In order to upgrade the cost, the start announced the controllable nuclear fusion

They just waited for Tang Zhenli to make mistakes in the plan, and then they could continue to attack.

After all, what you need to know is that even a plan completed by a whole team may go wrong, let alone a plan completed by Tang Zhenli alone!

No matter how smart he is, it is impossible for him to make a mistake.

Now they are waiting for Tang Zhenli to make a mistake

on the podium,

The conversation has been moved to Tang Zhenli's mouth. At this moment, Tang Zhenli is roughly explaining the components of his plan.

"The composition of the planetary defense system I envisioned is divided into two parts, namely the crisis warning section and the coping mechanism section."

"Under the current level of human science and technology, my personal focus is to focus on establishing a crisis warning section, and the coping mechanism section only needs a basic framework."

"After all, the 'Reaper' asteroid crisis this time, to put it bluntly, is actually an early warning crisis for human beings. The asteroid that will bring a great crisis to human beings was detected within less than a month of the impact. !This is our failure and subsidy, so this is why I will lean towards the crisis warning section”

"If we can observe the 'Reaper' asteroid earlier this time, even if it's only half a year, we won't be so embarrassed this time!"

As Tang Zhenli's words fell, everyone in the venue began to think subconsciously.

For now, Tang Zhenli's words are not very professional, but they are clear.

Before the arrival of the 'Reaper' asteroid, human beings have always been very confident in astronomical observation or monitoring systems.

Because where humans cannot reach, they can see through astronomical telescopes.

So far, the diameter of the human observable universe has reached 930 billion light-years!

Compared with the solar system and even the Milky Way, the home of mankind, the range of 930 billion light years is the difference between an ant and a giant peak!

But humans have already observed it, so in this field, all scholars in related fields have full confidence.

This also indirectly led to the stagnation of astronomical observations, and most scholars are satisfied with their current achievements and complacent.

As everyone knows, a 'Reaper' asteroid directly ruthlessly shattered their self-confidence, and clearly told them a fact.

The universe is cold and cruel, destruction and survival are only a thought away!

Weakness and ignorance are not obstacles to survival, only arrogance is!

So at this time, Tang Zhenli directly exposed the whole bloody fact and showed it to the world.

If human beings want to develop and explore, they must transcend their own cognitive barriers.

As Tang Zhenli said, if the current human astronomical observations, or the crisis early warning system, can observe small celestial bodies that can cause crises to human beings one year or even several years in advance, then the level of danger will be greatly reduced!

To put it another way, if the 'Reaper' asteroid had been observed one year in advance and would have an impact on the Earth, then it would not have caused such a major crisis to humans.

In this one year, with the current level of human technology, it is enough to come up with a solution, instead of just blindly waiting for the crisis to come like this time!

Thinking of this, everyone is unavoidably touched.

Obviously what Tang Zhenli said was something they didn't think of.

Everyone before was concerned about how to establish the most complete and safest line of defense. No one realized that sometimes, the sequence of information is more important than the event itself!

The most important thing is that it is more important to complete this point than to establish a solid line of defense!

Just as they were thinking, Tang Zhenli's voice came again.

"For the crisis warning section in the planetary defense system, my idea is to build the world's largest single-aperture spherical radio telescope! It will be used to observe all kinds of extraterrestrial threats!"

"Of course, the most important thing is to develop a complete monitoring system. In the past, astronomical observations between countries were independent and separated from each other. I suggest that an astronomical observation bureau be established in the name of all mankind. No matter which country discovers the abnormality Or any new discovery needs to be reported to the Astronomical Observatory!"

"In this way, we can make no mistakes to the greatest extent! Let the incident of the 'Reaper' asteroid not repeat itself!"

As his voice fell, everyone in the audience was thoughtful.

That being said, it is indeed necessary.

In the past, the astronomical observation systems of each country were independent of each other, and information was not shared, which led to a large part of the number of asteroids and planets discovered by humans each year overlapping.

If astronomical observation is no longer regarded as a matter between countries in the future, or if information sharing is achieved.

Undoubtedly, the efficiency of astronomical observation will be greatly improved, and some threatening celestial bodies can be detected more quickly.

From the perspective of future human development planning, this matter is necessary

While thinking, Tang Zhenli on the summit platform spoke again.

"However, I will not elaborate on the specific construction standards here! Next, I will elaborate on the second module"

Having said that, Tang Zhenli paused slightly, glanced at the documents on the desktop from the corner of the eye, and then continued.

For a moment, everyone's ears subconsciously pricked up, each with an incomparably solemn expression.

After all, finding out how to deal with it is what all human beings want to know the most!

Chapter 474 The balance of victory is gradually tilting!

"The second part of this plan is based on the coping mechanism after the discovery of a celestial body that threatens the earth!"

Inside the venue, Tang Zhenli's unhurried voice spread throughout the venue.

"Based on the current level of human science and technology, the coping mechanism of this plan is based on the current missile defense systems of all countries in the world, and then extended."

Hearing Tang Zhenli's words, everyone's expressions changed.

Missile defense system is a sensitive word in this kind of academic exchange

In fact, although Tang Zhenli was talking about the missile defense systems of all countries in the world.

But everyone knows that the current missile defense system with a complete supporting system is only the five major countries behind the representatives of the scholars sitting on the summit!

To put it bluntly, the missile defense system is one of the cutting-edge technologies of mankind today!

