"Fu Bo, arrange a quiet room for me, and then let someone take this girl to visit the editorial office, she will be a reporter of "Datang Daily" in the future, let her go and get acquainted with Ma Zhou about her future work!"

When he came to the workshop, Li Zexuan found Fu Bo and confessed.

"Yes, young master! Song Xiaosi, you take this little girl to the back hall to find the horse steward. ”

Fu Bo answered, called Song Xiaosi, and ordered.

"Yes! This girl, please come here! ”

"Hehe, that gentleman, Wen Hao, shall I go first?"

Li Yu doesn't recognize life at all, but she is clear in her heart, if Li Zexuan wants to harm her, she doesn't have to spend so much time at all, since this is the case, now that she has come to Li Zexuan's territory, what else is there to be afraid of? Where can't I go?

"Well, you go first!"

Li Zexuan nodded slightly, Li Yu followed Song Xiaosi away, and Fu Bo said with a smile at this time:

"Young master, come with me, there is an office space specially prepared for you here."

It's not that Fu Bo deliberately, but it's true, the original layout of the workshop was originally a courtyard, which was specially reserved for the owner, Yan Lide used to come here often, but after it was Li Zexuan's turn to take over the workshop, this product basically didn't stay here for a long time, he left after assigning tasks to everyone every time.

Li Zexuan said "oh~", took Meng Wenhao and Sanbao and them, followed behind Fu Bo, turned around, and came to a deep courtyard, Li Zexuan saw this strange courtyard, raised his eyebrows in surprise, and at the same time was a little surprised, he was a big boss who was not qualified, and he was still a little unfamiliar with his own territory.

"Young master, this is it, when Yan Shangshu came over in the past, he was here to deal with official business in Zuifeng Xuan, and this courtyard has always been cleaned, young master, you can just go in directly."

Fu Bo stopped and pointed to the independent courtyard with the words "Drunken Wind Xuan" hanging in front of him.

"Well, there's Lawford. Today I came here to make a small tool, and I will let Sanbao go to you to get some materials in a while, and then Fubo you will look at it, and if you have something to do, just go and get busy first! ”

Li Zexuan nodded with satisfaction, this office space is good, compared to the laboratory he stayed in in his previous life, although there is no professional modern experimental equipment here, but the environment is good, just such an antique independent courtyard, resting in modern times, is worth more than all the equipment and instruments in his laboratory combined.

As for the professional equipment and instruments, it doesn't matter if you don't have it now, buddy has so much inventory in his mind, I'm afraid that I can't bring up the industrial base of the Tang Dynasty?

"Well, young master, the old man retired first!"

Fu Bo retreated, smiled and walked away, although he didn't know what Li Zexuan was going to do, but this kind of thing, when he should know, he would naturally know, why worry.

......................

"Tie Dan, where is your master?"

Li Tai came to Li Zexuan today to continue listening, this thing was as usual, he didn't let anyone report it, and walked in directly with a swagger, but he pounced, and he couldn't help but wonder a little. Just seeing the iron egg that happened to pass outside, Li Tai hurriedly stopped and asked.

Tie Dan was speechless, it was really rare for someone like Li Tai to go directly into someone's house and look for the master everywhere.

"His Royal Highness King Wei, my master has gone to the workshop!"

"Went to the workshop? How can it be? Isn't he still on lockdown? ”

The news of Li Zexuan's early lifting of the lockdown order has not yet reached Li Tai's ears, so the little fat man is surprised.

"Your Majesty has temporarily lifted my master's grounding order, and asked my master to hurry up and build a batch of gadgets to indicate the direction for the fleet to go south seven days later, so as to prevent them from getting lost on the sea."

Tie Dan patiently explained.

"There is such a fun thing, the king will also go and see it!"

When Li Tai heard this, he immediately became interested, aside from that, what he admired most was Li Zexuan's ability to make trouble, scooters, Quyuan plows, fairy drunk, "luxury RVs", all of which are new things that are popular in Chang'an, and now there are obviously interesting things, of course Li Tai wants to see it in person.

"Hey, Your Highness, wait, I'll go too!"

"Aren't you going to brush up on your homework?"

"I'm done with the review!"

............................

"Sir, have you seen how well you have done this time?"

In the Drunken Wind Xuan, Meng Wenhao was assigned by Li Zexuan to magnetize the embroidery needle, and he forced the embroidery needle on a magnet and grinded it for nearly two quarters of an hour before Meng Wenhao showed it to Li Zexuan again.

Li Zexuan took it and sucked the small iron nail next to him, and after finding that the magnetism was not bad, he nodded and said, "Well, it's okay!" ”

Then he fixed the magnetic needle on a very thin small piece of wood, and finally put it into a bowl filled with water with the wooden chip, and after the tip of the magnetic needle turned for a while, it pointed to the south, Li Zexuan smiled and said: "Wen Hao, you see, according to this, can't you distinguish between north and south?" ”

Meng Wenhao stepped forward, looked at it, and said in surprise: "It's true!" ”

Li Zexuan smiled: "Hehe, this is called a compass!" Turn around and paint the two ends of this needle with different paints, pointing to which end of the north is painted red, and the end of the compass is painted white, no matter when and where in the future, people can distinguish between north and south as long as they have this compass! ”

"Master, that's a good idea! It's just that the students really can't understand why this needle is just grinding on a magnet, so why can they point the way? ”

Meng Wenhao sighed, then frowned deeply and asked suspiciously.

"What's good? Let Ben King see! ”

At this time, I saw Li Tai directly pushing the door in, and ran over excitedly and said.

"Master!"

Tie Dan was not as arrogant as Li Tai, he greeted Li Zexuan respectfully, but he was a little weak in his heart, after all, he should have reviewed his homework at home at this time.

"Green Sparrow, Iron Egg, are you here?"

Li Zexuan nodded, but he didn't say anything, and then he wanted to popularize some physics knowledge, and the iron egg came just right, so as not to explain it separately in the future.

"Sir, this is the tool you make to discern your direction? It's too basic, right? ”

Li Tai looked at the simple compass in the bowl and complained.

"Hehe, it's such a simple thing, why hasn't anyone thought of it for hundreds of years? Qingque, you don't have to be high-handed, many new things just came out, they are some very simple forms, but what they represent is the progress of civilization, at this time a qualitative leap, and this compass is now just a prototype, and then I will let Faber do some modifications on this basis, and it will look much better when the time comes! ”

Li Zexuan smiled faintly.

After listening to this, Li Tai thought about it seriously, and then nodded: "What Mr. said is reasonable, it is the master of Taiyan who is low!" It turns out that this thing is called a compass! Sir, can you tell us why this compass is in the right direction? ”

........................

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(End of chapter)