In the sky, the police speeding car flew by slowly, and Zhang Ping stood in front of him, his eyes shining - really shining.

Flying past one scene after another, explosions or the discovery of evil, Zhang Ping searched for possible traces of evil energy.

On the ground, the police are also busy tracking, using all means.

However, the criminals seemed to be familiar with it, and there was no trace of it.

Behind the scenes, some students are discussing what kind of bomb is so powerful, has not yet radiated, and can be carried with briefcases, backpacks, etc.

"It's supposed to be a dark matter bomb." Zhao Jianqing said thoughtfully, "But this kind of bomb is still just a theory on paper."

But all possibilities are ruled out, and this is the only one. ”

Wang Zijun was very active: "Can't it be an antimatter bomb?" I remember that in the Great Dream Ze Cave Heaven, there are also antimatter bombs, and they are not very big. ”

Zhao Jianqing pulled the corners of his mouth slightly, "The smallest antimatter bomb you have ever seen, how big is it?" ”

"A one-meter ball."

"Yes, that's the smallest antimatter bomb that the current Earth civilization can produce. Because antimatter requires a strong magnetic field to confine. And such a magnetic field can be detected.

If the other party wants to escape the security check and be portable, the only thing is the theoretical dark matter bomb.

Zhang Ping also said that he felt the pure energy, which could be determined to be a dark matter bomb. ”

Sha Xiaoqing immediately asked: "Teacher, we haven't been able to research the dark matter bomb, what is the difficulty?" ”

"I don't know." Zhao Jianqing spread his hands, "If we knew it, we would have studied it." At present, it is speculated that there is no dark matter or dark energy suitable for explosives.

For the time being, we have a theory that if this substance can be found, then a dark matter bomb will be as simple as ordinary gunpowder. ”

The friends nodded, and everyone's minds began to be active.

Zhang Ping's ears moved, remembering these things in his heart, but his eyes continued to scan the ground.

However, while scanning the ground, Zhang Ping's mind also began to search for the memories in his mind - at that time, it was not only the Nightmare Grand Duchy Jing Gong, more than twenty people from the Maso Garda civilization, but also the head of the Nightmare Prince and the Disaster Dream.

During this period of time, Zhang Ping has not had time to sort out the memories of Prince Disaster Dream. Even those of the Maso Garda civilization are only a cursory sift of information.

At this time, Zhang Ping was concentrating on two things, searching the ground while kryptonite. Human-level power is constantly consumed, and a large number of memories begin to surface.

There are a lot of memories, but because of krypton, no matter how many memories there are, they are easily absorbed by Zhang Ping.

Krypton gold has always been cool, and the medicine can't stop the series!

Suddenly, Zhang Ping came into contact with such information: After the demonic divine stone and the divine divine stone meet, they will be annihilated!

Annihilation!

Zhang Ping's eyes lit up.

Annihilation is a property of antimatter. Annihilation is the 'completeness' of pure energy.

Antimatter annihilates with positive matter of equal mass, so its explosion efficiency is 200%!

The news comes from the memories of the Maso Garda civilization.

The earth's civilization divides material energy into: basic matter, basic energy, dark matter, and dark energy;

The Maso Garda civilization is divided into: basic matter, basic energy, high-energy matter, and high-energy energy.

In fact, the name is different, but the general meaning is almost the same.

The 'spirit stone' commonly used by the earth's civilization is one of the energy stones after the combination of dark matter and dark energy, which is a kind of positive energy.

But there are also negative energies in nature.

Among the spirit stones, the top one, the Maso Garda civilization called it the 'Divine Stone';

Among the negative energies, the top one, the Maso Garda civilization called it the 'Demon Divine Stone'.

But it doesn't have to be a demonic divine stone or a divine divine stone, as long as the energy is 'absolutely opposite', it's okay. But these two are the most representative and the easier one.

As long as you find the Demon Divine Stone and the Divine Divine Stone, the production is very simple. Crush the two divine stones into powder and mix them, and then use a simple spirit gathering array to activate the two powders and complete the explosion.

The only problem is that top-grade demonic divine stones and divine divine stones are extremely rare, very difficult to find, and extremely expensive, so they need top-notch technology 'artificial'.

Man-made sacred stones, with mixed energy, are difficult to use for cultivation; Just enough to be used to craft explosives.

Zhang Ping recorded the news and continued to search for his memory.

This thing is good, and it can be added to the patent of Xingchen Group.

The speeding car moved on. Fly to the next target. Suddenly, Zhang Ping's eyes lit up. "Stop, I see it!"

Zhao Jianqing walked to the edge of the flying car and looked at it, frowning slightly, "There is no explosion here, and it is not the location of the crime." ”

Zhang Ping nodded: "Maybe it's like this, their guards have been relaxed, and I have seen traces of evil qi."

Obviously, there are limits to the means they can use to interfere with evil qi before. ”

Zhao Jianqing was thoughtful.

After chasing the speeding car for a while, Zhang Ping sighed, "Chase the opposite, go in the other direction." ”

The speeding car makes a U-turn.

However, after chasing for a while, everyone detoured back to the original road.

