"The wedding will be arranged by the Ministry of Etiquette, there is no need for me to intervene...!"

Ying Feiyu said with a smile: "I came here today because I have something that I want my brother to see if the Chinese Academy of Sciences can create!"

After saying that, he took out the blueprint from his arms and handed it to Fusu.

Fusu took the two pages and turned over them, showing an awkward smile, "Brother Huang, you also know that I am not interested in these things. I have to find the professors at the Chinese Academy of Sciences!"

Since the establishment of the Chinese Academy of Sciences and the Academy of Agricultural Sciences, the word professor has also begun to be widely used.

"That's fine!"

Ying Feiyu nodded.

After a while, Fusu called for an old man with gray hair and beard to come over and introduced: "Brother Huang, this is Professor Liu from the Chinese Academy of Sciences. He has done some research in chemistry and should be able to create what you want!"

"This is the drawing, take a look first!"

Ying Feiyu handed the drawing to the old man and asked him to take a look first.

Since the establishment of the Chinese Academy of Sciences, he has also sent a lot of teaching materials. I believe that studying film is not difficult!

The old man took it carefully and read it carefully.

After a moment, he said with a smile: "Your Highness, it can indeed be made!"

"Okay, let's start researching and manufacturing now!"

Hearing the news, Ying Feiyu was still very happy.

If you want a camera to produce images, film is a very important part!

If film cannot be produced, it will be useless even if the camera is produced!

"yes!"

The old man went out with a few drawings, presumably to find other people to study together.

"Brother Emperor, why do you insist on studying this film? Is this thing of any great use?"

Fusu asked very curiously.

"It's nothing. After the construction is completed, the emperor will naturally know about it!"

Ying Feiyu smiled lightly and did not explain.

Even if it is explained, the imperial brother may not be able to understand it, and he will still be afraid if it is not guaranteed!

"haha, okay……!"

He didn't want to say it, and Fusu didn't ask. Then he said with a joyful smile: "There is news from Lingnan that the mango trees transplanted in the spring are growing very well. I am planning to apply to my father to go to Peacock."

Dynasty digs more mango trees and plants them in Lingnan, so that the price of canned mangoes can be reduced a lot!"

After the Mauryan Dynasty was overthrown, Han Xin and others brought back many canned mangoes, allowing the royal family members and the families of the soldiers to taste this novel fruit.

Then the news spread like wildfire, spreading the word that mangoes were even more delicious than lychees, and wealthy families were paying high prices to buy canned mangoes!

When there is a business opportunity, some people will naturally take risks and sail thousands of miles to collect mangoes in the Mauryan Dynasty. After several months, they return to Xianyang!

Needless to say, the price is certainly high, and people who are not wealthy people cannot afford it!

If planted in a large area in Lingnan, the price will definitely be much lower!

"Yes! It is indeed possible. The climate in Lingnan is hot and suitable for the growth of mangoes! In addition to Lingnan, we can also encourage those who immigrated to Nanyang to grow mangoes!"

Nanyang was the first uninhabited territory to be developed, and it was also the place where most people immigrated.

There, people don't have to worry about being bullied by aliens, nor do they have to worry about alien rebellion one day. They can create wealth there with peace of mind!

Planting rubber trees, collecting spices, and harvesting rubber can all bring abundant harvests to the people!

If mango cultivation is added, more people will be willing to immigrate!

"I guessed that you would support it. I'll go find my father later!"

Fusu was as happy as a child.

"With the development of science and technology, one day, people all over Qin will be able to eat fresh lychees and mangoes!"

"really?"

Fusu obviously didn't believe it.

Although lychees from Lingnan are now shipped to Xianyang, the cost is very high.

It is necessary to choose those that are not fully mature and keep them frozen all the way and send them to the train as quickly as possible. They must also be carefully looked after on the train to keep them fresh all the way and send them to Xianyang smoothly.

The price is much higher than canned lychees!

This train goes all the way to Xianyang. If it goes to other counties and counties, regardless of whether people can afford it, it will cost a lot just to keep it fresh all the way. If it is not kept fresh, it will rot on the road!

"Of course it's true. Internal combustion engines have begun to be mass-produced. After various reforms in the future, we can study a kind of truck specially used to pull goods. A refrigeration system can be installed in the car to keep the temperature in the car at a constant level. In this way,

You can easily transport fruits to all parts of Daqin!"

Ying Feiyu said with a smile.

In later generations, fruits were transported in this way, and even in the far north, you could still eat fruits from the south!

"Can the car still maintain the same temperature?"

Fusu's eyes lit up.

"That's right! There is a temperature control system in the car that can always maintain the temperature inside the car!"

Ying Feiyu nodded firmly.

"Is it like the greenhouse of the Academy of Agricultural Sciences, which uses electricity to control the temperature?"

Fusu was able to draw inferences from one instance and immediately thought of the special greenhouse used to raise seedlings at the Academy of Agricultural Sciences.

Originally, this greenhouse was learned from Xiao Shota, and a stove was built inside to control the temperature.

After the development of electricity, everything was transformed to use electricity to adjust temperature.

In this way, it is not only convenient, but also very accurate!

"Well, that's about it! That's what it means!"

"Then I will go to my father and ask him to send people to Maurya to get more saplings. After these saplings bear fruit, the car you mentioned will probably be built!"

"The current internal combustion engines are mainly supplied to steam tractors. After the tractors are replaced, we will start researching vehicles that can adjust the temperature. It will probably take three to five years. By then, the mango trees will be bearing fruit!"

Ying Feiyu made some calculations in his mind and estimated that by the time the mango tree bears fruit, the refrigerated truck he wants to build will be almost ready.

"Okay, okay, okay!"

I heard that mangoes can really be sold all over the Qin Dynasty, and Fu Su was so happy that he couldn't open his mouth from ear to ear.

"By the way, how is the emperor's sister-in-law lately?"

After talking about business, Ying Feiyu changed the topic to family matters.

"I'm about to give birth and I'm a little panicked. I sent someone to bring my mother-in-law to the house a few days ago, so I feel a little more at ease!"

When he mentioned his wife and the child who was about to be born, the smile on Fusu's face became even bigger.

"That's good. When the child is born, I will definitely give him a gift!"

When a child of the Fusu family is born, he will be promoted to uncle.

After all, he is an elder, so he must give a big gift!

"Okay! Haha!"

Fusu was not polite to him and accepted it openly.

Then the two chatted casually for a few words, and then Ying Feiyu left.

Fusu went to the Academy of Agricultural Sciences to give a few explanations and then ran towards the palace.

I am going to ask Ying Zheng to go to the Maurya Dynasty to dig out some more saplings and bring them back for cultivation.
Chapter completed!