Everyone here understands how much the golden dragon sells for, and it is not in the hands of Xue Lang. And the golden dragon is actually a donation. It's just a beginning.

For Xue Lang's generosity, all the old men were amazed. More than 4,000 tons of gold is definitely not a small number, and in any country, it is a huge amount of money that rivals the richest countries.

Of course, this golden dragon trade got the most happy ending.

As for the price, this will have to wait for the on-site investigation, and after the budget is made, the state will allocate enough funds to Xue Lang personally in the way of purchasing the golden dragon, and the construction will still be in his name.

Of course, this matter will not be said to the outside world, and Cui Lao solemnly said at the scene that everything today is top secret.

This has risen to the level of national strategy, and there can be no leakage. Otherwise, before an airport is built there and there is the ability to protect itself, there will be hegemonic countries that will intervene and even create incidents.

If a non-Chinese citizen buys an island and engages in private construction there, no one can say whether it is for tourism or other purposes. At least not right away.

Cui Lao didn't expect that Xue Lang went to Anguo, not only destroying the overseas secret base that people had been painstakingly operating for decades, but also getting back such a treasure.

You must know that several square kilometers of islands and reefs are the key points of contention now, and building an airport can become a strategic support point.

There, not to mention more than 100 square kilometers, the shoal, the largest area, should have a shallow sea of about one meter at low tide and only two meters or three meters deep at high tide, with a diameter span of three or four kilometers.

As soon as there is a war there, any beach-grabbing landing, except for long-range attacks, is a joke.

It is surrounded by reefs, leaving a waterway to ensure that the defense is in absolute safety at all times.

The reason why Cui Lao pointed out on the spot that a huge amount of money should be allocated to Xue Lang's name is because it is still Xue Lang's personal for the time being, and once the time is ripe, there is no need to build a country, and the state will directly acquire it, and after going through the process, it will become an enclave in China.

The matter was important, even Xue Lang's carefully prepared dinner party did not keep the old people, after learning that the erection of the golden dragon was related to the formation here, and it was impossible to set up this formation when it was moved, He Lao Shi Then, holding Luo Shenfu, followed all the old people and left quickly.

Jin Teng let out a long breath, and before leaving, he quietly glared at Xue Lang and pointed at Xue Lang, followed by a thumbs up, and quickly left with an expressionless face.

Xue Lang didn't feel pressured, this was obvious, in fact, when he said that the island was purchased, he believed that military veterans such as Cui Lao Jin would keenly see the opportunity, and he just gave himself a chance to explain.

Of course, the dinner party prepared could not be wasted, Xue Lang ordered all the scientific research personnel, adding up to more than a hundred people, to stop working, and Lu Jin and them all stopped, and had a big dinner.

These researchers are extremely reluctant, because in just a short period of time, they are completely engaged in selfless research.

Although the conditions here are simple, the research topics and reference objects are unprecedented.

Cottage and crossing the river by feeling the stones are two different concepts.

During the dinner, everyone did not communicate too much, because the projects they were responsible for were all confidential.

After the dismissal, Zhang Yanli whispered to Xue Lang that there was a major breakthrough that he needed to go and see.

Xue Lang hurriedly returned to the laboratory in the crowd after the banquet, and followed Zhang Yanli into the body armor research room.

The person who studied the bulletproof vest was a female professor in her fifties, surnamed Chen, named Chen Qiuyan, and when she saw Xue Lang coming, she asked everyone who was about to enter the work to stop what they were doing and conduct preliminary experiments.

There is a 100-meter-long shooting laboratory, which is shared with a research room for the study of bullets, and a bungalow that is connected to each other in two buildings.

Following Professor Chen's instructions, the two assistants quickly took out the body armor that had been made from the safe and put it on the silicone human target.

The other Zhang Yanli divisions quickly arranged and prepared, and then, Professor Chen gave up the shooting position to Xue Lang.

Fifty meters, Xue Lang didn't say that he could accurately hit the target with his eyes closed, he picked up the AK47, checked the firearm with a bang, and followed the three points of fire, hitting the target's head and left and right chests.

No one complimented him on his superb marksmanship, and after he lowered his gun, the screen moved quickly.

Xue Lang was overjoyed when he saw that the target's head and chest on the screen were only slightly dented, but they did not penetrate it.

The penetration of AK47, the general body armor can't bear it, and it can't penetrate it, which means that this body armor has qualified.

Then, I tried a few more current mainstream firearms, but still failed to penetrate the body armor. However, the parts of the eyes are still hollow, and the materials of the eyecups of the two body armors of the ninja killing organization are still being experimented.

After the experiment, Professor Chen's body armor can resist a small-caliber sniper rifle, but the bullet will pierce the body armor and does not penetrate, and said excitedly: "To be able to break through so quickly, all thanks to these assistants, they have a new concept, with some methods that we have not been exposed to for many years, so that the material meets the basic requirements of impact resistance and toughness, it can be concluded that this is not far from the sample, at most another month, I promise to come up with a better body armor than the sample!" ”

"Great!"

