The picture flashed, and a person named Ran Min appeared, who was the adopted grandson of Emperor Shi Hu of Later Zhao, and participated in Later Zhao's battles against the Jin Dynasty many times, during which he killed many Han Chinese.

"Sir, why did you let me look at such a person?"

Ying Zheng was puzzled.

"Please keep watching, Your Majesty"

Cao Yi said with a tense face.

The picture continues, Shi Hu dies, Ran Min gradually grasps real power, and is suppressed by the new emperor and the nobles of the Qian clan.

Unwilling to be reduced to fish on the chopping board, Ran Min killed the new emperor, and in order to consolidate his rule, he issued the "Killing Hu Order", as long as he beheaded a Hu person, he was sent to Fengyangmen, and the civil official was promoted to the third class, and the military position was appointed as Yamen.

Within a day, tens of thousands of Hu people were killed. Ran Min also personally led the army to slaughter the Hu people (mainly the Qiang people), regardless of the noble, the young, the young and the old, and killed more than 200,000 the Qiang people in a few days.

After that, he spread the word to the world, calling on the northern Han people to pick up their weapons and kill the Hu people around them when they saw them, especially the Qian people, men, women and children could not let go.

All of a sudden, the northern Han people, who were about to be killed and extinct, regained their blood and launched a large-scale revenge against the Qian and Hu people. Many weak Hu tribes were forced to move west and flee back to their hometowns!

The power of the Han people broke out, which made the major Hu people and strong clans very frightened, thinking that the Central Plains strong clan that had been above them for thousands of years had returned, and joined forces, first attacking and killing Ran Min, and then dividing and disintegrating and buying the Han landlords and Han people.

"Although Ran Min, who was fighting for personal power, died, under his call, the Han people, who were once regarded as pigs and dogs by the Hu people, gained the attention of the Hu people in the rebellion, laying the foundation for their later resurgence."

Cao Yi said.

"Death is well deserved"

Ying Zheng nodded.

The picture was shattered again, this time for a long time, when suddenly a little light appeared, quickly became larger, and another era arrived.

A man named Yang Jian founded the Sui Dynasty, and then died in the second generation.

"This Sui Dynasty"

Ying Zheng's expression became very strange.

This Sui Dynasty is too similar to the Great Qin after the unification of the Six Kingdoms, and the same II died.

"What does Your Majesty think will happen next?"

Cao Yi asked.

"Could it be another era of Shenzhou Lu Shen?"

The hundreds of years of darkness just now have left a shadow on Yingzheng.

Cao Yi shook his head.

The picture continues, and Li Shimin, the heavenly khan who shines for thousands of years, is born, creating an unprecedented era.

"Enlightened God, the weather is magnificent, this son is not weaker than me"

Ying Zheng praised people for the first time.

Even Emperor Wu of the Han Dynasty, the generation of heroes who started the Han-Hungarian Hundred Years War, did not get such a high evaluation.

"It's just not good at all, it's too tolerant of the Hu people, and future generations won't change it, I'm afraid it will cause a big disaster."

Ying Zheng pointed out the shortcomings again.

Cao Yi sighed secretly, worthy of Qin Shi Huang, and let him guess it again.

Next, the era of Gaozong and Wu Zetian.

"This son is good, not inferior to the literature and scenery of the Han Dynasty, but how can a woman sit in the world, this woman is also quite courageous, and her husband's means of governing the country are not weak, but unfortunately the army is too poor, and the battle is a mess."

Ying Zheng frowned and commented.

Next, Tang Xuanzong appeared, and Yingzheng's evaluation was similar to that of Han Wu, but he expressed concern about Tang Xuanzong's excessive use of Hu people.

Next, in the Anshi Rebellion, Jutang fell for thousands of miles, and it never became strong again.

Ying Zheng said, 'As I expected'.

Suddenly, there was an explosion in the picture, and black smoke and dust rose into the air.

"What is this? It's amazing! ”

Ying Zheng seems to have discovered a new world.

