Wei Bao is not afraid of Zu Dashou's wishful thinking, but he is afraid that these people are dark enough, and if they don't ask about thirty-seven twenty-one, they are like a nervous disorder, and they will kill themselves when they come up.

At the beginning, Wu Sanfeng's method of calling Liuzi to help him when he came up was actually what Wei Bao was most afraid of, Wei Bao was not afraid of fighting wit, he was most afraid of desperately.

Fortunately, the old Lin Zi Liuzi Gang was brought down, and most of the elite teams were brought under it. But afterwards, Wei Bao was terrified every time he remembered his experience for a while, if he was really done by the willows, he would become a short-lived ghost, where to reason?

There is also the first time that he robbed a batch of furs of the Wu family outside the gate, and killed more than a dozen Jiannu with strong martial arts, including Fan Wencheng's eldest brother, Huang Taiji's second-class guard.

That time was also a fight for life.

Now calculated, Wei Bao has walked through the ghost gate of this era several times, and I hope not to go to the danger in person.

But Wei Bao knows that his strength is still very weak now, and if he wants to develop, he can't say that when he needs to show his head in person, it is still difficult to avoid when he should go to danger.

Even from now on, if you make up your mind to stay in Weijiazhuang for the rest of your life, it will not work.

Although Weijiazhuang already has a city wall more than two meters high, a population of more than 20,000, and a close-range lethal weapon such as a bottle bomb, the Ming may not have any way to deal with Jiannu, and it has always been very efficient against its own people.

Wei Bao estimated that there was no need to transfer troops from Beizhili, and it would not be much difficult for the local soldiers and horses in western Liaoning to deal with his current Weijiazhuang.

And Weijiazhuang is just beginning, it is difficult to say that people's hearts are stable, if they are really besieged by the Ming army, people's hearts fluctuate and change, and the ghost knows what will happen.

Zu Dashou looked at Wei Bao, and he couldn't guess this young man's mind more and more.

Although Wei Bao said politely just now, he hid Feng in his words, saying that it was not the gold of the ancestral family, but the favor of the eldest lady of the Wu family, hum, can't my ancestral family catch up with the young lady of the Wu family? I really don't know whether to live or die.

Wei Bao didn't mean to be angry with Zu Dashou, after all, he was in Liaoxi, and Zu Dashou was in Liaodong, so he could have done well water without river water, and there was no direct conflict of interest, but last time, Zu Dashou personally led the troops to Weijiazhuang, and Zu Kefa had a face that was eager to put his own death and then fast, which made Wei Bao feel that the contradiction with his ancestor family might not be completely resolved! It's better to be tough, just bet that Wu Xiang won't be too cowardly, and bet that his 300,000 taels of gold will not be thrown out in vain.

During this meal, Wei Bao never took the initiative to speak, with Zu Dashou and Zu Kefa present, Wei Bao had nothing to say.

But Zu Dashou kept asking, and he was very interested in Wei Bao's yellow fire, Wei Bao knew everything, and talked eloquently, anyway, he was not afraid that Zu Dashou would understand.

Not to mention Zu Dashou, who has no foundation in chemistry, even Wei Bao himself, many knocks are also half-understood.

Soon, the Wu family found a craftsman who was proficient in making fire leaves.

Not only did I find craftsmen, but I also found a lot of related materials.

Wei Bao sweated, this is a place to eat, don't you want Lao Tzu to make fire buds for you to see, you are too anxious, right?

Zu Dashou was afraid that Wei Bao would cheat, so he asked Wu Xiang to prepare craftsmen and materials.

One of the craftsmen took the list of recipes that Wei Bao had just written, and asked Wei Bao one by one.

This made Wei Bao secretly angry, the technology of making fire buds, he wanted to give some to the Ming army, so that the strength of the Ming army could be slightly improved, and fortunately, when he was fighting Jiannu, he would protect some Han soldiers.

But that also has to be volunteering, okay? I don't owe you anything!

This can't help but make Wei Bao feel that everyone who is an official is the same, it seems that the people's things are their things, and they can take them if they want, without shame.

