I opened a new book, I played live in the fairy world, everyone help collect it, and give some recommendations!

The residents of Greenrock City began to go up the mountain to quarry, and then use the collected gems to make various precious ornaments and sell them all over the country.

But it didn't take long for the people of Greenrock to get sick, and the buyers who bought and wore their jewelry began to get sick one after another.

At that time, many medical experts in Toulon were summoned by the king to study what was going on and what diseases these people were having.

Later, bold doctors dissected the corpses of some patients and found that there were many strange tumors in these people's bodies, growing in various parts.

Once a normal person has this kind of tumor, his body will quickly lose weight, then collapse, and finally die.

Doctors at the time named this condition carbuncle, and they never found any effective treatment.

At that time, there were many messages in the society, saying that the gem mined in Greenstone City was a bad thing, the eyes of the mountain god, and the people of Greenrock City dug out the eyes of the mountain god, so the mountain god punished them, and those who wore that kind of gem.

When the king learned that this disease was incurable, he ordered that it was strictly forbidden to mine this gem again, and it was strictly forbidden for humans to wear jewelry made of this gemstone.

Later, fewer people got this disease, but there are still people who get it every year.

In charge of the records of various literary, historical and medical treatments in the Toulon Empire, the University Scholar Museum recorded this disease, hoping that future generations would be able to crack this disease.

But this disease has always been a terminal disease, and few people who have it can be cured.

Listening to Sam's explanation here, Xiao Feng also guessed a rough idea, the green gem under the Kamala Mountain must be a mineral containing some kind of radioactivity, but unfortunately people in this era don't understand the horror of this radioactive material, and they still treat this thing as a treasure, make it into jewelry, and wear it on the body, so it's no wonder that they will get all kinds of strange diseases.

Think about the radium on the earth, after it was first discovered, wasn't it also regarded as a treasure by many people? The people of the United States even used this thing to make the dial of the watch and bring it to people, and the female worker who made the watch also secretly made this thing into jewelry and hung it around the neck, and the result?

Within a few years, there were a lot of terrible tumors on the chin, and finally died, and this situation was until, and then many people died one after another, and some people suspected this element, and finally those sick female workers simply sued the watch manufacturer for bankruptcy, but so what, even if they got compensation, they didn't have much chance to enjoy.

“。。。 It wasn't until more than a hundred years ago that a hunter with carbuncle went missing after hunting in the mountains, and a few years later, he actually returned again, which attracted the attention of scholars in the university. The scholars, called him in, examined him, confirmed that he had recovered, and then inquired about him over the past few years, and he told the secret of his life... ”

The more Sam spoke, the more he frothed, and the more Xiao Feng listened, the more serious he became, after all, this was related to his big fortune in the future.

It turned out that after the hunter got carbuncle rock disease, his body was thin and painful, and his family was quickly exhausted, he couldn't bear to drag down his family, so he secretly went into the mountains to die. Unexpectedly, when he was about to die, he was bitten by a poisonous snake, and the venom of this poisonous snake saved his life, and after being bitten by a poisonous snake, he didn't hurt anymore. The next day, his body recovered somewhat, and then for the next period of time, he hunted in the mountains to feed himself, and at the same time went to catch that poisonous snake, and from time to time let the poisonous snake give himself a mouthful, and use the venom to kill him... tumor, and finally he was cured... ”

In fact, Xiao Feng had already guessed that this was the result, and Sam took a breath and continued.

Later, the academy specially organized manpower and material resources to catch the poisonous snake while buying the venom of the poisonous snake from the hands of the orcs, and then found all kinds of patients with carbuncle rock disease to treat them. It turned out that the effect was really good, and different kinds of poisonous snake venom were very good for different kinds of carbuncles... Well, tumors also have various effects, but in the end, this tumor is no longer a terminal disease as before, so the venom of these poisonous snakes is particularly precious. ”

Xiao Feng finally understood that the venom of different types of poisonous snakes in this world can specifically target different types of tumors and kill those tumor cells, which is really amazing.

"The venom of this poisonous snake, if we humans catch those poisonous snakes, it will be very difficult, and it will be very dangerous. But if it is the python people to do it, it is very simple, those poisonous snakes have a natural fear of pythons, so the python people themselves will raise all kinds of poisonous snakes, and then squeeze venom from their mouths. After the army entered the city yesterday, I accidentally found the venom in this warehouse, and I was afraid that someone would break in and destroy the venom, so I kept an eye on it myself. ”

Sam finally told Xiao Feng the ins and outs of the matter, and Xiao Feng nodded frequently when he heard it.

