I was engaged in infrastructure construction in the Han Dynasty [Transmigration Book]

Liu Tan has never made sucrose, and he has never even been in touch with the production method of sucrose.

And Dahan... Dahan doesn't produce sugarcane, or the current territory of Dahan doesn't produce sugarcane, so naturally there is no formula for making sucrose.

What's more, even if there is a formula, it is impossible for the people brought by Liu Che to know about this thing, let alone the people brought by Liu Tan....

Liu Tan looked at those sugar canes with some melancholy, so... cut it for nothing?

Doesn't this make him too reconciled?

However, he was not reconciled, Liu Che had been outside for too long, and he needed to return to Chang'an as soon as possible. No matter what, Liu Tan couldn't delay Liu Che's return to Chang'an because of making sucrose.

If it doesn't work...then we can only go to the boat for processing. Anyway, his boat is big enough, and it should be no problem to transport some sugar cane.

No, the supplies on his ship are not enough to support the return of so many people, so some supplies must be prepared.

Knowing what he was thinking, Liu Che said, "You don't need to worry about this, I will give you instructions."

Now that he said so, Liu Tan naturally didn't insist on taking the matter on himself, he just said: "Let the people below find more fruits and vegetables to bring."

Liu Che said: "If you bring too much, you won't be able to keep it for long."

Liu Tan smiled, turned around and asked someone to bring a bowl of canned fruit with shaved ice.

Liu Che looked at the sliced ​​fruit in the bowl and didn't dare to recognize it for a while, because the fruit looked a bit like a peach, but peaches are the most difficult to preserve, even if they were picked when Liu Tan left It is impossible for the peaches to be well preserved all the way here.

Liu Che watched it carefully for a long time and ate it suspiciously. He found that the taste was indeed peach, but it was softer and sweeter than peach. He couldn't help but turned to look at Liu Tan and asked, "Did you make candied fruit?"

Liu Tan shook his head: "It's not candied fruit, it's barely considered a fresh fruit, how does the father taste?"

Liu Che nodded: "That's right, it's indeed different from candied fruit."

It's not that he hasn't eaten candied fruit made by peaches before, so he was a little surprised and wondered what new things his son had come up with.

He asked someone to bring a bottle of canned food and said: "Look, father, the candied peaches preserved here can be preserved for a long time, and not only peaches, but other things can also do the same. Most of the time we traveled along the way Relying on this thing, I will also make it like this when I go back. Although the taste cannot be compared with fresh fruits and vegetables, it is definitely better than dried vegetables and pickles."

Looking at the freshness, Liu Che took the can from Liu Tan, and after opening it, he smelled a sweet smell. Not to mention the freshness preservation function of this thing, he likes the smell very much.

Liu Che suddenly smiled and said, "No wonder your eyes lit up when you saw the sugarcane, so you wanted to make this thing."

Liu Tan said: "There is enough sugar, but who would dislike too much sugar?"

It's a pity that he still didn't think about how to make sucrose, but only vaguely remembered that he should first squeeze the sugarcane into juice, and then extract sucrose from the juice.

But it doesn't matter, anyway, he still has to prepare the items for the return trip. Liu Tan has time to toss about the sugarcane juice. The only thing that is not so good is probably Liu Shi. After all, he has to fight for a few more months.

At this time, Liu Ju, who was far away in Chang'an, said that he was very calm. Anyway, his father went out for more than half a year, and the only thing that was different was that in the past, those important matters could be sent to his father through Kuaima. Now It's all up to him to solve it.

At the beginning, he was a little bit about flexing his muscles, but soon he encountered the same problems as Liu Tan at that time-he couldn't make decisive decisions on many things.

After all, he is not his father, and he doesn't know what his father has arranged, so he can only delay it, and use the safest method for those who cannot be delayed.

During this period of time, he didn't know about others, anyway, the little anger in his heart was gone, so he waited honestly for his father to come back.

And then...he also wanted to help Liu Tan send news to the Northern Borderlands, especially Lu Xuan.

Fortunately, Liu Tan just asked him to report that he was safe. If he saw something nasty, he probably couldn't bear it on the spot.

Liu Tan wanted to write a love letter, but the pigeon was not strong enough to carry so many words.

It's just that after the initial regret, Liu Tan didn't have time to take care of these things, anyway...he just comforted Lu Xuan after he got back.

Now he just wants to study how to make sugarcane juice into brown sugar.

Juicing is a must first, but with so much sugarcane, a large juicer is definitely needed.

Liu Tan thought for a while and asked someone to get two pieces of wood to smooth the surface, and then left a gap between the two round wheels for stuffing sugarcane, and two gears and a handle on both sides to drive the two roller pairs. Sugar cane is physically pressed.

This thing is the simplest and most convenient.

After experimenting, he found that the efficiency was not bad. The only thing that made him unbearable was that the sugarcane juice was too attractive to mosquitoes and flies.

Not to mention the question of whether the candy is hygienic enough, he can't bear the mosquitoes and flies in the living place now.

After thinking for a while, he turned around and ran to Liu Che to apply for it, and took people to find another place to do it.