Wu Xiang was a little embarrassed, feeling that Zu Dashou seemed to have gone a little too far, "Brother, why don't you get these things after eating?" Eating and getting these things, it smells like it. ”

"What smell are you afraid of?" Zu Dashou said with a straight face: "Today I have to figure out how this fire is done!" ”

This time, Wei Bao is not secretly angry, but really angry, you say figure it out, what are you? Lao Tzu is an upright Ming people, not your house slave! I simply stopped talking.

"Wei Gongzi, what is this nitrocellulose?" The craftsman asked.

"I don't know!" Wei Bao replied with a word.

The craftsman looked at Wu Xiang and Zu Dashou in embarrassment.

Zu Dashou saw that Wei Bao began to be uncooperative, and his face immediately became very ugly: "Master Wei, you wrote the recipe yourself, you don't know it yourself?" ”

"I write casually, I write whatever I think, and when I turn around, I often can't figure out what I just wrote." Wei Bao said with a smile: "Besides, this kind of subject knowledge is not as good as Baguwen, and you can memorize a few words in a few years." This is science, and it takes many years of systematic study to do it! These craftsmen have no concept of chemistry at all, they can't. ”

"Wei Gongzi said that, it's too big, right? I don't believe you do the same to show them, they can't understand it? Zu Dashou snorted coldly.

Wei Bao smiled slightly, took a clean handkerchief and wiped his mouth, he didn't eat a few bites at all, and he didn't plan to eat it.

"Master Wei, let's eat some more, it's not too late to get it later." Wu Xiang said.

Wei Bao waved his hand: "I'm full." I don't think if I don't show my hands, it's very likely that I won't be able to get out of this door! Now I'll do it and see if your craftsmen can follow suit! ’

Wei Bao took two pieces of paper, each took a little powder from the materials brought by the craftsman, and put them on the paper.

A group of people didn't know what he was going to do, and they all looked carefully, especially the several craftsmen of the Wu family, who stared at each other with wide eyes and couldn't take their eyes off it.

Wei Bao put potassium chlorate in it, and red phosphorus on the other piece of paper.

Potassium chlorate is a strong oxidizing agent and red phosphorus is a flammable substance, and chemical reactions can easily occur between the two.

Wei Bao mixed them with a medicine spoon and put them into a jar, without ignition, just a few gentle shakes, and the jar burned on its own.

Several craftsmen were stunned, this is simply amazing!

Wei Bao smiled: "Do you understand?" ”

Several craftsmen nodded and shook their heads.

Wei Bao walked out with the burning jar in a dashing manner, and everyone hurriedly followed out to see.

Wei Bao said to the few subordinates of the Wu family who were waiting in the courtyard: "You all get out of the way!" ”

Several subordinates looked at Wu Xiang, and Wu Xiang waved his hand: "Listen to Wei Gongzi, all disperse!" ”

When everyone dispersed, Wei Bao threw the jar into the center of the courtyard.

Bang!

The burning jar exploded!

Although the explosion was not violent, it only cracked the crockpot and produced a puff of yellow smoke, but it still startled everyone.

"How so?" The person who is the leader of the Wu family's craftsmen is wonderful.

Wei Bao smiled: "This is not something that can be clearly explained in one or two sentences, everything is your thing, do you know that these two substances have these changes when put together?" ”

The craftsmen shook their heads together.

Wei Bao smiled slightly, took two more pieces of paper, still the two powders just now, mixed them again, took a glass of wine from the table, stirred the two, and then baked the paper with the lighter he carried with him, then wrapped it, and threw it into the yard.

Bang!

Exploded again.

Wei Bao used a crockpot to explode just now, which is not particularly unusual.

This time, Wei Bao just used a paper head, and there was no ignition at all, so he threw it on the ground, and it was fluttering, and it would actually explode! This made everyone even more amazed.

Wei Bao said to Zu Dashou: "Understand this principle, you understand the first step of making yellow fire, I said thousands of people, for a month, can only make a few catties, or a conservative statement, maybe tens of thousands of people spend a year, not necessarily able to make a catty!" This method is fun for me to make fireworks, I didn't even think about keeping it private, but I'm not your minion! There's no need to talk to you, I'll teach you what you want to know, besides, some people don't have enough intelligence, even if they study seriously, they may not be able to learn for ten or eight years! ”

Wei Bao's words made Zu Dashou's black face black and red for a while, and he was furious, Wei Bao's words were already very polite.

