"Neutron therapy?"

Xu Fei was a little confused, he had never heard of such a thing.

"It's not open, it's californium. The gilt edge, a door on the right, and an open californium in the middle. It is a synthetic radioactive metal. Husband, you're stupid!"

Qin Ruoxian said angrily.

"Oh...... I see!"

The word "californium" quickly came to Xu Fei's mind.

"Husband, californium neutrons are the best means in the world to treat cancer, especially malignant brain tumors!"

Qin Ruoxian explained:

"So invest in californium neutron therapy. It is also the most promising career. We have already made more money, and we can consider investing in charitable medical causes. This time, I chose to invest in californium neutron research and development, which was developed with the special permission of General Yuan Bailong and in cooperation with the Medical Research Center of the Southern Military Region!

"Mr. Yuan has medical talents under him, and we have enough funds, and he also admires you very much!

When Xu Fei heard this, he nodded and praised:

"Wife, so that's it. It's great! Of course I was in favor with both hands. "

Qin Ruoxian giggled:

"Husband, I guessed you would approve. The matter of californium neutron treatment for cancer is actually related to Chen Tianyun! Since you also approve of my investment, then I also hope that you will compare with Chen Tianyun who has money!"

Xu Fei was stunned again, why is this related to Chen Tianyun?

Because he has invested in the medical research and development of californium neutrons, he has to compare with Chen Tianyun who has money? This logic is a bit far-fetched.

Qin Ruoxian sensed his confusion. Jiao smiled and gave him a science popularization and explanation.

It turns out that californium is a synthetic metal element, which is very rare and the most expensive element in the world. One gram is worth $27 million!

The point is, money can't buy it.

Originally, there were only two californium production facilities in the world:

One is the Oak Ridge National Laboratory in the United States, and the other is the Nuclear Reactor Research Institute in Tsarist Russia. But the californium produced in the two places every year adds up to less than 1 gram!

Because this requires not only cutting-edge technology, but also huge research and development funds!

To transport 1 gram of californium alone, a 50-ton transport drum is required.

Because of the remarkable effect of californium neutrons in the treatment of cancer, in recent years, the Southern China Military Region has also planned to produce and develop californium, and has established a californium research and development base in the medical center!

Californium forms an energy source called a neutron source that completely kills cancer cells. In the treatment of oral cancer, gastrointestinal cancer, nasal cavity cancer, etc., it has a particularly significant curative effect, and the effect is better and the patient is less painful than the currently commonly used radiotherapy for cancer treatment!

Before californium neutrons were put into medicine, no matter how advanced science and technology were, people could not find a medical method that could completely cure cancer. Californium neutron therapy has given cancer patients a glimmer of hope!

"However, the production and development of californium requires a huge amount of money! At least 100 billion yuan a year is invested. But the rewards are also quite generous. "

Qin Ruoxian continued to explain:

"In cooperation between Bicheng and the Southern Military Region, we provide R&D funds, and they provide medical talents. After the success of the research, the results and patents belong to them. However, we have the right to use and commercialize the city!"

Of course, this kind of medical research and development project is also secret to the outside world, and only Qin Ruoxian and some big figures in the army know about it.

Now their medical research and development of californium neutrons is nearing completion, and it will be applied to hospitals.

"Californium neutrons can easily cure almost all cancers, including brain cancer. Last month, I intentionally broke the news out to some of the world's cancer riches. The cost of treatment is $10 billion per person. Now seven or eight hundred people have signed up in our Bicheng and paid a deposit of $1 billion for treatment!"

Qin Ruoxian said to Xu Fei quite proudly:

"Husband, how is it? Isn't your wife very powerful? Now the deposit received alone is as high as more than 700 billion US dollars, which can be exchanged for more than 4 trillion Chinese dollars! And it is only cash! And our investment funds are only more than 100 billion. Isn't it very profitable?"

There are still many hidden super-rich people in the world, and they often have assets of more than 100 billion US dollars.