When Liu talked about the past, Liu Fuling's mother and son were there.

The Empress Dowager Qi looked at Liu Che earnestly with reddish eyes and tears in her eyes. Liu Fuling also stood with his head down and didn't speak, while Liu Che... Liu Che was eating the fruit shaved ice that Liu Tan made for him.

It has to be said that since his son came here, his living standard has risen sharply, much better than before.

Liu Che looked at Liu Tan and said, "Is it finished?"

Liu Tan shook his head: "No, I just started to squeeze the juice, father, I want to build a workshop in another place, this sugarcane juice attracts mosquitoes too much, it's very troublesome."

Liu Che put down the bowl and said with a smile: "What are you working on in this hot weather? You can't be free, right?"

Liu Tan said with a serious face: "Passing by Baoshan and returning empty-handed is not in my character."

Liu Fuling at the side glanced at Liu Tan and said, "I thought Fifth Brother was busy going back, so he was farming sugarcane. Does this mean he wants to live here for a long time?"

As soon as he said this, the Queen Mother Qi who was standing in front couldn't help but look at him with some dissatisfaction.

And Liu Che just looked down at the shaved ice in the bowl, as if there was some stunning beauty inside.

As for Liu Tan... Liu Tan said very impatiently: "Shut up, waste dim sum, do you know what you need to prepare when you go back? If you have the ability, you can deal with it. How about we leave when we finish it?"

This is not a bad job. To be honest, Liu Fuling is short of an opportunity to pay off his merits. This opportunity is not great, but it should be good if he can grasp it.

However, before Liu Fuling said anything, Liu Che said, "Don't bully your brother, how could he do these things? You can do whatever you want, and pay attention to heatstroke prevention, how old you are can make people feel so uneasy .”

Liu Tan couldn't help but glanced at Liu Fuling, um, his expression turned sour.

To be honest, it is not easy to mess up things like preparing materials for the return trip, because what he needs to do is to control the overall situation, and the people below will be busy with the details.

Originally, it might be difficult for Bu Fan alone, but Liu Tan brought Miao Rui and Bi Gao.

These two people have experienced strong winds and waves by Liu Tan's side, and have been tempered. Sometimes they even think more than Bu Fan-no way, you must be fully prepared at any time when you are with the King of the North, or else Wait for their highness to open a big one.

Now that Liu Che directly said that Liu Fuling couldn't do this job, he was basically not optimistic about his ability to handle things. It is estimated that this person will not have much chance in the future.

Liu Tan glanced at Liu Che's bowl and suddenly asked vigilantly, "How much have you eaten today? Isn't it hot in the room?"

Liu Che said, "It's different, this one is cool from the inside."

Liu Tan directly ordered the little eunuch to put away his bowl: "Even if the weather is hot, you can't eat like this. Later, I will ask someone to make you some herbal tea or something. What do you want to eat tonight?"

Liu Che's ears moved when he heard it: "What new thing do you want?"

Liu Tan thought for a while: "There are a lot of coconuts here. Later, I will ask someone to make you a coconut chicken. It's not difficult to make. How about a pineapple rice?"

Liu Che was in a good mood immediately, waved his hand and said cheerfully, "You can figure it out."

Liu Tan was about to go down to find a place to build a workshop, and at the same time the supervisor was cooking. Before leaving, he warned: "Don't eat ice anymore, eat too much..."

Liu Che directly interrupted him and said, "You are so talkative when you are so old, what should you do now?"

Liu Tan snorted, made a face at Liu Che and ran away.

The Empress Dowager Qi and Liu Fuling witnessed the stickiness between the two father and son, and suddenly felt that it was meaningless, so they simply quit.

After she came out, the Queen Mother Qi blamed in a low voice: "Didn't you say not to conflict with the King of the North? Why are you so impatient?"

Liu Fuling smiled and said, "Don't worry, Ma'am, I have my sense of propriety, I did it on purpose, you think, now I wish everyone knew that I was at odds with the King of the Northern Realm, if I suddenly changed my attitude, others wouldn't Mention, do you think Liu Tan would wonder if King Qi is holding back his anger again?"

The Empress Dowager Qi had nothing to say for a moment, so Liu Fuling said, "That's fine. Anyway, it's just bickering. As long as it doesn't involve a life-and-death struggle, Liu Tan probably won't take it too seriously."

The Empress Dowager Qi said worriedly, "But what should you do if Your Majesty doesn't trust you now?"

Liu Fuling was silent for a while and said: "When I go back, I will find a way to ask Liu Tan to see if I can find a coal mine. As long as I can find a coal mine, there is still a chance."

The Empress Dowager Qi had some doubts: "Could he be lying to you?"

Liu Fuling sneered: "Cheat me? He said this to Royal Father. If he wants to cheat, he must lie to Royal Father first. Does he dare?"

The Empress Dowager Qi sighed, that was all she could do.

However, before Liu Fuling thought about how to set up a coal mine production area with Liu Tan, there was another news: Liu Tan directed people to dig out the gold mine on the spot.