Bringing A System To Great Tang

“Hello, my Master, I have dinner.”

Li Longji arranged for someone to go outside to find someone to come to the Prefectural Administrative Bureau to wash the coal, and Li Yi continued to copy medical books.

He discovered that the people at the Imperial Hospital in Great Tang learned medical books very quickly. The last time he prescribed medicine to Bi Gou, the imperial physicians used the medicines in the new medical books.

One is the medicine in the Ming Dynasty medical book, and the other is the medicine in the Qing Dynasty medical book.

Since you can learn and use it flexibly and use it so accurately, just continue to copy.

Tired of copying, Li Yi came over to see the big scarlet parrot.

As a result, he was frightened again. The other parrots called hello, and these two shouted three’sentences’.

“Okay, learn a few more words.” Li Chengqi, who came to deliver frozen seafood, stood next to Li Yi.

The seafood from Dengzhou, the local weather is cold, it began to freeze, big ice cubes, they need well water.

The navy brought this ice block to sea to fish, and when it was picked up, it was placed in a cold storage made of ice blocks and sprinkled with crushed ice.

When the preservation will arrive on the shore, the people on the shore prepare the ice-water mixture, throw the seafood in, and freeze it outside.

A tuft of them, separated by grass curtains, loaded on a car and transported to Ch_ng’n.

The first batch has just arrived, and Li Chengqi is not ready to sell it. Let’s try it out.

“Big brother, I heard that Wu Zetian raised a parrot and can recite sutras?” Li Yi remembered something and wanted the truth.

“How is it possible that if the parrot can Scripture Lecture, Buddhism does not treat the parrot as a sacred relic?” Li Chengqi shook his head.

“I thought of a good way to teach parrots.” After Li Chengqi denied that Wu Zetian’s parrots could recite scriptures, an inspiration emerged.

“What can be done?” Li Yi is like asking the parrot to say a few more words.

“The horn, your recording horn, it takes so much effort to teach you every sentence, that Little Missy is great, so I recorded her voice.”

Li Chengqi pointed out A pair of parrots in three words.

Li Yi: “…”

He didn’t think about it at all, yes, he has a speaker.

“Brother knows that you want to sell parrots, not these. Later, parrots and starlings will be caught from other places.”

Li Chengqi guessed it, one can talk. Birds, prices can go against the sky.

There is no such thing as his palace. In the entire Chang’an City, there are less than 20 talking birds.

He can’t take care of him by accident. He is raising a baby bird.

Now I have a chance. Younger Brother Yi will raise a lot. The big parrots will lay eggs and hatch in spring.

“I want to open a chain store, and each store puts a pair of parrots or starlings. The guests shout welcome and hello as soon as they enter the door.”

Li Yi finally said His plan, foreign countries have done this.

Li Chengqi down! Suck! One! mouth! cool! gas!

It’s cold outside and there is no heat.

“Yes, yes, open a and so on shop, then put the parrots, and others will eat in. Hearing this sentence, the price of a dish should be doubled.”

Li Chengqi admits how attractive the talking bird is. When opening a shop in Ch_ng’n, someone will come in to eat in order to listen to the parrots.

“Big brother, did the people in Dengzhou dig a cellar to store ice?”

Speaking of other things, the parrot is still early, so I’m not in a hurry.

“By the way, I will dig a lot of ice cellars. I always want to eat sea crabs. They are big and enjoyable.

In winter, crabs can be caught, but there is no yellow There is no cream, so I can only eat shells.

For a few months and ten years old, the swimming crabs in Bohaina were said to be the best. They were delivered without ice. They were all smelly, and the dry crab meat was far worse. “

Li Chengqi swallowed while talking, greedy.

He can’t go to the beach to eat crabs, he can only store ice.

“Big brother, I thought of something, a reciprocating steam engine sealed with a copper gasket. I built it first before I dare to touch the fuel engine.”

Li Yi thought Eat seafood, the kind that is very fresh, not sent to death with ice.

It is delivered to the place, there is ice in it, but the crab is alive.

It has only one requirement, speed.

From Shandong Province, the railway is first built to Luoyang, and then from Luoyang to Ch_ng’n. The straight-line distance is more than 1,000 kilometers, and the actual distance is more than 1,400 kilometers.

If the steam engine can run three stone kilometers in one hour, it will definitely get there in 50 hours.

Fifty hours, the crab can’t die.

Why go to Shandong Province? Shandong Province is next to the sea, while the Beijing-Hangzhou Grand Canal passes through that line.

Shandong Province belongs to the Henan Province of Great Tang, and Henan Province has always been the top priority.

“What is it for?” Li Chengqi doesn’t doubt whether it can be made, he considers the purpose.

“I’m trying to make a small one. The propeller boat will be launched tomorrow. The big brother remember to check it out.

The weight ratio that I made before has a problem, so I did it again.

If feasible, next year, the Prefectural Administrative Bureau water network will no longer need ships, and the propeller boats will be faster.”

Li Yi frowns said that he is worried about steam trains.

Even if the steam engine is built, what about the rails?

How much iron does it take to lay more than 1,400 kilometers of railroad tracks? There are those iron, making guns.

The kitchen knives in the people’s homes are still lacking.

To build a smaller one with a small carrying capacity, can the rails be covered with wood and iron?

Li Chengqi rarely sees Li Yi’s distress, so he asks: “Younger Brother Yi, but what’s the problem?”

“Too much iron, wait a few minutes In a month, I tried to build a small train for children in Farmstead. Its steamy. You will know when you read it.”

Li Yi thought of the small train in the park. It is actually electric, but It can be made into steam.

The weight of the steam engine head and the weight of the tow load, see if the small track can work.

_

One day later, Li Chengqi and Li Longji’s family came.

When Little Brat saw Li Yi, he showed a puzzled expression. Obviously, he hadn’t seen him for many days, so he forgot.

Li Yi is no nonsense, put on a life jacket for everyone and go to Bashui.

The boat has been lowered from the dock on Farmstead side. Empress Wang is holding his son, and the four people sit on the pedals.

The rudder is in the middle, controlled by Li Yi.

Everyone is familiar with pedaling. Without the wheels on both sides, it seems a little uncomfortable.

“Prepare, start.” Li Yi is in charge of temporary command.

Following his order, the four people kicked up together.

tail section The propeller rotates, and splashes appear at the stern, and the initial speed is faster than all ships.

Even a ship is far inferior to a propeller ship.

Because of the rotation of wheels on the left and right sides of the ship, the ship itself bears the resistance of water.

The oars of a propeller boat are underwater, and the front of the boat is pointed when it is designed.

The shape of the bottom of the ship is also different, with grooves used to divide water.

Four people pedaled quickly, and the speed of the boat gradually increased.

The middle rudder controlled by Li Yi started to become unstable. It is not how the rudder swings, the ship can immediately change direction, there is a process.

“Dragon boat, dragon boat, this is the speed of the dragon boat.” Empress Wang felt it. When racing the dragon boat, the dragon boat is whiz whiz whiz fast forward.

The speed of the boat now sitting on is about the same as that of a dragon boat.

The dragon boat is narrow, needs a lot of people, and cannot maintain its speed for a long time.

The pedaling boat can obviously last longer.

“Good boat, good oars.” Li Longji said.