Spoiler History: Starting from the Three Kingdoms

Chapter 405 Did someone really fall to death in the wind?

Since Jingzhou.

Or to be more precise, ever since the Ministry of Craftsmanship was established in Gong'an County, iron-smelting techniques have been constantly innovated, and the output of blacksmith shops has also been steadily increasing.

The more iron is smelted, the more slag there is.

However, based on past experience, the use of slag has already been planned.

Or it can be re-smelted in order to completely extract the remaining iron.

Or when building a rammed earth city wall, you can directly add the whole basket as building materials.

Or just crush it directly and use it to pave roads.

However, overall the three uses are similar, with one highlight being waste utilization.

After all, Jiangling City has been completed long ago, and the slag is no longer used for city construction.

The police used coal to burn the ore, and used improved water drainage to supply air to the furnace to heat it up, which ultimately made it almost unnecessary to re-smelt the slag.

The effect of paving roads cannot be said to be the best. After all, whether it is stone strips, green bricks or gravel, although it is not as cheap as slag, it is more than a thousand times better in terms of appearance.

Kong Ming still remembered that his wife accidentally mentioned in a letter last year that there was a specially designated open space next to Gong'an County for stacking slag.

At that time, I just smiled when I saw the news and lamented the prosperity of iron smelting in Gongan County.

At this moment, I saw the formula casually spoken on the light screen, and then looked at the tall and majestic ancient Roman ruins.

For a moment, Kong Ming started to worry about gains and losses:

If it's broken, Jiangdong won't steal our slag, right?

As for the other two ingredients in the formula, Han Changan and others can only say that they are not overly familiar.

Building walls with lime has been around since then.

Clay pottery has been passed down for thousands of years.

Compared to Liu Bei, Kong Ming and others' emphasis on this new formula, Ma Chao's reaction was quite dull. After all, the concept of technology was still too unfamiliar to him.

Ma Mengqi's first reaction was to envy the perfect planning in the Gyeonggi region. This division of labor and building cities complemented each other, which was unimaginable to him when he was far away in the countryside of Yongliang.

Thinking about the grand and perfect planning of Chang'an City hundreds of years ago, and recalling what this voice said before that Han Chang'an was eventually abandoned due to pollution, and later moved to build a new Chang'an, Ma Mengqi suddenly felt that he had imagined Chang'an. A bit disillusioned:

“It doesn’t matter how good the plan is, in the end it’s going to end up because of shit...”

Before he could finish speaking, Zhang Fei quickly lifted Ma Chao's chin to shut him up.

The eldest brother, the military advisor, is in high spirits right now. How can we let this boy from Xiliang cause trouble to everyone?

Facing Ma Chao's unconvinced expression, Zhang Fei looked disapproving and whispered:

"If you go by what our younger generation said, it would be so difficult for Rome to divert water, and I'm afraid there would be nothing to do with the dung."

Zhang Fei thought very clearly about this. Although everyone has different appearances, they are all people who need to eat, drink and relieve themselves. No one in Rome can escape the problems that Han Chang'an needs to face.

……

"This thing... is really exquisite."

The first person to understand the principle of pressure wells was Yan Lide.

This middle-aged man who served in the Sui Dynasty, then joined the Qin Palace, and now serves as a general and prisoner, once thought that his greatest achievement in his life might be to build an imperial mausoleum.

But now the light curtain came together, and Yan Lide saw in it the same world that was hammered out by thousands of craftsmen.

The plan for the imperial mausoleum that was once in his mind has been thrown far away by Yan Lide.

Now, he just wants to witness with his own eyes how the director can flourish in his own hands, and step by step, he can forge the Tang Dynasty into a new look.

Yan Lide's voice of amazement was loud, and Li Shimin immediately cast his gaze over, his eyes filled with ignorance.

"Don't worry, Your Majesty!"

Yan Lide, who is now ambitious, is full of confidence:

"I can present this thing in front of the palace today without waiting for the golden crow to set in the west!"

"it is good!"

Li Shimin was in a good mood for a while.

What is the most important thing about being an emperor? Be tolerant, benevolent and understanding, know people well and do their best.

So what if he doesn't understand the craftsmanship? As long as the people he promotes are very understanding.

Coupled with Yan Lide's courage to ask for orders before, Li Shimin's face became softer for a while:

"Today's affairs are complicated. You can prepare them and present them to me tomorrow."

Yan Lide and Li Shimin looked like they were in harmony with each other, which immediately made Yan Liben feel a little uncomfortable.

Therefore, he couldn't help but turn his attention to Li Shimin, hoping to hear from His Majesty the order for him to assist his brother.

This look was caught by Sun Simiao, who was standing next to Li Shimin.

Imperial Physician Sun thought about the hard work that Doctor Yan had to do with him in dissecting in the past two months, and knew that it was not easy, so he immediately put on a smile that he felt was the warmest and greeted Yan Liben.

This smile made Yan Liben's body shudder, and he remembered what he had seen and heard at the New Imperial Medical Office, especially when Imperial Physician Sun occasionally complained that Yan Liben's paintings were not accurate enough and asked him to measure the internal organs with his own hands. That feeling comes to mind now. My scalp is also numb.

Just thinking about it for a moment, Yan Liben's face suddenly turned a little pale, and he quickly turned his head away, not daring to look at it again. Sun Simiao touched his beard and felt a little relieved:

Originally, it was very difficult to meditate in Yama, so I planned to take five more days of rest in addition to Yuan Zheng's ten days of rest.

But looking at the look on Yan Langzhong's face, like his brother, he is also a man who has the courage to take responsibility.

