As soon as the thought came to his mind, he could no longer sit still. He didn't want to wait for a quarter of an hour. He stood up from the chair, "Well, aunt, I just had an idea popped up in my mind to verify. Can I lose my companion?"

Qin Yun already regarded him as a kind of person and was very familiar with his condition. She put down her chopsticks and said, "Okay, I'm full. You can go and go, don't worry about me."

She looked up at the clock on the wall again, "It's almost nine o'clock, Xinxin is time to go to bed. Xinxin Who do you want to sleep with tonight?"

Xinxin replied without hesitation: "Grandma!"

Qin Yun shrugged, "Shen Chong, you have been abandoned."

Brother Chen felt embarrassed, and Xinxin changed her mind very quickly.

"Okay, I'm just joking with you father and daughter. Xinxin hasn't seen me for a long time. It's normal for you to get close to me. You can go and do things seriously. I'll take care of our little princess tonight."

Shen Chong is really under the utmost pressure on his heart at this moment. Human life is at stake and he doesn't want to delay too much.

"Auntie is here, so I'll do it?"

"Go and go, do things with peace of mind, and you can prepare a battery management system in advance if you have time. You have a long way to go."

Shen Chong quickly let go, and he should wait until he really needs to use this kind of thing.

For Shen programming, who has unknowingly achieved the difficulty level of his predecessors in the field of artificial intelligence learning, it will not take much effort.

He didn't go home, but went straight into Lin Zhishu's study. He used the computer before he could turn off.

He did not log in to the Demon-Slaying Information System, but only opened the browser to search for metal isotopes.

This is the idea that flashed through his inspiration.

Although I don’t know whether the iron thief is a human or a monster, it doesn’t matter. What’s important is that the iron thief plunders metal elements cannot be just for fun.

It must have a purpose, and the stolen metal elements are likely to be stored by it in some state.

The ghost thing's ability to lurk is unprecedentedly powerful. If you want to catch it, you can only take a different approach!

Since it likes metal, it uses metal as bait and lets it steal and let it take away!

However, the metal prepared this time contains radioactive isotopes.

When it eats it, this thing will turn it or its hiding place into a bright light in the darkness!

Then use a portable radio detector to sweep and search, it will be useless if it hides.

Even if it hides underground, the radiation with extremely strong penetration will expose its location!

Unless it is so cunning that it can even defend against this, and hide in a place that can prevent radiation when it is not good.

In fact, it can also be cracked. There are only a few places where Panhua Market can resist radiation, and the scope of investigation will be much smaller at that time.

This thing is a target, and can be regarded as the signature skill of the hunter profession in World of Warcraft, a online game he loved back then, and the hunter mark!

After a surprise attack, Shen Chong locked the bait on the isotope of iron.

The mass number of iron atoms is 56, and there are three types of isotopes with strong radioactivity, with atomic mass numbers 53, 55 and 59.

There are 4 more stable isotopes, namely 54fe, 56fe, 57fe, and 58fe.

Commonly used in medical tests are 55fe and 59fe, and the latter uses more.

Among them, the half-life of iron 59 is 45 days, which is a p,y-radiation source, and will become stable cobalt (co59) after decay.

Iron 59 is widely used in many fields such as industry, agriculture and medicine. It is not cheap, but it is easy to obtain.

After careful consideration, Shen Chong decided to choose Iron 59 instead of Iron 55, which has a half-life of more than two years and has a weaker radiation.

The reason is very simple. If the iron thief who has been pierced the sky has been lurking for two years, then this is the complete failure of the demon-slaying and himself.

He would not allow this to happen.

Fight quickly and decide without leaving any survivors.

This is his idea.

After making up his mind, Shen Chong wrote a combat plan overnight.

How to get iron 59, how to mix it into high-quality steel to become bait, how to carry a heavy truck loaded with a large amount of high-quality steel to act in Panhua Market, with all the details.

In order to formulate the driving route with the highest success rate, he even comprehensively analyzed the entire road network in Panhua Market.

In addition, Shen Chong also considered the safety factor of the combatants driving the bait vehicle.

Long-term exposure to excessive radiation environment is definitely not good for the human body. This is the same whether it is a monster or a psychic.

