Although Chen Ruyan is fooling Li Gunaha, what he says is actually the truth, because no matter how he analyzes it, the truth is like this, and it is a matter on the surface.

The only variable is the difference in the power of each other's firearms.

In the nineteenth year of Jingtai, the Ming Dynasty was preparing for war.

In the nineteenth year of Jingtai, the Jurchens were preparing for war.

For the Ming Dynasty, this was just a small plan to expand and strengthen the inherent territory into the territory of the Ming Dynasty.

For the Jurchens, it was not only a battle for survival, but also for the hope of rising.

Each country actually has its own espionage system, the Ming military has an espionage system, and the political community also has Jinyiwei, and Jinyiwei is also responsible for foreign espionage and assassination of high-ranking officials and generals.

So the news of Jurchen can't be hidden from Daming.

Of course, Li Sicheng, the king of Annan, also has his spy system, and the Jurchen's movements can't hide from him.

When he learned that the Ming Dynasty was actively preparing for war and preparing to conquer the Jurchens, and the Jurchens were also actively preparing for the war and preparing to shake Li Gunaha, Li Sicheng was a little conflicted, this was an opportunity.

Da Ming has no time to take care of at the moment.

Under normal circumstances, a country would not be happy to find itself in a two-front dilemma.

So he can let go at this moment to encircle and suppress Zhu Qizhen.

But the volume of Da Ming is there.

It is completely possible to fight on two fronts.

It's not like nothing like this has ever happened.

If he transferred all his troops to the south, the Guangxi capital of the Ming Dynasty and the Mu Wangfu of Yunnan would take the opportunity to go south, and his position as the king of Annam would be over.

But if you don't take this opportunity to encircle and suppress Zhu Qizhen with all your might......

It is possible that Zhu Qizhen is really relying on Xinping, Hue and Shenghua Mansion.

And maybe even more.

The Huilong Battalion led by Han Pingping is really strong.

And Champa is still making small moves.

In such a bad situation, if Zhu Qizhen is counterattacked, it is possible for Annan to fall into the country.

So Li Sicheng is helpless......

After discussing with the civil and military officials more than a dozen times, Li Sicheng finally chose a conservative way, did not dare to gamble, and still used the existing forces in the south to encircle and suppress Zhu Qizhen.

The forces of the eastern capital and its neighbors Guangxi and Yunnan did not move.

It is necessary to guard against the Ming Dynasty's pointing to the east and west.

In case the conquest of the Nuzhen is a Ming plank road, the real intention is to invade Annam in the south - the current Ming Dynasty has brought too much pressure to the surrounding countries.

It's the middle of winter, but it's in full swing in the Ming Forbidden City.

Zhu Jianji took Lu Chunjing of the Royal Power Company and directed the workers to be busy for a month or two, and finally completed the wire line in the entire Forbidden City before the end of the year.

All the lines of the East Palace, Kunning Palace, Qianqing Palace and other palaces are connected in series to form a regional network, but for the routing of Wenyuan Pavilion, Zhu Jianji is extra careful.

After all, the current power generation system is not perfect, and there is a fire for fear of leakage.

And there is a national treasure in the Wenyuan Pavilion.

Yongle Grand Ceremony.

After a few months of busyness, it cost millions of taels of gold and silver, and almost when the imperial court was about to have a holiday, it was possible to complete the power generation system of the Forbidden City.

So tonight, Zhu Jianji invited the ladies of the East Palace, Zhu Qiyu, Empress Hang, and Empress Dowager Wu to the highest place in the Forbidden City.

He wanted to witness this miraculous moment with his loved ones.

But Zhu Qiyu, this goods, did not know that the sky was high and the earth was thick Jiuqing, Shilang, the temple supervisor, the governor in Kyoto, and the vassal king who entered Beijing...... In a word, all the civil and military ministers of the court were announced to the Forbidden City.

This thing is very excited.

No matter what the son does, as long as he does it, he will be honored as a father.

Moreover, the entire power system of the Forbidden City is paid for by his internal carrier.

has a son who does not dry, such as brocade clothes at night.

So Zhu Qiyu waved his sleeves, and the palace was banned for an hour tonight.

Fortunately, it was dark early in the middle of winter.

So it doesn't affect anything.

But the ministers are at a loss, it's this time, His Royal Highness summoned all the civil and military ministers to the Forbidden City, and there is no intention of rewarding the night banquet, what kind of medicine is sold in the gourd?

If it weren't for the fact that everything was normal in the Imperial City, everyone would still think that there was a mutiny.

On the tall building, the Zhu family, as well as the Jiuqing family, were standing behind Zhu Qiyu's father and son.

The night was getting deeper.

Zhu Jianji turned around and summoned his hand, "White carp, come to your side."

Such a magnificent scenery must be enjoyed with your lover.