"Wei Bao! Don't be too arrogant! Zukaffa said angrily.

Wei Bao smiled: "This is not arrogance, this is the truth!" ”

Zu Dashou suppressed his anger and asked several craftsmen, "Do you all understand?" ”

Several people shook their heads, they didn't understand the principle, just watching Wei Bao do it once, they couldn't understand it at all.

Wei Bao didn't give Zu Dashou a chance to go crazy, and continued: "There are many chemical reactions in metals! I tried it out randomly, in fact, every time the approach is different, and I don't know which one will succeed. I can set an iron rod on fire, believe it or not? ”

"Iron rods on fire?" Wu Sanfeng smiled: "What about you when we are three-year-olds? ”

Wei Bao smiled: "I'm not thinking that you are a three-year-old child, in a subject like chemistry, you are not even as good as a three-year-old child!" ”

Wei Bao said, took a small iron rod, lit a candle, and smeared a little sulfur powder on the iron rod.

Everyone didn't think anything about it at first, but when Wei Bao used his hand to protect the surroundings of the place where the iron rod was burning, everyone really saw a circle of light blue flames burning, and they exclaimed, is the iron rod really on fire?

Wei Bao smiled: "Have you seen it all clearly?" ”

When Wei Bao burns with iron sulfur, the flame is very faint, and it cannot be seen from a distance during the day, but if you look closely, it seems that the candle is really lit by a steel wire.

He put some sulfur powder on the iron rod beforehand, heated it and melted it on fire, lit a candle and placed it on the table. At this time, the candle flame is extinguished with a lid, and then the white smoke rising from the wick is touched with an iron rod, and the candle flame is rekindled.

"This is the second part, the sulfidation reaction of iron and sulfur!" Wei Bao explained: "There are no iron ore factories in western and eastern Liaoning, so this technology must be supported by iron ore!" It's useless for you to learn. And it's not me who blows, you don't understand the principle, don't say read it once, just watch it ten times, watch it a hundred times a thousand times, and still can't do it, I don't believe you let them try it now. ”

Zu Dashou said from the craftsmen: "You do it according to the method that Wei Gongzi just did!" ”

Several craftsmen looked at each other, although Wei Bao had seen every step clearly, they had not done it after all, and they were all very weak.

"Hurry up! What are you doing in a daze? Waiting to find death? Zu Dashou scolded angrily.

Several craftsmen hurriedly started, but none of them succeeded, and no one of the two Wei Bao experiments just now could do it.

"Rubbish! It's all rubbish! Watching others do it can't do it! Zu Dashou scolded.

A few craftsmen secretly thought, you are so happy to scold, you have the ability to try it yourself? However, no one dared to contradict Zu Dashou, Nuo Nuo said yes.

Wei Bao smiled slightly: "General Zu, you don't have to be so anxious, I'll play a few more methods for you, so that you don't have to say that I don't want to teach, hehe." ”

Wei Bao said, using the embers of the candle to make the sulfur burn. The heat emitted when sulfur burns causes potassium chlorate to decompose to produce oxygen, so sulfur burns more vigorously and the embers catch fire.

He first took a little potassium chlorate and sulfur, put them on a piece of paper and grinded them into a very fine powder, and then mixed them evenly.

Then Webbo fixed a candle on a small wooden board and lit it.

Start by dipping your fingers in some of the mixed powder.

Then Wei Bao blew out the candle flame, and while there were still embers, he gently touched the wick of the candle with his finger dipped in the powder, and the candle could be rekindled.

"Can you light a fire with your fingers?" Zu Kefa couldn't help but exclaim. immediately thought that this was giving Wei Bao a long morale, and immediately shut up.

