Return to the living room.
Putting the package on the table, Jiang Yan took out a pair of large scissors from the cabinet and carefully opened the package.
There is a certain gap between the mailing packages of this era and those of later generations.
The packaging materials vary, including cloth bags, cardboard boxes, and wooden boxes nailed together.
If you are mailing fragile items, such as porcelain, glass, etc., they are basically packed in wooden boxes and nailed down. Some newspapers or cardboard are placed inside as a cushion to reduce collisions during transportation.
Carefully opening the package, I found a letter from Lin Meixiang and various daily necessities.
Jiang Yan had previously replied in a letter that her family had everything they needed.
This time, Lin Meixiang sent various skin care products for women, as well as hair bands and other items, which were full of the characteristics of the times.
Looking at the pink and fancy headbands on the table, Jiang Yan didn't know whether to laugh or cry. She guessed that Lin Meixiang treated her like a child because she was young.
But from this we can also see that the Lu family is really rich!
If these things were placed in the countryside, it would be unthinkable. Even the military families living in the family compounds would feel the pain.
After opening the letter, Jiang Yan was delighted by the writing style. Lin Meixiang wrote the letter without formatting and only the main text was left.
She said in the letter that they had received the package sent by Jiang Yan, and cooked the abalone and sea cucumber according to her instructions, and it was delicious.
I am especially grateful for the medicine she sent. A friend of Mr. Lu had a cold and it hadn't gotten better for more than half a month. But after taking the medicine she sent, he recovered in a few days.
This gave Mr. Lu a great opportunity to show off in front of his friends and colleagues.
However, Lin Meixiang also reminded Jiang Yan in the letter that she was a Chinese medicine practitioner and her family only needed to know about it and take the medicine, and not to publicize it.
Although the situation is a little more relaxed now, you never know when the situation may tighten again, so it is better to be careful.
Lin Meixiang also talked about the situation at home in the letter.
After reading the letter, Jiang Yan went into the bedroom and wrote a reply, asking the young soldier who was guarding the family compound to help her mail the letter and the translated manuscripts she had collected during this period.
End of July.
The military factory sent people to deliver the biogas generator. Jiang Yan and the soldiers worked for two days to install the biogas generator and put it into use.
On the night of the installation, electricity generated by the biogas generator was supplied to the family compound.
But during the use, Jiang Yan discovered a problem: without power storage equipment, a lot of electricity was wasted.
This made Jiang Yan start to consider whether she should make a battery that can store energy, just like the batteries in later generations.
There is relevant content in the modern basic knowledge that Jiang Yan has learned, but the research is not in-depth enough.
She knows the basic principles and how to make simple batteries.
However, such batteries can only store a small amount of electricity. If you want to store large amounts of electricity, you still need to learn new knowledge.
So Jiang Yan turned her attention to the technology side quest on the system panel.
From the system update to now, she has tried to find time to study every day, and has accumulated 114 learning points so far. She doesn't know if these learning points are enough to exchange for a battery that meets her requirements.
Jiang Yan prefers lithium batteries.
After she finalized the idea, a bunch of battery technology phenomena that met her requirements immediately appeared on the system panel in front of her.
Such as lithium-ion batteries, aluminum-ion batteries, solid-state batteries, and even very high-tech nuclear-powered batteries.
However, the number of learning points required for technologies such as black technology is very high, reaching tens of thousands or even hundreds of thousands.
The cheapest lithium battery technology costs 2,000 learning points.
Can't afford it.
Any skill would cost thousands or tens of thousands of points to learn, and her current financial resources would be of no use at all.
Putting away the system panel, Jiang Yan decided to accumulate points slowly. By the time the full overhaul is launched, she should be able to accumulate quite a few points.
In the following time, Jiang Yan studied even harder.
Based on the principle of learning as much as possible as long as she doesn't die, her progress in learning to become a pharmacist has greatly accelerated.
The time has also passed from the end of July to the beginning of August.
It rained a little two days ago and the temperature dropped slightly, but it was still a bit stuffy. Whether inside or outside the house, it felt like being in a steamer that was neither hot nor cold.
Jiang Yan was translating documents at her desk, stopping from time to time to fan herself.
At this time, the sound of the courtyard door being pushed was heard in the yard. Jiang Yan looked up and saw Lu Yunsheng appear at the door.
Putting down the pen, Jiang Yan trotted out of the room and threw herself into Lu Yunsheng's arms.
"You got off work so early, are you done with your work?"
Reaching out and hugging his young wife in his arms, Lu Yunsheng smiled and said, "It's basically over. You can go home every day from now on."
Jiang Yan was very happy. She stood on tiptoe and kissed Lu Yunsheng's sexy thin lips. "Are you hungry? I'll make you a bowl of hand-rolled noodles."
"Not busy." Lu Yunsheng shook his head and pulled Jiang Yan into the house, saying as they walked: "Wife, the leader above wants to see you."
"Huh?" Jiang Yan was puzzled. "Why does another leader want to see me?"
She now has resistance to the idea of being received by the leader. Although she was not injured in the spy hijacking incident, the incident caused a huge stir.
I heard that the military region removed several officers from important positions and implicated a number of people. Although not all of them were spies, many of them accepted bribes and used their power to indirectly provide convenience for the spies.
Pulling Jiang Yan to sit on the sofa, Lu Yunsheng explained: "It's not the head of our military region, but other heads. The biogas generator you designed last time involved several new materials. A large part of the reason why those spies kidnapped you was because of those new materials."
Jiang Yan understood.
"A secret unit? Please help me refuse. I don't want to go."
But this time Lu Yunsheng did not respond immediately. Instead, he said in a gentle voice: "Wife, you are already on the enemy list. You will probably face various assassinations in the future. You must have someone to protect you at all times."
Once something happens, it will happen again. Regardless of whether she is a talent or not, the Japanese suffered huge losses because of her this time. How could they let her live safely?
Realizing the seriousness of the problem, Jiang Yan thought: "Then let's meet."
Hearing Jiang Yan's agreement, Lu Yunsheng felt a lot more relieved. He was really afraid that his wife would do something stubborn and was unwilling to trade his freedom for safety.
"During this meeting, you can make as many requests as you can. Regardless of whether you can do it or not, you have to make them first."
Jiang Yan's eyes sparkled, "Is it okay?"
Lu Yunsheng nodded affirmatively, and Jiang Yan immediately said, "Then I will stay in the Second Group and not go anywhere."
Jiang Yan would not let Lu Yunsheng sacrifice his future to follow her. She was still waiting for her husband to get promoted and for herself to get rich.
Lu Yunsheng thought about it and said, "It's not impossible. The Eighth Regiment is very close to us, and we often train together. Let the military district transfer the Eighth Regiment over."
"With two regiments guarding together, there shouldn't be any problem with safety. Besides, the secret unit and the military dependents of the first regiment are also here, so it's reasonable in name."
After hearing what Lu Yunsheng said, Jiang Yan felt relieved.
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