Wang Zijun took a deep breath: "They took the '8' route on their own. ”

Han Yuxue probed: "The other party is very cautious. ”

Sha Xiaoqing glanced at it: "It's very cunning." ”

Zhao Hailong poked his head out: "Did you lose it?" ”

Liu Pengyuan also wanted to probe, but was held down by Teacher Zhao Jianqing: "Don't make trouble." ”

Liu Pengyuan was very aggrieved, "Teacher, I want to say that even if this thing is magical, it will dissipate." Let's chase in the direction where the evil spirit dissipates, isn't it? ”

Everyone looked at Zhang Ping. Zhang Ping was very helpless, "The consumption of evil qi is very slow, and the other party's intention has formed a perfect closed loop."

After they apparently formed a "8", they temporarily cut off the evil qi and left a distance.

Also, we have to track down these bastards as soon as possible. Otherwise, the rest of the students may be poisoned, and they are more likely to let the other party run away. ”

Zhao Jianqing asked, "Zhang Ping, what is the state of existence of evil qi?" Is there a way to detect it with an instrument? Or detect it with a formation, or a magic weapon, or a cultivation method?

If you rely on your strength alone, it will be difficult for us to track down each other in time. ”

Zhang Ping nodded thoughtfully, lost in thought.

After a while, Zhang Ping said thoughtfully: "Maybe you can use the means of dispelling evil spirits and purifying types to indirectly sense the evil qi. But these evil qi are very thin, and ordinary means are afraid that they cannot be perceived. ”

Zhao Jianqing smiled, "You underestimate the research power of the school too much. As long as you know the direction, the product will appear soon. ”

As he spoke, Zhao Jianqing sent the news to the school.

After thinking about it, Zhao Jianqing gave the news to Zhou Weitao, the policeman next to him. Zhou Weitao did not hesitate to send the message.

The speeding car continued to move forward, and Zhang Ping continued to search the ground. found a lot of traces of evil qi one after another, but never found the direction of the other party's real escape.

The police also searched for surveillance based on the location provided by Zhang Ping. But what you see in the surveillance is a variety of taxis.

You can see different people, take different taxis, go back and forth. Most of these people carry backpacks and briefcases.

The traffic police stopped several taxis and found that the passengers were really ordinary citizens, but someone gave them a package, and they ran around with the package. And all the citizens are the kind of people whose cultivation is very low, and they are also hypnotized.

When I opened the package, I found that it was filled with various surgical instruments, blood-stained cotton cloth, etc., which were of little value.

Gradually, more traces of evil qi appeared in front of Zhang Ping. In addition to taxis, there are also private cars and buses. Stopped for inspection, everyone was ordinary citizens, and they were all hypnotized.

People are either hypnotized at convenience stores or on the platform.

According to the response of the citizens after they woke up, they only saw a pair of strange eyes, and then lost consciousness.

Zhang Ping's complexion is serious. "The other party really saw through our methods. The means of tracking the evil qi are useless. ”

Zhao Jianqing, Zhou Weitao and others looked grim. Zhao Jianqing took a deep breath and suppressed the irritability in his heart: "But at present, we can't find any more ways besides this method." ”

Everyone thinks.

Zhou Weitao frowned and said: "Since the tricky method is not good, then use the stupidest method." All the sources of surgical instruments, the original taxis, etc., must be traced.

Inside the initial taxi, there should be surveillance.

In addition, the evil energy tracking must continue. These items don't always appear out of thin air, they must have been distributed. We have to find this person, or these people. ”

The investigation continued, but Zhang Ping felt more and more the insignificance of his personal power.

The lines on the map, Zhang Ping drew one after another, and gradually became a mess.

Before I knew it, more than three hours had passed, and the sun was falling.

Zhao Jianqing received a phone call and then smiled. "Zhang Ping, the school has designed a device that can scan evil qi. We tested on mice, and we could find very faint traces of evil energy. ”

"So fast?!How many guinea pigs did you kill?!" Zhang Ping was surprised. It's only been more than three hours, less than four hours.

Zhao Jianqing had a black line: "I said it, don't underestimate the scientific research strength of the school." Zhao Jianqing glanced at the bustling city below, "Science and technology are the reason why the earth's civilization and even my country can emerge from this starry sky."

Including our current general exercises, they are all derived on the basis of scientific research. ”

Zhang Ping nodded slowly, but he had a deeper understanding and perception in his heart, which is very important for Zhang Ping's development in the future:

However, after coming out of the sun, Zhang Ping was busy without stopping, and he didn't have time to think about his own cultivation methods.

It is also because the progress has been too fast before, and the 'core idea' of the follow-up exercises has not been determined.

At this time, Zhang Ping finally 'completely' firmly established his own development path: science is the primary productive force.

In fact, many practices can be explained by science; There are still many things that cannot be explained by science, not because the scientific route is wrong, but because the development of science has just begun.

Although the immortal realm exercises and so on obtained before are good, they are someone else's after all, not their own.

After a while, Zhao Jianqing said to Zhang Ping: "We will distribute the newly researched technology to the military, police, and universities for free. ”

Zhang Ping nodded and didn't say anything, because Zhang Ping had already begun to think about his future exercises and development.