Wu Xuexia looked at it interestingly, and clapped her little hands: "This trick is interesting, I want to learn Wei Gongzi." ”

Wei Bao smiled slightly: "Okay, whenever Miss Wu wants to learn, I can teach you!" ”

After Wei Bao finished speaking, he looked at Zu Dashou again, with a provocative expression: "General Zu, don't scold the craftsman, do you understand it yourself?" ”

Zu Dashou snorted and did not answer.

Wei Bao smiled at Wu Xuexia: "I'll make you look better, do you want to watch it?" ”

"Okay, I want to see." Wu Xuexia was very popular.

Wei Bao took a flask, poured out the wine inside, and mixed it with bile alum powder, magnesium powder, and reduced iron powder brought by the craftsmen.

When bile alum powder, magnesium powder and reduced iron powder fall on the flame, the copper ions of bile alum make the flame appear green, magnesium powder and iron powder are easy to be burned by the flame because of their small volume and large contact surface with air, so they can be combined with oxygen in the air to form magnesium oxide and ferric tetroxide.

Wei Bao placed the flask on the candle and grilled it, patting the flask gently.

When the powder in the flask falls on the flame, the flame is green. Above the green flames, red and white stars are dancing, and the scenery is beautiful.

The heat generated by the reaction causes the ferric tetroxide to turn red, causing the magnesium oxide to reach an incandescent state, resulting in a fine red light and a dazzling white light.

Because the metal powder does not fall on the flame at the same time and burns, and is washed away by the hot air flow during oxidation, the red and white light shines in all directions, flashing and flashing like starlight flying.

"It's beautiful!" Wu Xuexia couldn't help but say.

By this time it was already dark.

Wei Bao was in the courtyard, holding a wine jug that beeped and emitted colorful lights, as if he was setting off fireworks, and he himself was very happy.

Wei Bao smiled at Zu Dashou and said, "This is burning in the air, the same thing, I can still make them burn in the water, do you believe it or not?" It's very clear on my paper, it's just that you can't understand it, so it's not a question of whether I say it or not, it's a question of whether you can understand it. As the so-called bucket turns to the stars, the stars move to the bucket, understand? ”

Zu Kefa originally wanted to choke Wei Bao, saying that he would never believe that Wei Bao could burn a fire in the water, but he was slapped in the face by Wei Bao several times just now, and this time he finally held back and didn't say anything.

Zu Dashou said: "The fire is burning in the water? ”

Wei Bao smiled: "Not bad! Look closer! ”

Wei Bao said that he took 5 parts of potassium nitrate, 1 part of sulfur powder, and 1 part of charcoal powder, and then put them on paper and mixed them repeatedly, and prepared them into black powder on the spot for later use.

Then take the flask from which the fireworks were fired, fill the flask with fine sand about 2 cm thick, and then fill it with black powder.

After filling a small amount with an iron rod, fill the mouth of the cylinder, insert the fuse, and then press the black powder tightly.

Wei Bao gently placed the jug containing gunpowder into a large water tank with goldfish in the courtyard.

Then Wei Bao lit the fuse.

Everyone watched Wei Bao tinker alone for a long time, and they all secretly thought that if they soaked the fire leaves in the water, the fire leaves were wet, where could they still burn?

Soon after, a large amount of smoke and flames erupted from the jug in the tank.

The burning gradually spread under the water until the black powder burned out.

Since there is a small amount of unburned charcoal powder dispersed in the water, the water turns brownish-black.

Sparks erupted from the surface of the water tank, and the fish in the tank died instantly.

The fish in this big tank are all ornamental fish, and in these years, the ornamental fish that can be raised, especially in the north, are only rich families like Wu Xiang.

But Wu Xiang didn't feel sorry for the fish, but was stunned by the 'trick' that Wei Bao made, "Can you really make a fire in the water?" ”

Wei Bao said: "Yes, water itself is one of the most commonly used chemicals! I know how to use water, and I don't have to worry about eating and drinking for the rest of my life. ”

The principle of Wei Bao is that when black powder is burned in water, a large amount of smoke and gas is enough to wash away the water without affecting the continuation of the reaction.

On the surface, it seems to be a fire in the water, but in fact, it is a force that washes the water away and makes a way in the water.