Therefore, participants must choose monsters or psychics with special abilities or varieties, which can be immune or resist radiation.

In addition, at least you must have the mysterious combat power, and the possibility of encounters cannot be ruled out.

Of course, it is more likely that the crime will be committed silently, so you have to enter the next stage of sweeping with radiation detection equipment.

Shen Chong also has a solution, using a load-loadable medium-sized drone array to hoist and detect equipment to carry out carpet-type area sweeps.

The use of ternary lithium batteries in the field of new energy vehicles is still at a disadvantage, but they are already on the road in the field of drones.

According to Shen Chong's estimate, if he is equipped with a thousand drones and a thousand portable radiation detectors, he can turn the Panhua Market into the sky and pull out the iron thieves in two days!

The investment is definitely not small, but these things can be called from all over the country, just for nearly a hundred lives, which is worth the effort.

After he finished writing the report, he sent it to Yi Hongji, deputy minister of the War Department. Before he knew it, it was eleven o'clock in the night.

That's all he can do.

He believes that his plan is perfect, and as long as the demon-slaying can mobilize manpower to execute it, he will definitely achieve results within ten days.

As for taking action in person, he hasn't considered it yet.

The fact that Bunny Bunny was so nervous that he didn't even dare to let Chen Biao act alone was enough to show his danger.

Although Brother Shen is so stupid, he doesn't easily do things that he is unsure of.

He stretched his body and thought that since Qin Yun had already been sleeping with Xinxin, he would go home by himself.

Unexpectedly, he walked out of the study and entered the living room and saw his mother-in-law sitting on the sofa in the living room, wearing reading glasses, looking down at the tablet.

Shen Chong was afraid of disturbing her, so he planned to sneak away from the back of the sofa like a tiptoe. When he passed by, he looked at the flat-panel monitor.

What is shown above are many research papers related to ternary lithium batteries.

It's so terrifying, her action is so scary. As soon as she came up with a result, she started to prepare now!

Since ancient times, big bulls have been perverted, and no one can succeed casually.

What created Qin Yun's status in the academic world is not because she is so rich, but because she has both a brain and an attitude of doing things.

It would be unreasonable for such people to fail.

Crunch...

It was so unlucky that when he opened the living room door, he made an inappropriate sound, awakening Qin Yun from his meditation.

"Shen Chong, are you finished doing it? Where are you going?"

Qin Yun's voice rang behind him.

Brother Chen turned around and smiled awkwardly, "Auntie, I'm a little dizzy when I'm busy, go out and take a breath."

Qin Yun nodded, "No matter how busy you are, you should also rest early. When you go out and get angry, go back to your room to go to bed early."

Brother Chen is a little dizzy, go back to his room to sleep?

Qin Yun said again: "The second bedroom where Xinxin and I slept did not occupy the master bedroom of you and Zhishu."

Shen Chong: "Ha?"

"Your children are so old, and you are about to hold a wedding again. Could it be... Isn't you having sex yet? Then what kind of marriage did you get? What kind of relationship do you have with Zhishu now?"

He was about to be tried again, Shen Chong escaped decisively, "I'll go up now, good night, auntie, go to bed early!"

After saying that, he didn't go out to "dry the wind", turned around and ran upstairs.

What’s amazing is that there is an unopened men’s toothbrush in the master bedroom, and I finished washing up.

There were ready-made pajamas in the cloakroom, but he didn't like to dress and sleep too much, so he didn't think too much, so he just jumped onto the bed in underwear.

He has slept with Xinxin many times before, but he just lie on the side and lie on it alone and sleeps seriously in a quilt. It is the first time he has a very unique feeling.

Holding the soft quilt and a ceiling light that can be controlled by the head, I feel the close-fitting support of the top latex mattress coming from under me, which is very comfortable.

He thought about whether he would also have a set of mattresses on his bed, then got up and looked at the labels, searched the Internet for the price on his mobile phone, and decisively threw away his mobile phone to close the stall.

Wash and go to bed.

What's the problem? There are mattresses worth more than 200,000 on this planet?

How stupid is it to buy two or three thousand things into more than two hundred thousand!

He was complaining and sarcastic about the prodigal woman in his heart. The phone suddenly rang. It was the prodigal woman who called back, which scared him so much that he was shocked.
Chapter completed!