Mama Wu and the other two mammas sent by the government were standing next to her.

Qian Xinyao replied in the simplest way:

"Yes."

Han Jiang asked again: "There are many big cannibals in Lin'an Mansion, and hundreds of years ago, the big cannibals extracted a substance from nitrate by drying a hammer. I have seen similar things in Yanzhou workshop, they are used in hemp yarn spinning, it should be called fire nitrate, and the high concentration has been seen in the coppersmith called nitrate strong water. You should know, do you have a warehouse? ”

"Yes. I have. ”

Han Jiang felt that her heart and liver were trembling, this girl was too crazy.

Han Jiang said very seriously:

"The thing you have saved is called glycerin, and if it is accidentally mixed with nitro water, or something similar to nitrate water, as long as it is mixed, it is at least ten times the explosive power of gunpowder, and it is also a good medicine for heart disease. If you don't mix, pure glycerin is the best additive for fruit wine and juice, but I don't know how to use it, I just know that if that thing is fried, your little courtyard ......"

Han Jiang didn't say any more, just made a flowering motion with his hand.

Qian Xinyao was ecstatic in her heart, because there were three grandmothers standing next to her, and she nodded with a serious face: "I understand." ”

Han Jiang was not at ease, and asked again:

"Are you sure you understand, I'm not kidding, this thing is very dangerous, I'll tell you another way, water freezes to zero, water boils and turns into gas is 100, and with this as the standard, iron becomes molten iron is 1,505, and iron becomes gas is 2,705. This thing exploded, four thousand. Very, very dangerous. ”

Qian Xinyao nodded very seriously:

"Yes. I really understand. ”

Han Jiang took a step back: "I'm leaving, it's already rude for me to break into here, be careful." After speaking, Han Jiang hurriedly left, this is not something else, Han Jiang didn't dare to let people talk, in case he couldn't speak clearly, he would really die.

Han Jiang finished speaking with a serious face, and Qian Xinyao also listened with a serious face.

Han Jiang left, Qian Xinyao turned around and returned to the courtyard, and finally couldn't help laughing.

With a joy in his heart, he turned around and ran into the house, then entered his study, closed the door bolt, took out his bookcase from under the floor, and took out a book to quickly record what Han Jiang said just now.

Then turn to the previous page.

When Qian Xinyao experimented with making soap, she had a record of failure, but she couldn't solidify it.

After many experiments, Qian Xinyao found that in addition to the lower layer of wastewater, there was also a part of the upper layer of soap liquid that was also useless, accounting for about one and a half to two percent of the total, and she arranged for craftsmen to collect this part separately and preserve it. Because it looks like oil.

I was waiting for the opportunity to ask Han Jiang again, who would have thought that Han Jiang would come and tell me about it today.

Han Jiang couldn't see it, and he wouldn't think of it.

After Qian Xinyao recorded what Han Jiang had just said, she rubbed her little hands twice, a smile appeared at the corner of her mouth, and then she rolled up her sleeves, and she heard a key sentence in Han Jiang's words just now:

At least ten times the explosive power of gunpowder!!

That's the point.

Then Qian Xinyao continued to record, the water freezing was zero, and the boiling was 100. The amount of iron turned into molten iron is 1,505, and the amount of iron burned into gas is 2,755.

No, Qian Xinyao reacted, it would be difficult for the iron to be red, and it seemed that he had never seen it burned into molten iron.

However, Qian Xinyao remembered that copper can be burned into copper water, but iron cannot.

So, it's this magic number, what does it mean that this freezing is zero, and what does a hundred mean.

Four thousand sounds like a lot of power.

To try.

Qian Xinyao got up and began to gather his people.

Qian Xinyao is the poorest of the girls in the Qian Mansion, she has no good jewelry, no fancy clothes that she spends money on, and her monthly money is invested in all kinds of crazy research.

Besides, Han Jiang, when he returned to the small courtyard where he lived temporarily, Han Yanxuan had already arrived.

Han Yanxuan said: "This is the Qian Mansion, you went to find the eldest girl of the Qian family just now, this is not in accordance with the etiquette law." ”

Han Jiang hurriedly explained:

"Daddy, human life is at stake, and we just said a few words outside the door, the stakes are so high that others can't pass on the word."

"Are you sure?" Han Yanxuan must ask clearly, because this is in the Qian family, not his own family.

Han Jiang replied very seriously: "Daddy, I am measured." ”

"Yes." Han Yanxuan breathed a sigh of relief at this time, and began to explain what he was going to say when he came over: "Your strategy last night was very good, not because of the style, but because of the content. You still have to finish the rest of the questions, Qian Gong said clearly, this is not an exam, I just want to know how your knowledge is. But. ”

With one word, Han Jiang knew that things were not simple.

Han Yanxuan took a deep breath: "However, you must go all out in this matter, it is related to the reputation of our Han family." From now on, our family will be a clean official, and if we can go one step further, we will be virtuous ministers. Go one step further, emulate your great-ancestors and become the pillars of the country and the guardians of the people. Our family is not short of money, so reputation is very important. ”

Han Jiang understood the meaning of these words, and Han Jiang replied: "During the Tang Dynasty, there seemed to be very few famous ministers in the Seven Clans who were greedy for money. ”

"The Seven Clans, they are also not short of money. But our family is richer. Han Yanxuan said that money can be full of confidence, and only he knows best how high the wealth of Han Fu is now.

Even if he funded all of it, he didn't care.

Ten don't care either.

This is Han Yanxuan's low spirit.

If you talk about ability.

Han Yanxuan can be more crazy than a certain person, because his banknote capacity is thicker than the treasury.

Not to mention.

Once Han Jiang's money bank and pawnshop are opened, he can turn countless invisible money and treasures into fair and honest wealth.

Han Jiang didn't think about it so much, and only asked, "Daddy, what if we wait until our family recovers the prestige of our ancestors?" ”

Han Yanxuan stood up, put his hands behind his back and said with emotion: "Eternal Liufang." Han Jiang got up and stood beside Han Yanxuan: "Daddy, I will work hard, first by getting the approval of the Qian family and the two Zhejiang Shilin, and then our family will do something serious, and we will also give wealth to those who are dependent on our family and are virtuous and talented." ”

"Yes." Han Yanxuan was very satisfied with Han Jiang's answer, but Han Yanxuan's eyes became sharp: "Son, listen, I know what Chen Ziqiang wants, if he knows the measure, I will give it to him." But if he doesn't know how to measure, he's a chicken. ”

Han Jiang understood: "The one who killed the monkey?" ”

Han Yanxuan asked rhetorically: "What do you say?" ”

Han Jiang asked again: "Daddy, where is Judge Cui in Quanzhou?" ”

Han Yanxuan didn't point to Han Jiang this time, but said: "Credible, the rest can be seen with your own eyes, if you can't see clearly, you can't see through it and ask." My father had written to him to come to Lin'an, and at the same time arranged for someone to build a small canal in Yanzhou, which was only thirty miles short, but could lead directly to Taizhou by water. ”

Han Jiang didn't react: "Taizhou? ”