Wei Bao immediately smiled and said to several craftsmen: "Do you understand it now?" ”

Several craftsmen are very experienced craftsmen, at first they didn't look at Wei Bao's hair, and the teenagers didn't believe how deep Wei Bao's kung fu was, but now they are shocked by Wei Bao, not to mention that they can't understand it, even if they understand it, they can't figure it out, so they shook their heads together.

Wei Bao smiled slightly: "Don't be discouraged, if you are interested, follow me to study for ten or eight years, you can too." ”

"Wei Bao, don't be presumptuous just because you can do some carving insect skills! My dad asked you to teach our people to make this yellow fire, and you have to teach it! Otherwise, it will kill you! Zu Kefa said sharply.

This time, Zu Dashou didn't say anything to stop it!

Wei Bao smiled indifferently: "You don't have to shout so loudly!" I don't know how to be polite, when I'm scared? ”

"You!" Zukefa said and stepped forward to make a move.

Wei Bao did not back down, although he guessed that he would not be able to beat this very strong and sturdy Zu Kefa, but he was not afraid, and said loudly: "Lord Wu, I originally said that for the sake of Miss Wu's face, I will return you 300,000 taels of gold, and everyone will turn war into jade silk from now on!" But if you are rude to me like this, I'm sorry, I said that the matter of returning the gold will be nullified! ”

What the? 300,000 taels of gold are not returned?

This time, I almost didn't jump up Zu Dashou and Wu Xiang in shock!

Zu Kefa and Wu Sanfeng even spoke ruthlessly together and intimidated Wei Bao.

Wu Sanfu and Wu Xuexia pinched a sweat for Wei Bao, but they didn't expect Wei Bao to dare to fight against Zu Dashou in the Wu family's mansion? I really ate the bear's heart and leopard's gall.

"Wei Bao, are you really not afraid of death?" Zu Dashou said coldly.

Wei Bao smiled faintly, "I'm afraid, who in this world can really not be afraid of death?" But if I die, not only will you not get a penny of gold, but you will have tens of thousands of enemies! My men eat with me, and if I die, they won't give up! ”

At this moment, Zu Dashou, Wu Xiang, Zu Kefa, Wu Sanfeng, Wu Sanfu, Wu Xuexia, as well as the servants of the Zu family and the Wu family, and the followers, are really convinced.

Wei Bao not only dared to fight against Zu Dashou in the Wu Mansion, but also dared to threaten Zu Dashou in turn?

Wei Bao's promise to Wu Sanfu and Wu Xuexia to return the Wu family's 300,000 taels of gold has not yet been implemented.

Wei Bao is a very cautious person, and the reason why he dared to come to Shanhaiguan is because such a large amount of gold is still in his own hands! Including the more than 13 million taels of silver collectively lost by the big families in Liaodong in Liaoxi, it is also the guarantee that Wei Bao dares to come to Shanhaiguan!

Wei Bao knew very well that only gold and silver were in his hands, and these people didn't dare to do anything to themselves easily!

"Hey, Wei Gongzi, you misunderstood, Zu Kefa has no malicious intentions, he has this bear temper, and for my uncle, he often doesn't know what etiquette is, martial arts! Wei Gongzi, you can bear more. Wu Xiang hurriedly played the round.

Wei Bao is a master who will not suffer easily, and before he thought about returning 300,000 taels of gold, he had thought about what he wanted to get from the Wu family and the ancestral family.

What Wei Bao wants is for Weijiazhuang to gain a firm foothold in western Liaoning, to be recognized by a kind of big family, and to be among the big families in western Liaoning. In addition, if the Wu family and the ancestral family are asked to jointly raise Weijiazhuang, in this way, there will be no obstacle to asking the emperor to give Weijiazhuang a seal, and the great eunuchs in the capital will not be able to find other interfaces.

Also, Wei Bao also wants to sell arms to make money, and he also wants to save a large number of displaced people in Liaodong! As the summer harvest approaches, seeing that Weijiazhuang is a bumper harvest, the food problem will be completely solved, and now Weibao needs money and population to make Weijiazhuang further urbanized.

"Yes, Xiaobao, don't be angry, talk about something slowly." Wu Sanfu also helped to play the round.