Although he can't say that he is proficient in modern medicine, he also has a rough understanding of the tumor thing, to put it bluntly, is a kind of malignant cell, and before it transforms into malignancy, it exists in the human body in a normal cell form.

Once transformed into a malignant cell, he will replicate and reproduce indefinitely, and normal human cells, rob the human body of the nutrients needed, and normal human cells can not rob him, and finally this thing grows bigger and bigger, and normal human cells are constantly starved to death, and the human body is getting weaker and weaker, and is seriously malnourished, which will cause various diseases.

And the general meaning of this Sam is that the venom of this poisonous snake can destroy the infinite replication and reproduction of malignant tumor cells, isn't this the direction that countless scientists in his world have been trying to specialize in?

Isn't the ultimate goal of any targeted drug or gene drug to kill those cancer cells?

And if you go back and organize a laboratory and develop and refine the special effect part of this snake venom that is effective against tumor cells, what kind of sensation will it cause?

A huge market of tens of trillions of dollars every year!

As soon as he thought of this, Xiao Feng couldn't help but feel excited!

"Very good, very good, Sam, I will give you a task now, that is, to take good care of these snake venoms, and then classify them, and make that snake venom specifically effective for that kind of tumor, what conditions, what doses, what environments are effective, you give me special research, as well as the storage, transportation, and so on of these snake venom, you give me a clear study, and then form a written report for me. ”

Although the prospects of this industry are broad, Xiao Feng also knows that he can't be anxious, and He Xiaojun reminded him of the previous Yurong liquid matter, industry subversive is not so easy to be!

Think about it, the big pharmaceutical companies on this earth will invest hundreds of billions, or even trillions of dollars, to develop various anti-cancer drugs, although those drugs cannot eradicate cancer, but they can effectively prolong the life of cancer patients.

And those medicines are not generally expensive, tens of thousands of yuan per bottle, which is a common thing.

What would happen if he took the snake venom back, studied it for three or five years, and then announced that he had conquered cancer?

Maybe the people of the world will thank him, but the pharmaceutical companies all over the world will definitely want to kill him, and even the governments of the world will do the same!

Think about it, if he really cures the cancer, what will the developed countries with high welfare in the world think?

An old guy who could have died at the age of 70 ended up living in his 90s and receiving an extra 20 years of pensions?

This is also the main reason why XXXX knows that tobacco is very harmful, but never forces people to stop smoking...

So even if he knew that this was a glittering road to fortune, he didn't dare to take it back so early, once he got back and produced results, then he would definitely become a global public enemy!

It's better to put it in this world first and let this Sam do research.

Although this guy doesn't know much about modern medical theories, in fact, people in their world study medicine, and they also have their own unique opinions, and after he understands the effective use environment of snake venom and the efficacy, and until Xiao Feng has grown in the modern world and has abundant capital, he will consider getting these snake venoms back and developing a few special drugs.

In the next few days, he has been letting people strengthen the city defenses, and the half-orcs will definitely not give up if they lose the entire gourd gorge, and this time their counterattack is bound to be extremely fierce, so he must organize his manpower and prepare for prevention.

This time he had to face an enemy from the north, a city similar to Riverrun, but larger, more people, and taller walls, but the defense to the west was particularly weak.

They made a breakthrough from this side of the wall, and he didn't want the orcs to take advantage of this loophole, so he had been making people raise the wall during this time, but fortunately, Birodis continued to sweep through the basin, and successively broke through several orc castles, not only rescuing a large number of humans, but also capturing tens of thousands of orc captives.

These orc captives were all sent to Qukai City, where they quarried stone in the nearby hills, and were transported back here to build the city walls.

Although everyone worked hard, the speed of the construction of this wall has not been fast, because since they occupied Qukai City, the rain here has not been heard, and it can be said that it has been raining constantly.

According to the understanding with the locals, even they said that the climate in the past few years is very abnormal, the rain is amazing, and even the river water is rising badly, Xiao Feng simply let people expand the city wall directly to the river, and then build several new wharves in the river, but he can't say exactly when it will be completed.