How to solve the cub who gave birth to the tyrant villain

Lu Hanzhi frowned and said, "Isn't this... oil?"

No wonder the system only tied an area of ​​more than a dozen square meters to him. Was it oil?

Lu Hanzhi was shocked. He didn't understand whether this setting was reasonable, and why he had so many resources here casually.

With kaolin and petroleum, is the distribution of your geological resources so casual?

He Minghe on the opposite side glanced at Yuhu, wiped the oil on his face and said, "Master, what is oil?"

Lu Hanzhi explained: "Petroleum...also called kerosene, stone fat, this is really the right time!"

If I knew it earlier, I wouldn't have let them transport the ballista so early. You can refine the kerosene into fierce kerosene and send it to them. It will be more effective to eat with the ballista!

It's just a pity that oil, as the best crude fuel in the world, still has no way to let it play to the extreme.

Hope to have a chance in the future!

With excitement on his face, Lu Han said, "Zai Yu Heming, take the young master and let me have a look!"

With fierce fire oil, wouldn't he be able to design a fierce fire oil tank?

This is the earliest flame-breathing weapon in the world, and it is said that the longest spraying distance can reach six meters.

The more Lu Hanzhi thought about it, the more excited he became. Since the system has given this binding area, it means that there will be no shortage of oil reserves here.

Before going out, Yu Wenjue saw him running out in a hurry, and asked, "Where is Han'er going?"

While hugging Achan, Lu Hanzhi stuffed Achan into the second sister-in-law's arms, and said, "Second sister-in-law, take care of Achan for me, I'll go to Zhuangzi."

Yin swished and flew out from the roof, probably to protect Lu Hanzhi next to He.

Although Yu Wenjue was very curious, he did not follow.

He's about to give birth, but he's still having a baby.

Back then he married Lu Xuzhi when he was two months pregnant, so the child must not be born early.

Even if it is premature, it will take seven months, so it is only six months.

Therefore, he has to keep the baby for at least another month.

Try to stay behind Princess Zhaoyun, so that everyone will not be suspicious.

Yu Wenxuan said to his disappearing back: "Be careful, don't run too fast, and be careful of wrestling."

Lu Hanzhi turned around and shouted: "Second sister-in-law who can't... hey..."

Flag stands too fast and falls too fast.

He tripped over the threshold, and when he was about to fall, Yinzi No. [-] bent over with lightning speed, causing him to fall on his back.

Then with a slight push with the blade of the sword, Lu Hanzhi stood up again.

Lu Hanzhi gave Yin a thumbs up with embarrassment, and said, "Wow, brother Yin is so easy-going!"

Yinzi No. [-] didn't speak, and became invisible again.

With the help of He Ming, Lu Hanzhi got into the carriage and went to Zhuangzi in the southern suburb.

The area of ​​more than ten square meters has been surrounded by mounds. In ancient times, wells were dug manually, so it was more troublesome to dig.

A large amount of soil stayed around, just forming a large pit enclosed.

And in this big pit, black liquid is bubbling.

Lu Hanzhi can be sure this time that the black liquid is exactly petroleum, which is what the ancients called Shizhi water.

The excited smile on his face was beyond words, and it could be seen in Yudu that the young master must have dug up something good.

Zai Yu asked: "Master, do you want to transport it to Beijing?"

Lu Hanzhi suddenly felt a little disgusted by the smell of these kerosene. He took out a handkerchief from his arms, covered his nose, and said, "Yes! Seal the transportation, and don't let the wind leak out. This is a good thing, and I can't reveal it for the time being." go out."

Even if it is revealed, no one can know that he has so much fire oil here.

In the later stage, he will definitely use this kerosene to do business, but the sales volume must be well controlled.

But the only way to use oil for civilian use is oil lamps.

Because it produces a lot of smoke when it burns, kerosene is not used for cooking.

In ancient times, there was no oil-burning machinery, so it was a bit of a headache to sell.

But Lu Hanzhi is not afraid, those things in front are better than the oil pit, didn't he complete the task with ease?

Oil lamps must be counted the same, after all, ancient candles were not cheap.

Especially beeswax, only wealthy people can afford beeswax.

Most people make it at sunrise and extinguish it at sunset, or light a torch smeared with animal fat at night.

He has abundant oil reserves here, and he must have an advantage in terms of price.

Moreover, bamboo can be used to make oil lamps, as long as there are brass sheets and wicks on it, it is a commodity with small profits but quick turnover.

Under Lu Hanzhi's order, He Ming transported four ounces of oil back to the capital.

Zai Yu followed Lu Hanzhi's order, surrounded the huge oil mine with bricks and stones, and built a house specially for patrolling.

Resolutely put an end to open flames here, and Lu Han's repeated orders, even if you patrol in the dark at night, you must never light a fire here, not even a single spark.

Zai Yu took the order and passed on the order.

Lu Hanzhi was very happy when he returned to Prince An's Mansion with four barrels of oil.

Yu Wenjue had just finished lunch and was playing with Achan and Ashu.

Lu Hanzhi discovered that although Ashu was stupid, he and Achan had a lot of common topics.

After the little wooden figurines he made last time, Ashu made a little wooden cow, a little wooden dog, and a mechanism pig for Achan.

Lu Hanzhi felt that Ashu was a figurine expert, and if she hadn't been captured by Su Wan, she would probably be a good doctor.

Even Lin Shengshou said that Ah Shu had a very good understanding of the structure of the human body, and he also had a deep-rooted knowledge of pharmacology.

