Another graceful and enthusiastic long night passed.

The next morning, Li Qiuzhi got up from the warm and soft arms of Lisa and Qin.

This time, I was not suddenly pulled into the "Pure Land of One Heart" by Lei Movie.

He washed up and had breakfast, and learned from Ying that she was being dragged by Shin in the "meditation room" to ask about Inazuma.

For the time being, there is no way to teach Li Qiuzhi and Ying "a knife without thinking".

In that case, they had no choice but to postpone learning swordsmanship and complete other tasks first.

Ying and Paimon prepare to go to Inazuma's Adventurers' Association to take a commission and go out on an adventure to explore.

Li Qiuzhi followed his own plan and prepared to return to Liyue to find Yelan, having mentioned this to Keqing last time.

After all this time, she should have helped talk to Yelan too.

By the way, I also went to see how the "Sweet Flower Chamber of Commerce" was developing, and found out if Ningguang's Jade Pavilion had been rebuilt.

There's still quite a lot going on.

Liyue Harbor, Hall of the Dead.

Li Qiuzhi teleported to Hu Tao's side as always, but when he heard that he was going to the Chamber of Commerce, Hu Tao Hall Master expressed regret and had no way to accompany him.

Because the branches of the Church of the Dead in other cities were about to open recently, she, as the head of the hall, had to go over and take a look.

In this case, Li Qiuzhi had no choice but to go to the "Sweet Flower Chamber of Commerce" by himself.

On the way to the Chamber of Commerce, he saw more than several times more cyclists on the street than last time.

It seems that this product from the "Sweet Flower Chamber of Commerce" is officially on the right track in Liyue.

In the future, he and Ying's dividends will be more and more!

It didn't take long for Li Qiuzhi to walk to the "Sweet Flower Chamber of Commerce" happily, wanting to see Ningguang when he wasn't here.

was told by her secretary Bai Xiao that Ningguang was in the R&D department at this time, and it seemed that the "steam engine" she talked to her last time had made progress.

After getting the news, Li Qiuzhi showed a happy look on his face.

Hurry up to the R&D department of the "Sweet Flower Chamber of Commerce". Its location is just behind the Chamber of Commerce less than two hundred meters.

It's quite quick to walk over.

When Li Qiuzhi came to the R&D department of the Chamber of Commerce, he saw a large group of people in work clothes surrounding the compound of this building.

He approached and found that everyone was surrounded by a huge machine that was a man tall, with various pipes and gears exposed.

But the arrangement is relatively neat, and it looks beautiful.

It's quite a steampunk twist.

Standing next to the huge machine, there were several middle-aged people who were also wearing overalls, led by a woman, looking at her excited.

Not surprisingly, this huge machine was developed by her and her team.

Li Qiuzhi thought thoughtfully.

"Lord Ningguang, this is the steam engine we developed based on the ideas you provided.

"It can produce steam by boiling the water in the high-pressure boiler through the fire element, and then the steam expands and converts into mechanical work to push the piston to do reciprocating motion"

The middle-aged woman excitedly introduced the steam engine made by their team to Ningguang next to her.

I really don't know how Lord Ningguang got such an ingenious transmission.

The specific principle of the steam engine is simple and easy to understand, but ordinary people would not think that such an ordinary thing as steam can still be used in this way!

It's remarkable.

Even the Sumeru Akademiya, where she once studied, most of the geniuses in it would not have thought that it would float up like smoke.

It's as gentle as steam without a trace of strength, and when it gathers, it can have such a big effect!

"Well done."

Ningguang, who was wearing a cheongsam, hugged his arms and nodded slightly:

"Although it is much bigger than I expected, it has also been successfully produced in a short period of time, and it has been iterated a few times as soon as possible to improve the industrial steam engine."

Now this steam engine is still far from what Li Qiuzhi said, and it can be used as a power for steam locomotives, trains, ironclad ships, etc.

Perhaps I should continue to recruit more scholars in related fields, so that I can study faster

"Okay, Lord Ningguang, we will live up to your expectations!"

Nearby researchers echoed in unison.

"Well, this time there is also a lot of progress, I will give you a bonus, and you can choose a time off for three days."

Ningguang knows that if you want others to serve you with your heart, you have to come up with substantial benefits.

So Mora, holidays and whatever, the rewards are not stingy.

