An aurora was like a drop of water falling on an originally calm lake.

It caused a stir.

After the rainstorm ended, the zombies outside the wall reacted obviously, becoming less restless and crazy, and tending to calm down.

Even the height of the zombie stacks is constantly decreasing.

But it was still night, and the zombies still hadn't left.

In the inner city.

Li Yu was sitting on a wicker chair on the balcony of the room. The sun would come out in two hours. When the sun came out, strong solar radiation would hit people's skin, causing a burning sensation.

If the skin is exposed to direct sunlight without protection, it will rot in ten minutes, and longer time will lead to a more tragic situation.

What's even more troublesome is that violent solar activity causes charged particles to mess up the DQ magnetic field, making radio useless.

At that time, all the walkie-talkies and walkie-talkies in the base will be affected.

As a result, when the first wave of solar charged particles escapes, that is, when the sun has just emerged, the magnetic storm is the most powerful, which will cause the entire power system to collapse, including some transformers that will be damaged.

So the most important thing now is to shut down the power system as soon as possible.

Wait until the next magnetic storm is less intense before turning on the power system.

This will last for two days. After two days, the magnetic storm will weaken, but the solar radiation will not weaken.

In the Da Zhangshu Base, electricity is extremely important.

If the power system suffers a blow, it will be tantamount to a devastating blow to the entire Da Zhangshu base.

If the power system is not shut down, the losses will be huge.

So Li Yu quickly got up, time is life, and quickly picked up the walkie-talkie to contact his second uncle.

However, without the obstruction of dark clouds and heavy rain, there are not so many charged particles at this time, but they have already affected radio signals.

Therefore, Li Yu could only inform everyone in person.

He stood up hastily, picked up a gun and put it on his waist.

I had to run out and tell everyone to shut down all the power systems.

But just as he ran down to the villa, his second uncle and his eldest uncle ran towards him. They looked nervous, as if something big had happened.

"What's wrong?" Li Yu asked.

"Lao Dong's daughter is a radio major at the University of Electronic Science and Technology of China. She just said that she saw the lights flashing frequently and felt something was wrong. Later she took a ground spike detector and said that there was a slight magnetic storm. Maybe after the sun came out at dawn, there would be a big one.

magnetic storm.

Magnetic storms will have a great impact on the power system and may even cause our power system to collapse.

I just tried it, and the radio really doesn't work. What she said is probably true. We must shut down all the power systems quickly, otherwise the consequences will be very serious."

The uncle also said nervously: "I feel that what she said must be true, otherwise this radio station and the walkie-talkie would not malfunction."

Li Yu raised his eyebrows when he heard this.

Isn't this the sleepiness sent to the pillow?

"Are you talking about Dong Ying?"

"Yes, yes, that's him, Xiaoyu. There are less than two hours before dawn, and we don't have much time left for us. Do as she said and shut down the power system. It's just a waste of time. But if she guessed

If it’s right, we’re finished.”

Li Yu was actually about to tell his second uncle and the others about this matter. When he came downstairs, he was still thinking of ways to convince them to believe it.

After all, I don’t understand the principle. I just tell them what to do. If I can’t convince them, I can only use my identity to force them to do it.

"Okay, let's go to the first outer city now and ask Dong Ying how to deal with it." Li Yu understood the urgency of the situation and said immediately.

The uncle and the second uncle looked at each other. Unexpectedly, Li Yu believed it after Li Yu simply said it.

The three of them hurriedly ran towards the First Outer City.

soon.

They arrived at the first outer city and came to Dong Ying's room.

She is the eldest daughter of old Dong Kong Shuang, and they live in the same room.

Li Yu pushed the door open and saw Dong Ying sitting on a chair with a geomagnetic monitor in front of her.

Her expression was a little anxious, like an ant on a hot pot.

While saying to his father: "Dad, we really can't wait any longer, we must make something as soon as possible..."

Opening the door, Li Yu asked straight to the point without any nonsense: "What can we do to protect our power system and electronic equipment?"

He looked at four heavyweights from the Da Zhangshu base, Li Yu, his second uncle, his uncle, and He Chao, who came in.

Behind them, Jackal, Lao Luo and others came around when they heard the noise, but the room was too small, so they didn't come in, they just stood outside the door.

Dong Ying was stunned for a moment, then overjoyed.

As time went by, she understood that if no countermeasures were taken, it might cause a devastating blow to the Da Zhangshu base.

But she talks softly, and if the higher-ups don't take her seriously, she'll be in trouble.

During this time, she stayed at the Da Zhangshu Base, living and studying here. Her family lived very well here, and she already liked this base.

When she discovered the problem just now, she immediately went to find He Chao. He Chao went to find his second uncle. Unexpectedly, he was able to alert Li Yu, the leader of the Da Zhangshu Base.

She is just a small outsider, a researcher in the radio field.

Unexpectedly, the upper management of Dazhangshu Base believed her so much.

Li Yu's arrival announced one thing, and the upper management of Dazhangshu Base regarded it as one thing!

Dong Ying thought for a while and immediately gave an answer:

“Since we don’t know the intensity of the magnetic storm, but it will definitely not be too weak, and time is tight now, I suggest shutting down the power system immediately. This is the fastest and most effective, and also shut down all electronic equipment.”

"Besides, when the sun comes out later,

I will monitor the intensity of the magnetic storm again. It may take a few hours or a few days before the intensity decreases.

But in the meantime, because there is enough time.

We can take various countermeasures to restore some power and maintain the base's power supply.

For example:

In terms of power grids, power supply can be guaranteed by installing magnetic shields or adding backup power supplies.

In terms of electronic equipment, equipment can be protected by using magnetic shielding materials or adding equipment protection circuits.

........

Of course, all this will take time, and our top priority right now is to shut down all the power systems in the base. This is the fastest and most effective way to protect us."

Dong Ying spoke very quickly, finishing a series of words.

Li Yu did not hesitate and issued the order directly in front of Dong Ying.

"Second Uncle, hurry up and notify everyone in the base. Use the loudspeaker to inform everyone about the power outage, and ask everyone to turn off the power switch and shut down all electronic equipment."

"Uncle, Old Dong, you are going to shut down the power distribution room and all the power systems in the base at the same time. Dong Ying, you go with them."

"He Chao, go find Lao Luo, Xiao Jun and the others and ask them to bring gasoline. When the moving knife is closed, pour the gasoline down and burn the zombies to death."

...

Li Yu was very calm and issued orders one after another.

Dong Ying was a little shocked. This was the first time she had so intuitively felt the decisiveness of the leaders of the Da Zhangshu Base.

Seeing him calmly giving orders without any nervousness, she silently thought of a few words in her mind: calm in the face of danger, calm and unhurried...

So handsome!

What's more important is that such a powerful person actually believed in himself with just a few words.

I felt a little touched in my heart, touched by being taken seriously.

"Okay, I'll go right away."

The uncle and others understood the seriousness of the situation, so they raised their feet and were about to leave.

"etc."

Li Yu suddenly said.

The people who were about to walk outside stopped and looked at Li Yu with some doubts. Time is already so tight, what else is there?

Li Yu looked at Dong Ying and asked leisurely: "With the magnetic storm coming, will the solar radiation become stronger?"

Dong Ying thought for a while and said: "Although the two are related to a certain extent, but... hmm?"

He seemed to have remembered something, so he quickly said: "It's possible. After all, it just rained. After it rains, the solar radiation will definitely be strong."

Li Yu nodded and said to his uncle and the others: "Before the sun comes out, take protective measures and do not let your skin come into direct contact with the sun. This news will be notified to everyone at the Da Zhangshu Base at the same time."
To be continued...