After ten days of rest, immediately invite Master Yan to watch the painting, and then perform the surgery!

As for the urban agglomeration planning praised by the younger generation in the light curtain, everyone in Ganlu Hall was not surprised at all, and took it for granted.

After all, the younger generations have said that there have been plans for the city since the Shang and Zhou Dynasties.

Isn't it natural that the descendants of the Qin, Han, and Tang dynasties, such as the Shang and Zhou dynasties, could plan urban agglomerations?

After lowering their expectations for Rome in the distance, the Zhenguan officials also raised their heads with interest, wanting to hear more about Rome.

But it was a pity that Wen Mang did not fulfill their wishes.

[At this point, we once again look back at the climate change map over the past two thousand years.

Although civilization is not entirely a puppet of climate, the huge impact of climate on civilization cannot be denied.

For this reason, generations of Chinese ancestors have fought against the climate in order to survive, which has become increasingly valuable.

But in fact, although climate change is a big influencing factor on the rise and fall of ancient dynasties, it is by no means the whole factor, and the most typical one is Guangshen.

The reign of Emperor Sui Yang was one of the three peak periods of unique climate in China in the past two thousand years.

The other two high-temperature periods, one created the Western Han Dynasty, which was famous for its strong Han Dynasty, and the other created the unique and huge territory of the Yuan Dynasty.

Standing on the cusp of the storm, he not only failed to fly but also fell to pieces. This was Emperor Yang of the Sui Dynasty, and the general trend of history could not praise him.

Fortunately, Li Erfeng was born in time and was able to sweep the world externally and his father and brother internally with unprecedented efficiency.

Subsequently, the non-stop expedition to the west and expansion to the north, the beginning of the Zhenguan period, and the flourishing of the Tang Dynasty ensured that China did not miss this once-in-a-millennium window period. 】

Li Shimin was nodding frequently at first, but the light screen caught him off guard and a "smuggling father and brother" suddenly made his smile a bit unbearable.

The ministers in the Manna Palace were also quite sensible. At this moment, they were all staring at the light curtain and keeping silent. Their necks did not move at all, as if they were all listening to the story of later generations attentively.

This attitude also made it difficult for Li Shimin to have an attack for a while. After his chest rose and fell violently twice, he could only remain silent.

Endure it!

[Therefore, in the high-temperature period of the Sui and Tang Dynasties, Li Shimin's role was almost irreplaceable, and he can also be regarded as a model of the struggle between man and nature.

After all, fighting requires fighting against the harsh low-temperature period and the abundant high-temperature period. There is no conflict.

Although in recent years there has been an argument that Li Tang's success in the world was due to Li Yuan, this statement does not stand up to scrutiny.

I won’t use the arrogant arguments of historians here. Let’s use the most popular time travel hypothesis for everyone to discuss:

What would happen if Li Shimin and Zhu Qizhen swap places?

Okay, so our current issue of "Climate Changes in the Han and Tang Dynasties" ends here.

Like and follow to avoid getting lost. See you at the same time next week! 】

The four-character evaluation of "irreplaceable" quickly diluted the four-character "internal sweep of father and brother" that almost imprinted in Li Shimin's heart.

As a result, the emperor who was still angry before suddenly started to smile.

Although later generations occasionally ridiculed him, at least they were very positive about most of his achievements.

As a result, the atmosphere in the Manna Hall became more relaxed.

Li Shimin coughed slightly and was a little curious:

"Who is this Zhu Qizhen?"

As for the middle sentence of disapproval of his father, Li Shimin could only pretend that he didn't hear it.

After all, Li Yuan was not present at this moment, and the "Book of Rites" also said that the father does not speak of the son's virtues, and the son does not speak of the father's faults.

How can the people in their Manna Hall judge the Supreme Emperor's merits and demerits?

Du Ruhui coughed lightly, and in his heart he admired His Majesty for directly skipping the matter of the Supreme Emperor, which saved everyone a problem.

At this time, he quickly answered Li Shimin’s question:

"The younger generation once said that Zhu Qizhen and Wanyan are as good as each other..."

Fortunately, there was no need for Li Shimin to continue to struggle at this time, as the densely packed text on the light screen had already solved some of his questions.

〖If I, Cao and Li Er, sit in Zhu Qizhen's seat, with Yongxuan Shengshi at the top and 500,000 forbidden troops at the bottom, I will probably be so happy that I don't know why I lost.

If Zhu Qizhen were to be replaced by Li Lao Er, then Dou Jiande, Wang Shichong and Li Mi would be ecstatic: This is my chance!

To be honest, although this hypothesis is a bit wild, it does demonstrate the role of Li Erfeng very well. Without this God of War, the Tang Dynasty would have been unified by Li Jing and others. Then Li Jiancheng of the Xuanwu Sect would have looked at Zhu Qizhen more. Li Jiancheng is considered narrow-minded.

No, which God of War are you talking about? Why is Zhu Qizhen, the first God of War, not considered the God of War?

Pull it down... Without Erfeng, it would be impossible to reach the Xuanwu Gate. The first plot of King Qin breaking the formation is probably about to be sent.

Take down X2. With the quality of Pig Riding Formation, it’s hard to say whether he can win the title of King Qin.

The two of them exchanged positions and probably couldn't figure each other out. Admiral Tiance: Can your army of 500,000 be captured? Zhu Zhanshen: How dare you charge a hundred thousand troops with three thousand troops?

Zhu Qizhen's script, let alone the second son of the Li family, I am really good at it. I don't ask Yu Qian for foreign affairs, and I don't ask Yu Qian for domestic affairs. When people sit in the harem, their names come to heaven. 〗

(End of this chapter)