Zhu Qiyu also concocted the same method, shouting to Queen Hang's side, and the two fathers and sons respectfully invited the Empress Dowager Wu to the front and stood among them, and finally, Zhu Jianji smiled and said to Qian: "Yu Shaobao and Jiuqing come forward to enjoy the beautiful scenery."

Jiuqing didn't dare to slack off, but they were slandering in their hearts.

Where does the beauty come from?

Zhu Jianji said to Dai Yi: "Order, turn off the lights!"

Dai Yi immediately shouted to the golden gourd guards under the city: "Your Highness's will, pass the decree of the imperial city, and turn off all the lights!"

The gourd guards immediately galloped on horseback.

Moments later, the entire Forbidden City was plunged into darkness.

And silent.

Jiuqing on the city tower, the civil and military ministers under the city are more and more confused, although they vaguely guessed something, but the East Palace, Kunning Palace, Shoukang Palace, and Qianqing Palace have always had a power generation system.

There are also mansions of the Jiuqing.

Is it necessary to be so mobilized?

Zhu Jianji smiled and said: "The emperor's grandmother, father, mother, concubine, and all the Qing families, everyone knows that Lone has made a bright artifact out, which can make a hall and a space become a place that never sleeps, but that is not the ultimate goal of Lone, what Lone wants is that the entire Forbidden City will become a palace that never sleeps, that the entire Gyeonggi City will become a city that never sleeps, and that my entire Ming Dynasty will become a country that never sleeps!"

Everyone was secretly puzzled.

Is it possible to let every household in the whole Ming Dynasty install a light artifact?

It's simply impossible!

I don't have that money, I don't have that resources.

Zhu Jianji took a deep breath, "Today is the palace that never sleeps, please enjoy it together!"

glanced at Dai Yi.

Dai Yi immediately instructed the people in the distance to prepare fireworks as a signal.

Zhu Jianji smiled, quietly took Bai Carp's hand, interlocked his fingers, and whispered in her ear: "What I said above is all, this is actually a gift from me."

The cheeks of the white carp are crimson.

I was secretly warm in my heart, knowing that my husband was pleasing myself, and the latter sentence was, which was a gift for myself, it was clearly just taking the opportunity to flatter myself.

But she's just happy.

Because this is her husband.

Bang!

Fireworks explode.

After a while, everyone in front of them was dark, and suddenly, the familiar Forbidden City was clearly displayed in front of them in a warm yellow light.

A piece of light!

The entire Forbidden City is as bright as day, even the palace maids and eunuchs and ordinary lanes are shrouded in light.

Except for Zhu Jianji, everyone was stunned.

This...... Can it be?

How many light artifacts do you have to use to do this?

Even Yu Qian couldn't help but sigh: "Such a strange scene, it was actually created by His Royal Highness the Prince of Daming himself, incredible, incredible."

If it weren't for His Royal Highness the Prince's martial arts, he would play these things, and future generations would definitely think that he was a prince who was not doing his job.

Empress Dowager Wu looked at the City of Light in front of her, her face full of wrinkles.

Laughing like a child.

She's actually a kid now.

The older you get, the younger you get.

Zhu Qiyu haha, "Under the whole world, such an imperial city, can there be such an ancient city?!"

Everyone is immersed in the splendor of the city that never sleeps.

No one cares

Will Zhu Qiyu.

I also forgot to pat on the back.

A thought suddenly rose in the hearts of the Jiuqing: I am very fortunate to be the courtier of His Royal Highness the Crown Prince!

Bai Lili quietly asked, "Your Highness, how did you do it?"

Zhu Jianji smiled and said, "Actually, it's not difficult, as long as the power supply is solved, a high-power light artifact is used, and the lines of the entire Forbidden City are connected in series, it can be done."

To power the entire Forbidden City, manpower generation is certainly unrealistic.

And the moat of the Forbidden City has no gap.

Potential energy cannot be formed.

Therefore, it is impossible to rely on natural hydroelectric power generation.

However, Zhu Jianji combined manpower to artificially create a water level drop to form gravitational potential energy, providing stable hydroelectric potential energy for the power generation system, thus ensuring the power system of the entire Forbidden City power generation line.

The operation method is also very simple.

After the cement was developed, the Ministry of Industry built a high-rise building several feet high on the moat of the Forbidden City, and built a huge pool on top of the high-rise building.

The pool is connected to two sewer pipes that lead directly to the power generation system below.

This pipeline is a test of industrial technology.

There was no professional industrial equipment to produce this kind of sewer-like pipe, so Zhu Jianji asked the craftsmen of the Ministry of Industry to weave a long cage with steel bars, and then use the pouring method to obtain the sewer pipe.

After that, fill the pool and seal it.

When power is needed, the gate of the downstream pipe is released, and the water rushes down to the impeller of the generator, while the other pipe, because of the siphon effect, constantly sucks water into the pool.

And so on and so on and so on and so forth.

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