Siheyuan: I have a mysterious factory

This mess was all handed over to Vice Captain Li.

I don't know what Vice Captain Li will think in his heart.

But it doesn't matter what Vice Captain Li thinks.

He didn't even dare to blame Xu Dajun.

The representative was indeed a little angry.

He was very surprised that Xu Dajun didn't come to join him.

Originally, he thought about coming this trip by himself, so that he might have a little relationship with Xu Dajun.

Then wait until he returns home.

There is also a chance to show off.

Although many people in their country are saying that Xu Dajun is wrong.

But he also knew.

These people certainly stem from jealousy.

But no matter what.

Xu Dajun's strength lies here. .

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Chapter 520 Forecasting Danger, Exchange Danger Alarm Device

No one dared to question Xu Dajun.

In other words, those who dare to question him.

There is no way to top his accomplishments either.

This is probably what people are like now.

Always like impotent rage.

But it's normal to think about.

After all, they are scientists from other countries.

It's natural for them to be jealous.

Can't compare to it~ People, what can I do?

But tonight's chat with Qiu Qingzhi.

It also gave him some ideas.

Indeed, it was like what Qiu Qingzhi said.

Maybe someone else made something.

He can always create some corresponding measures to counterattack.

But if you don't know what others are going to make.

Then he has no way to start here.

In this way, it is very passive.

So now he is also thinking about whether to use something else to protect Huaxia.

After thinking about it, he finally thought of it.

It would be great if there was a machine that could predict danger.

In this way, they can also take precautions in advance.

Thinking of this, he immediately started to do it.

Added Huaxia's unique red logo to the machine.

The basic model is built.

He also began to think about how to create a facility to deal with the whole country.

In order to prevent others from attacking other places and not calling the police.

If so.

Then this machine will have no effect.

He has been thinking about it all night.

But he didn't do it right away.

This is a big project.

It is estimated that there is no way to complete it by him alone.

He was also thinking about whether to find someone else to join.

But immediately, a prompt appeared in the system.

"An alarm device that can cover the whole world requires 800 billion technology points."

After listening to the system beep.

Xu Dajun was also a little surprised.

You know, the last teleportation device actually cost 200 billion technology points.

But now this global alarm device needs 800 billion.

Then he must be a very big project.

In other words, all the structures and equipment inside it are very advanced.

So, Xu Dajun exchanged it without even thinking about it.

Soon, this alarm device appeared in his experimental device.

It doesn't look very big.

But the height of a person.

Just such a small thing.

Can it cover the whole world?

This also made him feel a little unbelievable.

He originally thought it would be something that shrouded the earth like the atmosphere.

But I didn't expect it to be just a single three-dimensional device.

While suspicious.

He also looked around the machine a few times.

There is even a kind of thought of wanting to take them apart and look inside.

After thinking about it, he immediately started.

The machine was quickly disassembled.

But each step apart.

He will record it in his little notebook.

And only like this.

Only then can the machine be restored.

After all, this is the first time I have seen such a device.

He was also afraid that he would not be able to restore it back.

If so.

Then wouldn't my 800 billion technology points be wasted?

It was not easy to reach the achievement of trillions.

Of course, it is impossible to waste this kind of thing in vain.

After thoroughly understanding the structure of the alarm device.

Xu Dajun also suddenly realized.

Got it all.

He immediately called Vice Captain Li.

Told him to make a very good alarm device by himself.

If you have time, you can let him come and take this thing away.

...ask for flowers...

Xu Dajun planned to protect it properly.

But if you want to protect it.

Now it is the most correct way to put it on Lieutenant Captain Li's side.

After all, there are many important things in Vice Captain Li's base.

So he also thought about putting it there.

Even if something really happens at that time.

Vice Captain Li can also send troops to protect Huaxia in the shortest possible time.

"An alarm? What's that?"

Vice Captain Li was also very puzzled.