Shallowly inserted dozens of plants, Jiang Yan finally summed up the general rules, and saw the Lu family sisters who were studying seriously on both sides, Jiang Yan took the seedlings and explained the techniques of planting seedlings to the latter.

In the fog of listening, the Lu sisters kept in mind the key points of rice planting described by Jiang Yan, and then came to their own land with the seedling box in their hands.

"Not too deep, not too shallow."

Muttering the secret that ginger smoke had told them, Lu Linlin planted a seedling in the paddy field.

"That's how it should be, right?"

Looking at the seedlings that were constantly swaying in the water, Lu Linlin said what Jiang Yan said just now.

And Lu Lili on the side quickly got started after testing it a few times, holding the seedlings, like a planting machine, and quickly planting the seedlings.

Since the morning, Jiang Yan and the three of them have been busy for nearly a whole day, and finally planted the last box of seedlings before sunset.

Among them, the most planted is Lu Lili, who is more proficient in farm work than Jiang Yan, a person with a memory, but in comparison, Lu Linlin is much slower.

"Will you be able to eat this next year?"

Hammered the stiff medicine, Lu Linlin looked at the planted rice and asked Jiang Yan, who had read the book, and had a general understanding of what these crops in front of her were, but she didn't remember the specific receipt time very clearly.

"I can't eat it."

After shabu-shabu his feet covered with mud in the paddy field, Jiang Yan walked out of the greenhouse wearing slippers.

Following Jiang Yan, Lu Lili, who was on the side, was a little disappointed when she heard this: "Huh? If you can't eat next year, won't you be busy in vain? ”

"I can eat it next year, but it shouldn't be what I planted in the past two days."

Back at the farm, Jiang Yan sat on the chair and sighed tiredly.

"What do you mean?" Lu Linlin, who was sitting on the side, didn't understand the meaning of Jiang Yan's words. 、

"These seedlings are used to grow seeds, and the seeds will be used for the next planting, so that we will have a lot of food to eat."

After drinking a glass of water, Jiang Yan struggled to get up from his chair, and then took out some compressed biscuits and put them on the table.

"Eat this today?"

Lu Lili on the side saw the compressed biscuits on the table and was a little reluctant.

"There's no way, I'm too tired, let's deal with it."

Sitting back in his chair, Jiang Yan tore open the bag, crushed the compressed biscuits and poured them into the bowl, and then filled the bowl with some hot water.

In such a barren life, Jiang Yan has already played with food, but no matter what, it still can't change the fact that food is single and scarce, which also reminds Jiang Yan that he must plant a variety of plants.

The sisters of the Lu family on the side learned the movements of ginger smoke, and together they made a sweet porridge for themselves, and after frowning and tasting it, they suddenly noticed that it seemed to taste good.

"If there is still a surplus of seeds planted this time, then they can be eaten by us, but if there is no left, then we can only rely on the White Dragon Mountain and the South Mountain behind us."

Pointing to the mountains and forests in the south, Jiang Yan opened his mouth helplessly, and the Lu family sisters on the side followed the direction of Jiang Yan's finger, looked at Nanshan and sighed.

"Then let's hunt more."

。。。。。

Following.

Yesterday's fatigue made the three of them lie on the bed and don't want to move, one is because the fish stored at home is enough to eat today, and the other is because, Jiang Yan had already said last night that there is basically no need to do anything in the next few days, just hunt when there is no food.

After sleeping until noon, Jiang Yan and the others finally crawled out of the bed, washed their faces, and Jiang Yan returned to the storage room and brought out the solar charging panels that had been auctioned off at the trading place.

Solar charging panels are the highest technology of Jiang Yan, and the battery car at home has no electricity until now, although Jiang Yan almost does not need this battery car, but no matter what, electricity is still very needed.

Holding the solar charging panel to the courtyard, Jiang Yan took out the voltage tester and tested it randomly, and after working for a long time, Jiang Yan finally determined on the appearance that there should be no problem with this solar charging panel.

Sorting out the messy lines, Jiang Yan suddenly found a problem.

The connector of this solar charging panel is the kind of round jack, and Jiang Yan's home has no match for this at all.

"What's wrong, Sister Yan?"

Seeing Jiang Yan pinching the wire in the courtyard with a melancholy face, Lu Linlin, who had washed her face, was concerned.

"I don't have an adapter for this solar charging panel." Raising his head, Jiang Yan looked at Lu Linlin aggrievedly.

"There are positive and negative electrodes on this socket, and you can directly connect these two batteries with copper wires." After observing the plug in Jiang Yan's hand and thinking for a moment, Lu Linlin spoke.

Hearing such professional words, Jiang Yan's eyes instantly widened in disbelief, Lu Linlin's performance was like a person who had traveled from the era of civilization, and it was like a different person from a month ago.

"You! How do you know this? Pointing at Lu Linlin, Jiang Yan stood up in a panic and spoke in shock.

Jiang Yan's actions made Lu Linlin couldn't help laughing, took out the book on the table, and Lu Linlin opened her mouth to explain.

"It's all in the book, I saw this thing you got back, so I've been researching it for a long time, and I've been thinking that I can help a little, and now I can finally do it."

Hearing this, Jiang Yan's eyes turned to the book in Lu Linlin's hand, and saw that the illustration on it clearly represented the simplest circuit diagram.

"I can't read it, I can't understand it." Jiang Yan, who has never passed physics since he was a child, began to have a headache when he saw this kind of thing.

Giving up the idea of proofreading, Jiang Yan looked at Lu Linlin in front of him.

"Can you get this, then?"

patted the solar charging panel on the side, Jiang Yan's face was full of anticipation.

"Yes."

Hearing Jiang Yan's question, Lu Linlin was confident.