Several people gathered around the stove, staring at the burning fire with wide eyes.

"Li Feng, you go and bring a kettle."

"Yes."

Soon, Li Feng carried a kettle full of water and put it on top of the honeycomb coal fire.

"Brother Li, don't say that this honeycomb coal is quite warm when it burns."

Feeling the heat from the honeycomb coal fire, the eldest grandson goose was also a stranger.

He was a little surprised that a small piece of honeycomb coal could be so warm.

Li Yanran didn't speak, just looked at the coal fire in front of her, and still remembered that her family was like this when she was a child.

Every winter, the family gathers around the stove, eating steamed buns and roasting sweet potatoes.

Sometimes I get some hot pot, and the family is happy, but I miss it a little.

After a while, white smoke rose from the kettle on the coal stove, and the water was already boiling.

"Brother Li, Brother Li."

Seeing Li Yanran's distraction, Li Siwen also shouted twice.

"Oh, the water is boiling, change the pot of water."

"Yes."

Soon the pot of water was taken away, and another pot was placed on the fire.

A few people sat for an hour and a half, and the water had already boiled several pots.

Seeing that the time was almost up, Li Yanran also stretched her waist and ordered Cheng Bi to open the kettle.

Looking at the briquettes that had turned white, Li Yanran nodded, the time was about the same, although it was only three hours, but this was enough.

"Almost, this fire has to be changed from briquettes at all times, and here is the switch to adjust the size of the fire.

Wait until you go to bed at night to close the fire door, and wait until the next morning to replace it with new coal, and you can continue to use it. ”

Li Yanran glanced at everyone and told all the ways to use this coal fire.

"Your Highness, great goodness, great goodness."

Di Renjie thought about it in his heart, if this honeycomb coal can really be implemented smoothly, even if it is a little expensive, it is not expensive compared to those firewood.

The most important thing is that Datang's coal has not yet been developed, and if it can be mined on a large scale, the cost will inevitably be reduced, and people will no longer be able to freeze to death in the bitter winter.

"Are we going to be able to make money again? This is also a unique formula. ”

Di Renjie may be thinking about the people of the world, and he is thinking about the money of the world.

If this honeycomb coal can really be used, then wouldn't it be possible to make a lot of money again.

"Thinking about making money all day long? We are here for the well-being of the common people in the world, and you don't have to mention your dirty ideas. ”

Li Yanran slapped the eldest grandson Yan on the head.

Special meow, don't you see that there are still outsiders?

Li Hong is a six-year-old child, he doesn't know, don't you know if you're so old?

What to do on what occasion and what to say, these are not what this girl has to teach you.

"Oh, Brother Li, what are you doing to beat me."

The eldest grandson Yan was depressed, this Brother Li really made him very depressed.

Do you believe what you just said?

For the well-being of all the people of the world, that's not what you said at the beginning.

Besides, we make money with our ability, what are you afraid of?

"Quack, give it to me, beat him."

Hearing this, Cheng Chubi no longer hesitated, and grabbed Changsun Yan is a violent beating.

He lay on the ground and wailed.

"Your Highness, this thing should be reported to Your Majesty as soon as possible, and this thing is very good, so that the court can implement it."

Di Renjie knelt on the ground and suggested to Li Yanran.

"Di Renjie, you are wrong."

Li Yanran shook her head, although this honeycomb coal is good, it is not very suitable to submit it to her own Lao Tzu.

Something that gets into the hands of the imperial court, no matter how good he is, will become a tool for some people to make profits.

In the end, this honeycomb coal will not only not save the people, but will make those people cause more disasters because of this.

"Your Highness, what does this mean?"

Di Renjie frowned, not knowing what Li Yanran meant.

"I have made these things for all the people of the world, and I don't want them to become a tool for some people to loot the fat and ointment of the people.

Only I can do this, only I can promote it to the world, relying on the imperial court? No way. ”

Li Yanran shook her head, there were some things she didn't want to say.

As long as the people know that it is cheap, honeycomb coal will inevitably rush to it.

Some things have changed their taste, and they are useless.

"Then how is Your Highness going to carry it out?"

Di Renjie frowned, not understanding what kind of splendid plan this little princess had in her chest.

"You don't care about this, this, we're more familiar than you."

Li Yanran smiled slightly, these commercial means are much more powerful than you Di Renjie.

"Your Highness, no matter how you plan to carry it out, this charcoal is a must.

And once the honeycomb coal is to be supplied, the amount required is very large, and it should be known to His Majesty.

If you can control the coal mines near Chang'an, you can sell the honeycomb coal at the cheapest price. ”

Although Di Renjie didn't know how Li Yanran was going to implement this honeycomb coal, the core point was that it couldn't be changed.

Coal is the foundation of everything, and only by getting the cheapest coal can we make the cheapest honeycomb coal.

"Well, you're right, I'll go into the palace and ask my father for the coal mines around Chang'an."

Hearing Di Renjie's words, Li Yanran also nodded.

This smart person is a smart person in the end, and he understands the key to this honeycomb coal at once.

If honeycomb coal wants to be promoted, the most important thing is the coal.

Only by getting the cheapest coal can we make the cheapest honeycomb coal.