Wei Bao ignored the Wu family's father and son, but looked at Zu Dashou coldly, waiting for Zu Dashou to speak.

Those who are stunned are afraid of the horizontal, and those who are afraid of not dying!

Although Zu Dashou had seen Wei Bao and Wu Sangui compete fiercely, he couldn't have imagined that this polite young man in front of him would be so kind? Do you really dare to confront him head-on?

Zu Dashou was not afraid of the retaliation of Wei Bao's subordinates, but he was afraid that his gold would really be lost.

"Master Wei, maybe the dog and I drank some wine just now, and we didn't talk seriously. Besides, we are martial artists, and we usually talk like this, don't take it to heart. "Zu Dashou made a god to send a god, and he actually apologized to Wei Bao.

Zu Dashou's apology is a failure.

Originally, Wei Bao was just trying to calm down, but in fact, his calves and stomach were trembling with fright. This is the Wu Mansion, just bury him alive, and he will disappear from this world and this era, and no one will listen to the reason. But Zu Dashou's current attitude, whether it is true or false, means that Zu Dashou has softened, which makes Wei Bao very happy!

"That's right, how good is it to talk like this in the first place? What's it for? Wei Bao sneered: "Originally, I meant that for the sake of Miss Wu's face, I would return 300,000 taels of gold to the Wu family." But now it seems, no, so let's do this, after a while, I will pay back 120,000 taels of gold first, and as for the remaining 180,000 taels of gold, it seems that I have to wait until three years later! My gold hasn't been returned yet, General Zu, you are so anxious to threaten my life and death! If I return all the gold to you, I don't know how you will deal with it, but I am afraid that if I don't say a word, I will kill people when I come up. ”

"Wei Bao! Don't toast or eat! You return the 300,000 taels of gold, and then hand over the method of making this yellow fire to the craftsmen, and I can do it as a matter of the past in the future, and I will not pursue it again. "Zu Dashou is a cold threat.

Wei Bao laughed: "But, you have just threatened me to ask me if I am really not afraid of death, don't you remember what you said?" The gold will definitely have to wait until three years from now. As for this yellow fire, it depends on my mood. ”

Playing Shunfeng chess is Wei Bao's forte, just now Zu Dashou softened, and Wei Bao has seen the true face of Zu Dashou's fierce inwardness, and he is even more fearless at this time.

Zu Dashou was almost not drawn on the spot by Wei Baoqi!

said that he would pay back 300,000 taels of gold, but now why has it become only 120,000 taels of gold for the Wu family, and Lao Tzu's 180,000 taels of gold will have to wait until three years later?

Wu Xiang was also angry, secretly scolding Zu Dashou and Zu Kefa for having nothing to do! Wei Bao has promised to return the gold, but what do you want to do with others?

Wu Xiang was very unaccustomed to Zu Dashou's many strong practices, but he didn't dare to say anything, and secretly complained bitterly, if Wei Bao only returned 120,000 taels of gold, the 120,000 taels of gold, he would definitely give it to the ancestral family, and he also had to try to get together 60,000 taels of gold to make up for Zu Dashou's 180,000 taels of gold! It's yourself who is unlucky.

Wei Bao knew that Zu Dashou was doing a fierce ideological struggle at this time, and he was wondering if he wanted to turn his face with himself on the spot.

Wei Bao didn't hurry to go back to his position and sit down first, with a posture that whatever you want, I will accompany you to the end.

"Wu Gongzi, didn't they all say good things? Why is it extraneous? Wu Xiang said with a smile.

Wei Bao smiled slightly: "Lord Wu, it's not that I want to make extraneous branches, I, Wei Bao, speak and do things, but they are all justified." Since General Zu can casually threaten my life and death, how could I be so stupid and take out all the gold so that General Zu no longer has any scruples? You say, don't you? ”

Wu Xiang was speechless by what Wei Bao said, looked at Wu Sanfu, knew that Wu Sanfu had a good relationship with Wei Bao, and wanted Wu Sanfu to help talk about it.

"Dad, it's not too early, otherwise I'll send Xiaobao back first." Wu Sanfu helped to ease his cheeks.

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