Owning it means that you have stepped into the ranks of superpowers!

It can be said that the missile defense system has touched the bottom line of some countries present

In the final analysis, if Tang Zhenli's plan is to announce the missile defense systems of various countries for use in the whole region, then the 817 issue will be serious.

After all, this is no longer something they can decide!

So upon hearing this, the expressions of some scholar representatives from the five great nations, including Dragon Kingdom, couldn't help but become serious.

But out of curiosity, they still wanted to hear Tang Zhenli continue.

At this time, even the scholar representatives of John Bull Country and Bald Eagle Country who wanted to be picky forgot about the pickle for a while, and now they just want to hear what Tang Zhenli will say next.

And Tang Zhenli on the stage did not disappoint them, and quickly continued talking.

"Before I go into details, allow me to differentiate Asteroid Defense from Missile Defense"

"As I said just now, the asteroid defense system is built and perfected based on the missile defense system. That is to say, the response mechanism of various countries to missiles can also be used in the response mechanism of asteroids. For example, if an asteroid is about to hit the earth, We will use two methods of nuclear bomb interception and impact interception, of course, this is based on the current level of technology, and will not be limited to these two methods in the future!"

"But at present, there is no difference in the technical level of interception between the asteroid defense system and the missile defense system!"

Speaking of this, Tang Zhenli seemed to have thought of something, and his expression moved slightly.

"Now that I have mentioned the similarities between the two, then I will talk about the differences between the two!"

"Although the current asteroid defense system and the missile defense system are very similar, they are not exactly the same. There is only one main reason, because the difficulty of intercepting asteroids is much greater than that of intercepting ballistic missiles! The difference lies in this!"

Speaking of this, everyone can understand,

Ballistic missiles are weapons for mutual deterrence between countries on the earth. Even if a country launches ballistic missiles to attack other countries, the attacked party can realize remote detection through high-tech means such as satellites and long-range radars, and can even effectively intercept them!

Therefore, several major countries in the world with missile defense systems have sufficient early warning of ballistic missiles from other major countries, which is also a prerequisite for the perfect deployment of missile defense systems.

But the asteroid defense system is different. Because various asteroids, meteorites and other celestial bodies that can threaten the earth suddenly appear from the depths of space, and then pass around the earth, their orbits are changeable, and because of their fast speed, it is difficult to was predicted.

This is why Tang Zhenli deliberately emphasized the importance of crisis warning before!

At this time, Tang Zhenli's voice sounded again.

"To develop an asteroid defense system, the most important aspects are several aspects. One is the orbital defense technology, which must have a large-thrust rocket that can launch the defense device into space. I believe that the "Phoenix" of the Dragon Kingdom is sufficient. Competent! Essentially, this question is out of the question”

"The second aspect is what I just said. There must be advanced and sophisticated high-power radar or radio telescopes, so as to be able to detect distant celestial bodies flying to the earth early! There is no need to elaborate on this point!"

"The third aspect is that there must be a more sophisticated and advanced computer that can calculate the trajectory of a small celestial body in the shortest possible time, so as to judge whether it will "encounter" the earth..."

"The above three aspects are the key to establishing an asteroid defense system!"

"The most important thing is that compared with the establishment of a complete planetary defense system in terms of the current level of human science and technology, these three aspects have already taken many shortcuts."

Hearing this, many scholars off the court also nodded.

Although they can only listen to a half-understood, they still comprehend the general meaning of Tang Zhenli

If Tang Zhenli's above-mentioned three aspects are somewhat difficult for any country in the world at present, then if all human beings work together, it may really be as Tang Zhenli said before.

It will take half a year or even a year to lay out the prototype of the planetary defense system of this plan.

After all, the fields involved in these three aspects are not too difficult to implement, even if they are some relatively deep fields in the human scientific research circle!

Compared with what the previous scholars said, it takes 30 to 50 years to establish a planetary defense system that can withstand all crises

Or Tang Zhenli's system seems to be more likely to achieve some

At least it looks realistic

Obviously, now, under Tang Zhenli's narration, the balance in the hearts of most scholars and representatives from various countries has quietly tilted.

For human beings, the set of plans corresponding to Tang Zhenli's viewpoint is undoubtedly the most suitable for the development of current human civilization!

Chapter 475 The sensitive point, the key point!

At this time, in the live broadcast room,

Listening to Tang Zhenli's narration, the audience felt confused and understood, but they didn't fully understand it, so they couldn't help discussing it for a while.

"Why does it feel like I understand every word Academician Xiao Tang said, but I just can't understand it?"

"You're not alone"

"To be reasonable, what Academician Xiao Tang said is already very simple. Maybe you can understand every word he said, but the professional knowledge behind it is huge, which makes you feel that you understand it. But I don't fully understand"

"To be honest, listening and understanding are two different things!"

"That's right, it's not difficult to understand, but it's difficult to understand it thoroughly. It can be foreseen that what Academician Xiao Tang said is just an overview of the plan, and it hasn't involved professional knowledge yet?"

"Perhaps this is the gap between us and Academician Xiao Tang. Even those who can understand his speech must be the top scholars of mankind!"

"Well, let's take a realistic example. The average IQ of humans is [-], and the average IQ of dogs is around [-]. It is said that Academician Xiao Tang's IQ is around [-]. That is to say, the gap between Academician Xiao Tang and us Bigger than the gap between us and dogs”

"Stop talking, it's really heartbreaking!!!"