"Thank you, Lord Ningguang!"

The researchers erupted in cheers.

After visiting the successful manufacture of the first steam engine, Ningguang had to start preparing for its application in advance.

In this way, when the researchers iterate on the industrial steam engine, then she will be almost ready, and it will be much more efficient to use it.

"Hey, Ningguang!"

Seeing that Lord Tianquanxing was finally not busy, Li Qiuzhi said hello to her.

"Oh? Why are you here, it's not the day of dividends yet? Ningguang saw Li Qiuzhi and said with a smile on his face.

"Uh, how can you say that I am like someone who doesn't care about anything and only takes money." Li Qiuzhi looked helpless.

He continued:

"I'm here today to share with you more scientific knowledge in the world I once lived in."

"Hehe, it seems that I misunderstood you. Come with me, how about you go to Crescent Moon for morning tea? ”

The good-looking eyes of Ningguang Vermilion revealed a little cunning.

"Oh, since it's Lord Tianquanxing's treat, I have to go." Li Qiuzhi said unexpectedly.

Liyue Harbor, Crescent Pavilion.

In the luxurious private room on the second floor, the two sat opposite each other, Ningguang folded his right leg on his left leg, took a sip of tea and said:

"Okay, you can tell me about any new business opportunities."

"Hmm."

Li Qiuzhi nodded slightly, he thought for a moment and said:

"Since fire is an element that can play a greater role through the steam engine, it is natural that other elements can do it as well.

"I used to live in a world where electricity was a cleaner and more efficient source of energy than fire.

"It can do most of the things that fire is the energy of a single wire, and I think they can go hand in hand."

He talked about the earth's application of electricity to Ningguang.

From the simplest electric light, to the powerful electromagnetic cannon, orbital satellites, starships, and so on, there are simple instructions.

Li Qiuzhi wants to promote the development of Teyvat elemental technology, and eventually reach the level where it can make interstellar vehicles.

With the magical energy of elemental power, it doesn't feel too difficult.

"Hehe, satellites that can observe the entire planet, and spaceships that sail in the realms of the Star Sea, can't be developed in a short period of time.

"I'm a little interested in the electromagnetic cannon you said, so tell me more about it."

Ningguang was only slightly surprised when he heard what Li Qiuzhi said, and then chose something that met Liyue's needs and asked in detail.

A weapon that can be compared to the "Finalizer", and the cost of use is not high, as a Tianquan star, she is naturally more interested.

With the EMP, Liyue would be able to be more independent, even if it encounters an enemy at the Demon God level, it doesn't have to rely on the immortals.

"Okay, then I'll tell you about the general principle of it, I don't know more specifics."

Li Qiuzhi simply told Ningguang about the principle of the electromagnetic cannon, which he basically knew how to learn physics, and it did not stump him.

The barrel of the electromagnetic cannon is two parallel rails, in the middle of which are placed iron solid shells, and then the rails are energized to form a powerful magnetic field.

The magnetic field interacts with the projectile, creating an electromagnetic force that then pushes the projectile to shoot at breakneck speed.

The velocity of the projectile is related to the amount of current input, and the greater the current, the greater the magnetic and electromagnetic forces.

The faster the speed of the projectile, the more powerful it will be.

Although Liyue's technology level is not high, it is much easier to make an electromagnetic cannon than it is to make an electromagnetic cannon because of its thunder power.

Because there is no need to worry about the lack of electricity.

Maybe a powerful Thunder God Vision holder like Beidou knows the principle, and can directly rub the electromagnetic cannon on the spot.

"Yes, I've written everything you said, and I'll let people try it when I get back."

The corners of Ningguang's mouth rose slightly.

I didn't expect Li Qiuzhi to come over today and bring her so many good things.

[Ningguang has a favorable impression of you, gaining 380 opinion points, and the current opinion level is 7 (580/700)]

Li Qiuzhi looked at the prompts that popped up on the character panel, and found that Ningguang's good impression of him was about to reach level eight!

After the eighth level, it is not far from the tenth level, and when the goodwill is full, can you also say to Ningguang, "Your money is also my money." ”

Became the richest man in Liyue overnight. It is not impossible for men to have endless money to spend.

Of course, maybe it's okay now, the favorability level close to level eight is not ordinarily high, maybe I'm holding Ningguang's hand now.

