Starting Today, I'll Work as a City Lord.

"Today's documents can be regarded as finished. An Li also stretched her waist. Liu Feng didn't change back to the imperial clothes, but went down to the eleventh floor with light clothes. He will have to make a manual fan when he gets back.

Everyone got off the tallest building and returned to the castle under the guard of Mira.

Liu Feng took a few girls to the restaurant and went to the laboratory after eating.

- More than an hour later, everyone was full of dinner, and today they ate spicy food, but all the girls didn't eat spicy food at first, and now they gradually become fond of spicy food. "Nicole, ask someone to make some herbal tea for them. It's not good to eat too much spicy food." Liu Feng said gently.

"Yes, Your Majesty." Nicole nodded.

Liu Feng got up, sorted his clothes, and said, "Let's go, let's go to the laboratory first...

"Okay." An Li got up and said cheerfully, she had been thinking about making fans for a long time.

Ga_..

A few minutes later, the door of the laboratory was pushed open by the maid.

Liu Feng walked to the experiment table first. There were scissors, knives, and some wooden boards on it, which were left over from Nicole's previous experiments.Now many things in the laboratory are very complete, and there is no need to prepare anything.

Tees looked curiously, and said, "Your Majesty, how do you make this fan?"

Every time they came to the laboratory, the things they made changed their three views, and this time they were equally curious.

"Two gears are needed, as well as the blades, the handle and the body of the fan."

Liu Feng briefly introduced.

...Si and Wei Ya all had their faces covered, which sounded very complicated.

"I'll know how to do it just by watching me operate it." Liu Feng smiled lightly, and felt cute when he saw the bewildered faces of the girls.

It is not difficult to be a fan to the scientific research department, but when he has free time, he is still willing to spare a little time to accompany the girls. After all, everyone is usually busy, so there is less time to play together.

"First of all, we need to manufacture the parts." Liu Feng carved on the wooden board with a knife.

The pattern of large and small gears is drawn on the wooden board, so just follow the pattern to saw it out with a jigsaw.

Ten minutes later, Liu Feng sawed out the gears and cut out the fan blades with cardboard.

"First take out the handle, which is the main body of the manual fan, nail a small gear on it, and then install the fan blades on the gear."

Liu Feng explained while operating, the speed is relatively slow, so that the girls can keep up, and said, "Install the handle on the big gear, fix it on the main body, and then add some lubricant; after the lubricant, shake the handle, big The gear will drive the fan blade on the pinion to start rotating.

"Your Majesty, is this all right?" An Li asked in astonishment.

"It's almost like this. For safety, you can cover it with a layer of wood to fix the whole thing." Liu Quan explained. "What is the principle?" Wei Ya asked curiously.

"The gears drive the gears, and the big gear rotates one turn enough for the small gear to go several times, which saves a lot of effort." Liu Feng patiently explained.

"So that's the case." Wei Ya nodded half-understanding.

"Your Majesty, this is really fun, there is really wind coming out." En Li was fiddling with the fan she had made.

"Enli, let me play for a while." Tess took over the fan and began to imitate it.

"Your Majesty, can this be mass-produced by the workshop?" Enli asked curiously.After thinking for a while, Liu Feng said softly, "It's almost there, but the cardboard used for the fan blade is not strong 5.3. Let the workshop develop some stiffer materials to make the fan blades."

"Okay." Enri replied.

"The main body of the fan can also be made into something, so that the workshop can make some carvings on it, so that it can be sold to those rich people, and those businessmen and clans prefer gorgeous ones." Liu Feng said after thinking.

"Understood." An Li covered her mouth and smiled. Those merchants and aristocrats earn a lot of money. As long as they make something with a distinction between high and low, they will definitely pay for it.

"Others are not too much of a problem. You can also ask the workshop to add some paint to make the whole look better." Liu Feng added.

"It will sell faster this way." An Li said crisply. "Third shift, factory v7). Please customize, please support.".

Chapter 1: It's so interesting. ([-] more for customization)

In the early morning of the next day, Wendy Lin was packing her things in the rented house in the old town.

That's right, she is going back to the Flanders Empire, and she has already stayed in Chang'an City for a while.

-In one month, all the novel materials that should be collected are already available.

"I need to bring these, and this... Wendy Lin muttered to herself, packing her luggage.

Originally, she didn't plan to leave Chang'an City so soon, but there was no other way. She had almost used up all the money on her body, so she had to go back to the empire to publish novels, and then come back to live and enjoy after earning a lot of coins.

She absolutely believes that novels can sell well, and the world here is so interesting.

"This novel is my life." Wendy Lin put the book into her bag.Since buying the notebook, Wendy's novels have been written on it, and I think it will not be messy.

She looked around, and suddenly sighed, "I'm so reluctant to let go of the house I've arranged so hard."

At that time, a lot of coins were spent to furnish this room.

Ten minutes later, Wendy Lin simply packed up a few clothes, and was ready to go out. 01, she planned to buy some things to bring back to the empire.

"Tap Tat Tat.

The girl left the rental house and went to the big market. Apart from buying some food, she also wanted to buy some notebooks and pens.

Ten minutes later, Wen Dilin sighed after entering the big market, "There are still a lot of people."

"I remember the paper seller is over here."

She walked to a store, and said skillfully, "Hello, I want five notepads, one hundred sheets of yellow paper, and twenty rolls of paper."