It's a pity that she can only recite some knowledge points now, but she can't use them at all.

Seeing Lu Hanzhi came back, Yu Wenjue immediately got up and asked, "Han'er, have you eaten yet?"

Lu Hanzhi waved his hands and said, "I'm so excited, I don't want to eat! Second sister-in-law, I found a treasure!"

Yu Wenjue knew that he must have found something good when he ran out in a hurry.

Yu Wenjue asked, "Oh? What treasure did you find?"

Lu Hanzhi said: "Second sister-in-law, come and have a look!"

Yu Wenjue took the two cubs into the courtyard that Lu Hanzhi had cleaned up.

But he still didn't give up on persuasion: "You'd better eat something before you get busy! Eat as much as you want, and I'll ask the small kitchen to cook some Shanzhen noodles for you."

Lu Hanzhi pursed his lips and said, "I've smelled the smell of kerosene all morning, and I don't have any appetite at all. Let's have a meal tonight!"

Seeing that he insisted on refusing to eat, Yu Wenhong had no choice but to ask Luanfeng to bring him some honey water.

Luanfeng brought honey water, and Lu Hanzhi drank a lot, probably because he was thirsty.

The car transporting the kerosene entered the courtyard through the back door, and He Ming brought down the kerosene.

Lu Hanzhi opened the barrel of kerosene, and said to Yu Wenjue, "Second sister-in-law, please look!"

Yu Wenjue stepped forward and saw buckets of black liquid.

Yu Wenjue leaned over in confusion, and sure enough, he smelled a strong smell.

He frowned and asked, "Hanzhi, what is the use of this thing?"

Lu Hanzhi was eager to try it out: "It's very useful! Come on, second sister-in-law, I'll show you a fire dragon dance!"

As he spoke, he ordered someone to fetch a long hemp rope, and then covered the hemp rope with kerosene.

After finishing all this, Lu Hanzhi asked He Ming to light the fire.

I saw that this hemp rope was really like a fire dragon, burning blazingly!

Lu Hanzhi grabbed the unlit end and tossed it. This rope really looked like a dancing fire dragon.

The fire oil burned for a long time before it was extinguished, and the hemp rope turned into a pile of black ash.

The onlookers were stunned, and He Ming also said: "No wonder the young master asked us to ban open flames at the oil pit. If it is lit, it will burn for ten days and half a month?"

Yu Wenjue was also amazed, and he asked: "This is really... admirable, Han Zhi, is this what you call fire oil?"

Lu Hanzhi nodded, and said, "Second sister-in-law thinks that if it is used in marching and fighting, it will be like adding hope to a tiger?"

Yu Wenjue said: "That's natural! Usually, if you use fire, it will be blown out at every turn. Even if there is no wind or rain, it will take a lot of manpower to carry firewood. Because the effect is very small, it has not been widely used. There are After getting this thing, it’s really like a tiger’s wish.”

Lu Hanzhi smiled, it couldn't be better.

However, to be applied to combat, corresponding combat tools are also required.

Combining with the eight-ox crossbow is one aspect, and the fierce fire oil tank must also be used.

Lu Hanzhi spent the whole afternoon thinking about these things.

Until it was nearly dark and Yu Wenjue brought him food, he was still drawing the design.

There was a lot of work to do this afternoon.

He designed the oil lamp, the kerosene torch, and the fire tank.

Finally, looking at the soot all over the ground in the yard, I suddenly remembered that there was once a man named Shen Kuo who used oil and coal ash to make ink, which is said to be much better than pine smoke ink.

And it was appreciated by Su Shi, a master of calligraphy and ink, saying that it is a fine work in ink.

In ancient times, ink was an indispensable thing for literati and refined scholars, and a good ink can be sold for a lot of money.

However, the process of making ink is complicated, and it has to go through more than ten or twenty processes such as burning smoke, collecting smoke, adding glue, adding medicine, blending smoke, steaming agent, pounding with pestle, and hammering.

In addition, the ingredients for making ink are also very particular. Usually, good ink is equipped with musk, plum slices, borneol, etc., so that what is usually called fragrant ink is produced.

So troublesome, the selling price is naturally expensive.

Therefore, in ancient times, it was quite expensive for literati to read books.

Now there is an ink-making process, and Lu Hanzhi took ink into consideration.

If ink can be made, it can be sold together in his paper shop.

After handing over the designed things to He Ming, Lu Hanzhi remembered to eat, but at this time the sky outside had completely darkened.

Lu Hanzhi ate something casually, but felt a little tasteless.

It is obviously his favorite food on weekdays, and the second sister-in-law is indeed very attentive in taking care of his diet and daily life, why can't he eat it today?

He put the food aside with a depressed face, and the smell of kerosene was all over his nose.

When Yu Wenjue came to collect the bowls and chopsticks, he found that he had only eaten a little bit, so he frowned and asked, "Hanzhi, what's the matter with you? You've been busy all day, and you only ate this?"

Lu Hanzhi lay down on the table with a depressed face, and said, "I don't know! I can't eat it, and I feel like vomiting after eating it. Maybe it's disgusting because of the kerosene."

Yu Wenjue frowned, and asked, "Disgusting? Do you... want to vomit?"

Lu Hanzhi raised his head and said, "When you say that, I really want to vomit."

After saying this, Lu Hanzhi stood up suddenly, opened the door and ran out.

He ran to the tree next to the wall, held the tree trunk and vomited.

Well, I didn't eat anything for a day, and now I was vomited up, and I didn't have any strength.

Lu Hanzhi leaned softly against the tree, a little aggrieved.