Inside the cafe.

Zhang Zhai was holding a computer and explaining to his father the meaning and practical application directions of holographic projection.

"In general, holographic projection has broad application prospects in national defense, scientific research, entertainment, etc. As for which aspects to focus on development and which aspects to develop appropriately, it depends on your own decision, dad." Zhang Zhai said, swallowing.

Swallow.

"However, dad, you can rest assured that the holographic technology we have now is mature technology, and mass production will not be difficult."

Zhang Zhai talked eloquently, explaining the technical difficulties to his father while explaining the applicable aspects.

"What I think is that any display screen that can be seen now can be replaced by holographic projection. Our first step may be to start with the display screen, but the specific choice is up to you, dad, as the person in charge.

"

Father Zhang, on the other hand, was looking at the computer and meditating on the information about holographic technology.

He is thinking about which aspect should be used as the initial breakthrough to occupy the holographic projection market.

It's not because I can't find a direction, but because the application direction of holographic projection is so broad that it's difficult to choose at the moment. After all, the first step will greatly affect the development speed of Mirage Technology, which has just been established.

Seeing that his father was thinking, Zhang Zhai paused, took a sip of coffee, and moistened his throat.

"Dad, just think about it slowly, and I'll show you the information below."

Father Zhang nodded and motioned for Zhang Zhai to continue.

"Actually, the holographic projection I am talking about now is just an extension of holographic technology, and the degree of reality achieved now is actually divorced from the actual definition of holographic projection. To be precise, it should be a naked-eye 360-degree stereoscopic

Image (holographic image).

Therefore, it is just one of the products of holographic technology. It cannot fully represent holographic technology. Real holographic technology includes "

Zhang Zhai took out the holographic device he made and waved it in front of his father's eyes.

"I hope you, dad, will not be misled and your ideas will be constrained and imprisoned. With real holographic technology, it can not only be used as a screen."

Father Zhang nodded slowly, "Your father and I are not that short-sighted, so keep talking."

Zhang Zhai smiled, moved the mouse, and planned to continue talking.

"Huh?"

The cursor does not respond.

"The thread is loose?"

"No, it's a wireless mouse."

"Is the mouse out of battery?"

The smile froze on his face, he couldn't be so embarrassed.

Zhang Zhai tried clicking the mouse and flicked it again.

Moved it again,

"Huh? Are you okay again?"

"What's going on? Is the internet disconnected again?"

The mouse can move, but the familiar 404 appears on the screen.

"No, this is still connected to WiFi." Zhang Zhai felt really bad.

I thought to myself, this Baidu Encyclopedia is so damn unreliable, even looking at it, it gets 404.

"What's wrong? No internet?" Zhang's father asked.

"Maybe it's stuck. Let me try refreshing it," Zhang Zhai replied.

Father Zhang nodded, said nothing, and continued to think about the holographic projection.

Zhang Zhai clicked refresh, and then...there was nothing more.

It has not been refreshed, it is stuck at the end, and there is no response at all.

Then, Zhang Zhai heard a loud noise outside the private room.

Listen carefully and you can vaguely hear it.

"Waiter, what's going on with your wifi? Is it broken?"

"Sorry, sir..."

“Is there any other wifi?”

"Honey, how can I use it?"

…

It turned out that the wifi was broken? Zhang Zhai felt a little strange, but he didn't pay much attention to it.

Looking at his father who was still deep in thought, Zhang Zhai said aloud: "Dad, there is no internet here, should I take you to the hotel first?"

"Okay, let's go." Hearing this, Zhang's father nodded.

The two of them got up and left the private room.

When I came out of the private room, I could hear the sounds outside more clearly.

"Waiter, go check it out, what's going on with your wifi? I haven't saved the code yet!"

"Waiter, your wifi..."

"Damn it, you guys can't even use the traffic."

The waiter was very worried. Although they were a coffee shop and not an Internet cafe, the people who came here were not using their mobile phones to swipe and swipe!

There is no wifi, I can't stand it, but I can't even use the data. What does this mean?

At first, Zhang Zhai looked at the anxious look of these people and found it funny. But when he heard several people saying that they couldn't even use the data, the smile on his face slowly disappeared, and he began to feel something in his heart.

Bad idea.

I quickly took out my mobile phone from my body and took a look. The signal was full and the traffic was in normal use.

Zhang Zhai opened the browser and clicked on a random website: Baidu.

Then... I saw that the progress bar of jumping to the website was as slow as a turtle.

Finally, when he and his father stepped out of the cafe, the mobile phone interface changed, showing a familiar picture: 404, the website you entered does not exist.

How is this possible? There is no problem with the signal, traffic, and the mobile phone. Then it is Baidu that has the problem?

Baidu crashed? Can’t even access the official website?

This is really big news, but... I'm afraid it's not that simple.

In the coffee shop, it is impossible for everyone to use Baidu.

Thinking of this, Zhang Zhai's expression changed and he quickly opened a relatively famous website.

Tengxun Games official website, Tengxun official website, Yuewen official website, Alibaba official website, Alipay official website. NetEase official website...

Zhang Zhai tried these websites one by one, and then his face became ugly.

This is really something big!

Among these websites, except for the official website of Alipay and the official website of Tengxun, all others have fallen.

What does this mean? Most of China’s Internet has been lost.

Tencent, Alibaba, Baidu, and BAT can’t enter at the same time. It can’t be their own fault. Today is not April Fool’s Day.

By doing this, we lose more than 100 million yuan every moment.

Zhang Zhai's face was as dark as water, his eyebrows were furrowed, thinking about the previous events, Chief Xie's sudden reaction, the previous news, and the official websites of various Internet companies that were paralyzed at this time.

Combining these, Zhang Zhai can already make a rough guess.

Even Zhang Zhai's father could see Zhang Zhai's ugly expression. "What's going on?"

Zhang Zhai raised his head, looked at his father, said nothing, just shook his head, then lowered his head and tried.

…

Then, Zhang Zhai's heart sank again and again, almost hitting rock bottom.

As he tried, he found that almost the entire Chinese Internet was paralyzed, including the official website of the Ministry of National Defense.

What does this mean? It means huge losses and the entire country is in danger.

After all, China is too dependent on the Internet.

Zhang Zhai looked at his father, "Dad, hurry up, I'll take you to the hotel first."

"What on earth happened?"

Zhang Zhai didn't speak, just shook his head, and then sighed.

"Speak quickly!" Father Zhang was also anxious, "You bastard, what else can you hide from me?"

Zhang Zhai was in a heavy heart and really didn't want to speak. He just said to his father with a stern expression: "Dad, just check the Internet for yourself and you will know."
To be continued...