Xue Lang was equally excited.

He knows one thing better than Professor Chen, that is, the strength of their bodies and the strength of their muscle tissues can improve the protective effect of the body armor, and it is estimated that the sniper rifle bullet of the last shot will not be punctured, at most it will be dented and stuck.

Not to mention that the bulletproof vest is better than the original, even if it can be compared, it is awesome, so that whether it is infiltrating or raiding, there is no worry.

In addition to being excited, he explained that he would come up with the finished product as soon as possible to reach the level where it could be made, and when the time came, he would ask for credit to the research team led by Professor Chen, and he followed Zhang Yanli out of the laboratory.

On the way, Zhang Yanli explained that this was a bulletproof vest that was only made in the afternoon, that is, it had just broken through.

Xue Lang is in a good mood, and with his own bulletproof vest, the battle damage in action will be minimized, which is an absolute guarantee, otherwise, he will really intervene in the chaotic battle in the jungle.

followed Zhang Yanli into another laboratory, here, there is a separate laboratory, all of which are from Zhang Yanli's teacher, and they are specially developed ylang-ylang incense that Xue Lang explained first.

This is top secret, and it will definitely not be known to more people. It's not that Xue Lang can't trust the researchers given by Cui Lao, but this, it is absolutely necessary to control it within an absolutely small range to avoid leakage, not to mention the formula of the ancient method, these researchers can't take over.

There are only three people in the research room, an old man in his sixties, one in his forties, and one in his twenties, which is actually the relationship between master, apprentice, and apprentice.

Seeing Zhang Yanli come in, the old man just nodded, sat there and didn't move, and continued to observe the guinea pig in a glass box in front of him.

The middle-aged man got up and whispered to Xue Lang.

The twenty-two-three young woman didn't move, just glanced at Xue Lang curiously and continued to look at the microscope.

The middle-aged man's name was Qin Fei, and he whispered to Xue Lang that at present, a major breakthrough has been made, and the main reason why ylang-ylang incense wants to borrow ylang-ylang juice is that it contains a substance that reacts with epimedium to achieve the expected efficacy, and the most important thing is the volatile diffusion effect of ylang-ylang.

The aroma of perfume is volatile with the help of external forces, such as alcohol, etc., but ylang-ylang is different, the original solution contains autovolatile ingredients.

And that ingredient is the aroma.

At present, the components of the aroma have been successfully extracted by modern means, and in the test, the efficacy is still there, the volatilization is replaced by other substances, the speed of diffusion is not slow, and it is expected that the tasteless ylang-ylang fragrance can be produced within ten days; It's just that the time of the drug effect has been extended for some reason, and the mouse has to sleep for three hours under the effect of the first extract of flavor and the presence of fragrance in the experiment.

That is, two more hours of efficacy.

But there is one point, that is, they use the ratio of epimedium and ylang-ylang that they have collected now, and the medicinal effect is subtle, and the content of key substances in it is small, so it cannot be configured in large quantities, and it is temporarily impossible to synthesize these special substances.

Xue Lang was of course very happy about this.

Reducing the taste also reduces the likelihood of being discovered, or leaving clues. The silent stroke is far stronger and more hidden than the trick in the rich aroma.

If you can, you can dilute it and control the sleeping time, wouldn't it increase the use rate of the original solution in your hands?

This is especially important when it is not possible to configure other periods except for leap years. It also avoids leakage, misfortune or exploitation by the enemy. This is the news that Xue Lang wants to know the most.

After all, the collection method is not known to the outside world, and only the people from the Liuluo City Master Gate know the collection of the two stock solutions.

Qin Fei continued to report: "The preliminary judgment of the improvement of the efficacy of ylang-ylang is that the fragrance is extracted, resulting in the purification of the medicinal effect, and it is necessary to observe it specifically to see if there are side effects, or discomfort, and the effect of the antidote, the master and his old man expect that all the problems will be solved within ten days, after all, in ancient times, purifying a certain substance, or replacing volatile substances could not be done at all, and it can only be achieved under modern means." ”

Xue Lang nodded frequently, agreeing with this statement.

In ancient times, relying on experience, the existence of these substances could not be seen with the naked eye, and some problems could not be solved. The collection of the original solution is so harsh, and it is precisely because of this that the Reaper Organization has not been able to produce ylang-ylang in large quantities, otherwise, it will be a disaster.

In fact, Xue Lang has already made a conclusion on this point, and it is confirmed today, which is just a confirmation.

Fortunately, there is enough stock solution in his hand, just like the amount used three times, he can use it at least a hundred times. If you follow the effect that can be diluted, then the amount of use will surge.

Xue Lang hugged his fists and thanked him: "Professor Qin, thank you for the efforts of your master and apprentice, come up with effective finished products as soon as possible, and wait for the rice to go to the pot." ”

"You're welcome, this is what we should do, we will do it as soon as possible."

Qin Fei returned the salute very respectfully. His masters are all juniors, not to mention him.