"It's called gunpowder"

Cao Yi briefly introduced.

"Gunpowder, coupled with the mature stirrups that appeared in the dark three hundred years, the army of Great Qin will be invincible."

Ying Zheng's eyes flashed like flames.

Looking at Ying Zheng's appearance, Cao Yi could almost imagine the scene where the more powerful Qin army easily swept the Quartet.

The picture continues, the two Song Dynasty have not had a glorious period with the outside world due to their emphasis on literature and light on military force, and in the middle, the emperor's family was taken away by the Jin people and was humiliated.

"The emperor, the three emperors of virtue and the five emperors."

Ying Zheng said the words that he had been holding in his heart.

He proclaimed himself emperor back then, on the basis of unifying the six kingdoms, ending hundreds of years of wars among the princes, and unifying weights and measures.

These latecomers, except for a few, are all something, and they are also worthy of being called emperors!

The picture is shattered, reunited, and the Mongols rise.

From the perspective of Ying Zheng, he left the Chinese sphere of influence for the first time and followed Genghis Khan and his descendants all the way to the west, Western Liao, Khorezm, Rus, Persia, the Principality of Kiev, Poland, Arabia, Syria, Silesia, Austria...... I have seen the Pamir Plateau, the Aral Sea, the Caspian Sea, the Caucasus, the two river basins, the Volga River, the Black Sea, and the Hungarian plain, seen one massacre after another, saw the light cavalry tactics of the Mongols dominating the world, saw 120,000 Mongol iron hooves wipe out 600,000 European coalition troops in two months, and saw the Mongols kill tens of millions of Europeans with the Black Death......

"It's so big!"

Ying Zheng was stunned.

The picture is broken again, and it is reappeared, the vast Yuan Dynasty established by the Mongols fell, and a man named Zhu Yuanzhang established the Ming Dynasty, and in order to consolidate his rule, he began to purge the heroes.

"This man's reputation will be as bad as mine!"

Ying Zheng gave an evaluation.

See also that Zhu Yuanzhang established a series of new systems in order to consolidate his rule, and even abolished the prime minister system.

Ying Zheng frowned: "This person has made the same mistake as me, and no matter how perfect the system is, it still depends on people to implement it." ”

"Then Your Majesty does there a solution?"

Cao Yi asked.

If this question is not clarified, let Ying Zheng read so much history, and it will be in vain.

"A more complete Qin law, the papermaking of the Han Dynasty, the printing technology of the Song Dynasty, plus the schools everywhere, opened up the wisdom of the people."

Ying Zheng said what he had learned from thousands of years.

Cao Yi didn't say anything.

"Mr. Fei thinks it's inappropriate?"

Ying Zheng was puzzled.

"I don't know if I'm poor, but I don't know until I've tried"

Cao Yi said with a smile.

Ying Zheng nodded.

The picture continues, a person named Li Zhen called Qin Shi Huang the first emperor of the ages, which made Yingzheng's tense face a little more smile, and then, in the last years of the Ming Dynasty, internally, drought, plague, officials did not pay field taxes, and doing business as officials also justifiably resisted business taxes, and passed on the burden to the common people, resulting in continuous uprisings, and externally, the rise of the Northeast Water Tatars.

Seeing Chongzhen's suicide and martyrdom, Ying Zheng nodded and shook his head again: "Its ambition is commendable, but the harm is far-reaching"

Then, as Ying Zheng expected, the Ming Dynasty never had a chance to turn around, and the Qing Dynasty was established.

"Sir, have you noticed that every time the nomads in the north go south, it is a cold period?"

Ying Zheng said suddenly.

Without waiting for Cao Yi to answer, the picture was changed to the harvest season.

Among them, the crops named potatoes and corn have a yield of 1,000 catties per mu, and a crop called sweet potatoes has a yield of thousands of catties per mu.

There is also a merchant with a pig's tail who explains the origin of the three crops.

"It turns out that these three kinds of heaven-sent things grow on a continent across the sea from Great Qin."

Ying Zheng was once again abrupt.