She'll also be bold enough to hold it tighter.

Cough. Cranky overthinking.

He only has the habit of letting girls eat soft rice, but he doesn't have the habit of eating soft rice for girls.

As for holding hands or something, there is still a better time to talk about it.

Li Qiuzhi suddenly seemed to think of something, and asked Ningguang:

"By the way, Miss Ningguang, I want to find Miss Yelan and learn the skills of stealth from her, and last time I asked Keqing to help bring her a message.

"It's just that there doesn't seem to be any news yet, do you know where she is?"

"Well, Yelan is the owner of the 'Rock Tea Room', you can go over there next time you look for her."

Ningguang's right hand in a long-sleeved sleeve supported her white cheeks, she looked at Li Qiuzhi and said with a slight smile:

"However, she went on a mission to the Chasm two days ago, and if it were you, I could give you a pass to get in and find her.

"By the way, how about helping with the Chasm?"

"The Chasm. Did Miss Yelan go there, I think it was an important mineral producer in Liyue, what went wrong there? ”

Li Qiuzhi asked suspiciously.

He remembered that in the original book, something strange like black mud appeared in the Strata Abyss, which would cause harm to people.

It will also strengthen the monsters, making them even more irrational, and they will attack when they see people, so there is no way to mine ore for the time being.

Yelan should be going to investigate what's going on, and then see if there's a way to solve it.

"As you know, the Chasm is indeed Liyue's main mineral-producing area, and it was temporarily locked down after some problems there were months ago."

Ningguang parted his soft lips and slowly talked about the reason for the matter, which was basically the same as Li Qiuzhi knew.

"The current Chasm is too dangerous for ordinary people or adventurers, but for you, it must not be a big problem.

"If you want to go there to find Yelan, I'll give you the way to contact her."

Ningguang took out an amber gem and continued:

"Yelan also has one of these gems in her hand, and when you reach the Chasm, you hit the wall with the gem, and it emits subtle resonance waves.

"Only the one in Yelan's hand can receive resonance, and then she can find you according to the guidance."

"It seems to be quite convenient." Li Qiuzhi took the amber gem, and of course he would not refuse Ningguang's request.

If there are monsters in the Chasm, you can also brush up on experience points.

"Then I'm bothering you."

The Chasm is blocked, the mine is out of operation, and Ningguang is also quite troubled by this.

It's okay to say that the price of various minerals on the market has risen, but the people who work there are unemployed, so they have to solve the problem as soon as possible.

[Ningguang has a favor for you, gain 220 opinion points, and the current opinion level is 8 (100/800)]

"You're welcome." Li Qiuzhi replied with a chuckle.

"Then when are you going to act, I can let Ganyu go with you, I always feel that the changes in the Chasm are not so simple."

Ningguang felt that if Li Qiuzhi was the only one to go, it didn't seem to be so safe.

The Chasm used to be a battlefield for emperors and demon gods, and I'm afraid that those things that didn't die so easily will pop up again.

"Miss Ganyu, her strength is indeed very strong, if she is there, it seems that there is no problem to travel."

Li Qiuzhi said half-jokingly.

"Without further ado, I think it's time to go, after all, it's still early."

After making a decision, Li Qiuzhi and Ning Guang left from the Crescent Moon Pavilion and walked towards the Moon Sea Pavilion together.

On the way, I asked about the reconstruction of the Jade Pavilion.

Knowing that the main body has been built, and only the last finishing work is left, it seems that Shenhe will soon be able to complete the task of helping to lay out the formation.

It didn't take long for Li Qiuzhi and Ning Guang to come to the Moon Sea Pavilion, and at this time, Ganyu was at the desk dealing with all kinds of information and so on.

is a little bit of her head, and she looks like she is seriously sleep-deprived, which makes people doubt her work status and whether she can do things well.

Li Qiuzhi and Ningguang walked into Ganyu's office, she didn't seem to notice, and it took a second or two before she suddenly woke up and looked out the door:

"Yikes! Ningguang and Mr. Li Qiuzhi, you, why didn't you come in without knocking?"

A flush appeared on Ganyu's fair face. Well, I was seen dozing off at work, and I didn't work overtime until the morning if I knew it.

Ask for a monthly pass, ask for a follow-up, ask for a recommendation, thank you for your support!

(End of chapter)