Only in this way can honeycomb coal be promoted all over the world.

"Great goodness."

Di Renjie nodded, if Li Yanran can really win the coal mines around Chang'an, then this honeycomb coal should be a good thing that can benefit all the people.

"Someone, go find Li Hong, and ask him to return to Chang'an with me."

Li Yanran got up directly and asked people to go to Li Hong, she might encounter something when she went back to the palace by herself, and it was best to find someone to carry the black pot.

"Boss, boss, the big thing is not good, His Royal Highness sent someone to look for you, saying that he would take you back to the palace with him."

A little guy ran to Li Hong's side, his eyes full of anxiety.

"Back to the palace?"

"The wind is howling."

"Monkey, run."

Hearing that Li Yanran was going to take him back to the palace, Li Hong's eyes instantly widened.

There must be no good thing for this sister to take her back to the palace, and she can't say that there is any black pot to carry by herself.

This palace is categorically impossible to return.

"Boss, I have a secret base, no one knows about it, come with me."

Hearing Li Hong's shout, Ma Hou was also excited, and his eyes turned to think of his small base.

"Go, go."

Li Hong glanced at Ma Hou and ran out with him.

"Your Highness, where are you going?"

Just when the two of them were running wildly, Li Feng appeared in front of them like a ghost.

"It's not good, hemp monkey, help me block Li Feng."

Seeing Li Feng appear, Li Hong's little face instantly turned up, and he left Ma Hou and ran backwards.

"Old. Boss, I don't dare. ”

Looking at his master, Ma Hou was stunned.

On the one hand, he is his eldest brother, and on the other hand, he is his master, which is called how he chooses.

"Ma Hou, don't take down your boss yet."

Li Feng yelled at Ma Hou.

"Yes."

Ma Hou said and followed directly behind Li Hong, but he didn't make a move, just followed.

"Little bunny, that's amazing."

Seeing that Ma Hou didn't listen to his orders, Li Feng also chased after him, and took down the two of them after a while.

One in one hand, he slipped away to see Li Yanran.

"Brother Hong, I heard that you don't want to go back to the palace with Sister A?"

Li Yanran looked at Li Hong in front of her, and also showed a smile.

"Sister, I don't want to go back to Chang'an, I don't want to see my father, I really don't want to go."

Li Hong looked at his sister, his eyes were full of depression.

He really didn't want to go back to the palace.

"Sister said she wanted to go back to the palace with me."

Li Yanran didn't speak, but said slowly to Li Hong.

"I do."

Looking at Li Yanran in front of him, Li Hong also knew that it was useless for him to say anything.

was caught by Sister A, if she didn't agree, she would probably be beaten, and then tied up and taken back to Chang'an.

Rather than suffer such torture, it is better to confess now.

I can't change the left and right, so it's better to follow the road.

"Drive and return to Chang'an."

Li Yanran touched Li Hong's little head and stepped directly into the prepared carriage, and went towards Chang'an.

"Your Majesty."

"Huh?"

Li Zhi looked up and saw that Li Yanran and Li Hong had already rushed in together.

"Father."

"Father."

The two threw themselves into Li Zhi's arms together, calling their father sweetly.

"Why did you two get back?"

Li Zhi held the two children and smiled slightly.

"Father, Sister is looking for you for something, Hong'er just misses her father."

Li Hong smiled slightly and spoke directly to Li Zhi.

“？？？”

Hearing Li Hong's words, Li Yanran was stunned.

When did this kid become like this, he was so clever and so sweet.

Special meow, it seems that it is still underplayed.

"Yanran, what are you looking for me?"

Li Zhi pushed Li Hong aside, his eyes full of doubts.

"Father, I have a big deal to tell you.

You don't know that this Hong brother didn't learn well at a young age, and he actually got stuck with the two girls on the fiefdom, and he was idle all day long, so he should be beaten. ”

Li Yanran glanced at Li Hong, you kid is angry with tea in the tea, then don't blame Sister A for curing your tea disease.

“？？？”

Hearing this, Li Zhi's eyes were about to pop out.

At a young age, he began to be greedy for beauty, how could he bear it.

"Father, don't listen to Sister chew the root of your tongue, I don't, I don't."

Looking at Li Zhi's eyes that he was about to kill, Li Hong's whole person was not good.

When did I get stuck with two girls, I'm idle.

They are all my friends.

It's a frame-up, a frame-up.

"None? So why are you stepping back? Come to me. ”

Looking at Li Hong, who was retreating backwards, Li Zhi got up and shouted at his son.

"Father, I don't, I really don't."

glanced at his father, Li Hongsa ran away.

"Presumptuous, take down the prince left and right."

The left and right guards immediately took down Li Hong and sent him to Li Zhi.

"Father, you. . . You don't have to believe Sister A's nonsense, my son really doesn't have it. ”

Li Hong's face was miserable, looking at his father, he really hated his sister.

I'm just saying a rumor, but you're going to kill me.

Is this what Sister Ah did?

And Dad, you believe Sister so much, don't you believe in your biological son?

Where to reason.

"What if you don't? Lao Tzu can't beat his son anymore? ”