The short video shows the ancient times, and the emperors cried with envy!

Chapter 513: The end of the world, your subject leaves a message! There is a secret of eternal life behind the moon!

Above the sky, the gender war in the strange small country has alerted countless kings and generals in the universe and time, and also made many female audiences see the dangers of unlimited power.

Soon, accompanied by a heart-shaking roar, a long voice-over slowly sounded:
[If all civilization and technology were destroyed in a catastrophe, and each discipline could only leave one sentence, what do you think your discipline would leave behind? ]

This is a thought-provoking question. If all the technologies disappear, it means that this group of people will disappear completely. Will humanity be destroyed then?

In the universe and time, everyone was thinking about this question, and then almost everyone made a pessimistic discovery.

Human beings are a greedy, selfish and cannibalistic race. Every major chaos will be a genocide. If they continue like this, they will be doomed.

Although Liu Che of the Han Dynasty was not an emperor who emerged from battlefield battles, he personally led the empire's Northern Expedition and Western Expedition.

He had personally witnessed thousands of lives being lost due to a wrong order. Seeing the question on the sky screen, he could not help but sigh, looked at Wei Qing beside him, and asked:
"My great general Wei, if you were to answer, what would you say?"

Wei Qing remained silent, then looked up at the sky, his eyes full of memories, and said softly:

"The world is vast, don't forget to look north!"

This was his answer and also a portrayal of his life. Liu Che did not comment on this sentence and then looked at Dong Zhongshu next to him.

This Confucian leader, who was known as the one who brought prosperity to the fallen and continued the extinct, simply raised his hand and said to Liu Che: "You are well-versed in learning, and you can accommodate a hundred rivers!"

"As expected, you are Dong Zhongshu who accompanied me in abolishing all schools of thought. Great, great!"

Listening to the words of these ministers, Liu Che suddenly felt relieved. Even if mankind perishes and civilization is cut off, these words can still show future generations that they have been here!

History Major:

[Oaths are the most untrustworthy things. There is no compromise in politics. Especially when someone swears by the Luo River, you should be careful.]

In the Eastern Han Dynasty, the founding emperor Liu Xiu had a confused look on his face, and the twenty-eight generals on the Yuntai below were secretly watching the emperor.

"Wasn't my oath on Luoshui a good thing? How did it become a synonym for not keeping one's word?"

With a puzzled look on her face, Yin Lihua, who was standing beside her, believed in her husband and whispered:
"Could it be that someone in later generations has ruined this reputation?"

"Ache!"

Sima Yi, who was pretending to be sick at home, had a look of horror on his face. Could it be that his plan was leaked?

In the Ming Dynasty, Li Shanchang looked upward with a complicated expression, muttering:
"Luoshui oath, haha! Bullshit!"

The fart that Sima Yi let out a thousand years ago has traveled through a thousand years, brushed past Li Jing's shoulder and hit him right between the eyebrows.

【Pharmacy major:】

【Remember to use boiled water when treating any wounds, including drinking water! 】

"Boiling water? Boiling water?"

In the Tang Dynasty, the King of Medicine Sun Simiao had a thoughtful look on his face.

He is called the King of Medicine naturally because he has saved countless lives. He has traveled around the world and saved many lives during troubled times.

However, patients with wounds too large have always developed various inflammations. He had never been able to figure out why before, but now he has finally realized the reason.

The true meaning is that sometimes inspiration only needs a thread!
"Hurry, hurry, hurry! Tell everyone in the Imperial Hospital to take note. I am going to do an experiment!"

This famous old immortal ran back to his own imperial hospital in front of everyone in the hall.

On the other side, Li Shizhen was also looking at the sky, and he knew why by using the boiling water method.

"With the technological gap, should we keep the easiest things to use?"

Compared to those abstruse medical theories, drinking and using boiled water itself is a very easy thing to do, but it is related to the progress of medicine.

"That's a crucial sentence!" [Energy Development Major:]

[The driving force behind the progress of human society is stone. If humans want to develop, they must continue to burn stones! ]

"Burning stones..."

During the Ming Dynasty, Song Yingxing, who was nearly 40 years old, suddenly let out a long roar toward the sky, then picked up a brush and wrote down this sentence.

"When people come to this world, any energy creation is inseparable from forging stones."

He sighed deeply, this is really a true saying.

Five thousand years ago, people burned copper ore to create a brilliant Bronze Age. Three thousand years ago, cheap gold made from iron ore became the mainstream, and the grand Steel Age began.

Nowadays, gunpowder is also created by humans through smelting stones and adding various proportions.

It can be said that burning stones is the most primitive power in this world.

"Write this down! The number of mines in the world should increase."

Emperor Wu of the Han Dynasty, Liu Che, could naturally understand the meaning behind this sentence, and immediately ordered the Shaofu to train more craftsmen.

His Han Dynasty still has to fight foreign wars, and any progress can become a barrier to the lives of his men!
This is the meaning of human progress!

He was not the only one who was inspired. During the Spring and Autumn Period, an era when human stars shone brightly, a series of technological inventors such as Mozi, Gongshu Ban, and Shizi raised their heads.

"Stones, yes! Why should I be entangled in these woods! Stones that are not afraid of gunpowder are the field I should delve into!"

Gongshu Ban put down the exquisite wooden tool in his hand, his eyes bright, gathering the spirit of "Lu Ban" who would become famous in later generations. He was only one step away!
【Material Storage Major:】

[All heated food will not go bad in a short time after being sealed and stored! ]

"All supplies are stored for survival, so food is the most important!"

Looking at the words in the video, the First Emperor Ying Zheng nodded slightly, but he was a little suspicious and asked Xia Wuqie below:

"If food is heated and stored, will it really not go bad?"

Xia Wuqie did not answer because he didn't know either. After all, he was just a medical officer.

Compared to the crime of deceiving the king, admitting it would not be more reasonable.

"Your Majesty, I suggest that you let the Shaofu give it a try. If it works, then in the future, the men won't have to worry about lack of food and clothing when they go to war!"

Wang Jian below quickly stood up and spoke.

The most troublesome thing about an expedition is the logistical supply problem. If the shelf life of food can be solved, then the Qin army may really be able to conquer the world!
"The old general is right!"

Li Xin recalled the dry rations in the army, those millet cakes that were harder than stones, and his teeth ached.

"Okay! I'm waiting for your good news!"

A slight smile finally appeared on Ying Zheng's face.

【Biochemistry major:】

[Cultivate and process Artemisia annua, concentrated Artemisia annua can treat malaria! 】

“Malaria!! Can it be cured??”

During the Three Kingdoms period, Hua Tuo and Zhang Zhongjing both looked up at the same time, their eyes filled with disbelief.

Compared with the major infectious diseases in the future time and space, in the ancient environment, malaria, as one of the three major diseases in the world, is the real killer.

(End of this chapter)