The reason why they paid Qin Ruoxian a deposit for treatment was that not all of them did treatment for themselves, but also for their relatives, husband and wife, parents, and children to do terminal illness treatment.

Xu Fei counted on his fingers, in the past, Bicheng was busy and hard for a year, and he could only earn two or three hundred billion. Investing in californium neutron medical care can make trillions of dollars at once!

Is there anything more lucrative than that?

"So, because of brain cancer, the old principal can live for another three months at most. But within three months, our californium neutron therapy instrument. If it can be fully developed, the old principal will be saved! The first thing we want to cure is the old principal! Our californium neutron research and development center is now in a race against time!"

Qin Ruoxian smiled.

"Wife. That's great! You're awesome!"

Xu Fei couldn't help but be overjoyed, hugged Qin Ruoxian and turned around, and kissed her, causing her to giggle.

If only the old headmaster could be cured. That's great! Qin Ruoxian's investment vision is really praiseworthy!

Xu Fei couldn't help but be proud in his heart: having such a powerful wife is a lifetime of pride!

Qin Ruoxian also emphasized:

"After our californium neutron therapy device is manufactured, even Chen Tianyun will beg us to save his life when the time comes!

"So, husband, you might as well promise him who is richer than him! In the end, he will kneel down for you, admit defeat in person, and admit that he doesn't have as much money as you. Imagine it, isn't it fun?"

Xu Fei was stunned again:

"Could it be that Chen Yuntian has parents and relatives, and he is also terminally ill. Need to ask us?"

Qin Ruoxian chuckled:

It was not Chen Yuntian's parents and relatives who were terminally ill, but himself! Moreover, he didn't even know that he himself had suffered from brain cancer!

When Xu Fei heard this, he was stunned for a moment, and then suddenly realized:

"You mean, General Yuan Bailong must be staring at this person and knows his details clearly, including what disease he is suffering from?"

Qin Ruoxian smiled and nodded:

"Yes, that's right! Chen Yuntian, a slut, is now in the early stage of brain cancer. Yuan Bailong took a video of him by following him. After watching the video, the doctors at the medical center quickly judged that something was wrong with his usual speech and walking, which was the early stage of brain cancer!"

When Xu Fei heard it, he also felt very cool.

A scumbag like Chen Yuntian has such an end, it's really retribution!

"Still. If he dies like this, then the undersea treasure he inherited may also sink permanently in the depths. It's a shame!"

Qin Ruoxian persuaded Xu Fei:

"So, husband, you should compare who is richer with him! You tell him that if he loses, he will have to hand over that undersea treasure to you!"

Xu Fei also thinks. It was a good idea, so he nodded and said:

At first, I refused to compare my wealth with him because I didn't think it made sense. It's different now! Win his undersea treasure. For the benefit of the people!"

Qin Ruoxian was also very happy when he heard him agree, kissed him fiercely, and chuckled:

"Husband, let's go to the Medical Center of the Southern Military Region now to find out for ourselves what stage their research and development has reached? Is it possible to complete it early?

"And, as far as I know, an old acquaintance of yours will also visit this medical center today! Because she also knows that her brother has brain cancer!"

Xu Fei quickly understood:

"Her brother has brain cancer? Are you talking about Chen Yuntian? Are you talking about Chen Yan?"

Qin Ruoxian nodded in praise and said:

"Not bad, not bad. Husband, you're still quite smart. Although Chen Yuntian didn't know that he had brain cancer, his sister Chen Yan still knew! The doctor secretly told her! She had already contacted a research and development personnel from the medical center of the Grand Military Region and was about to enter it to find out the situation.

"Her purpose is to get inside. Persuade the doctors in the medical center to treat her brother as soon as possible!"

Xu Fei snorted coldly when he heard this:

"Is there such a thing? Then I really want to go there and persuade those doctors, don't listen to Chen Yan, don't treat Chen Yuntian! Chen Yuntian, damn it!"