After the county lord Che Yunyi agreed to Xu Fei's request, he had to order to return to Weizhou.

Weizhou is the territory under the rule of the old Song Dynasty, so the population of the Song Dynasty is nearly 2 million, this Weizhou has a population of nearly 200,000, Weizhou has three cities, Weizhou City lives with a population of 120,000, and the remaining two cities live 50,000 and 30,000 people respectively.

Although Weizhou is the territory under the rule of the late Song Dynasty, it belongs to the fief of the king Che Taiyuan with a different surname, Che Taiyuan is one of the three kings of the late Song Dynasty, and there are three territories under his control, namely Weizhou, Liuzhou, and Changzhou. Among them, Weizhou has the largest population, and the other two states have a combined population of 300,000.

Therefore, the emperor of the Song Dynasty was surnamed Zhao, and the territory directly under the emperor had four states and a population of 800,000. The remaining two princes have similar powers, both of them control the land of the two states, and the people under each prince are about 300,000.

Taken together, this different surname Wang Che Taiyuan is a huge force second only to the royal family in the Song Dynasty. In this world, how powerful a power is measured is not by the size of the territory, but by the size of the population. What is the land in this world? How much and how much to have. But population has an innate limit, and the more powerful the life, the more difficult it is to give birth to life.

Moreover, the nearly two million people of the Song Dynasty are probably equivalent to the average labor force of more than ten or two billion on the earth.

After the county lord gave the order, the chariot returned, and the Mai young man was recovering from his injuries while guarding the chariot. He looked at Xu Fei coldly and sneered: "Although I don't know what conspiracy you are fighting, I will never let you hurt the county lord in the slightest." ”

Xu Fei didn't care about the threat of the young man in Mai at all, his eyes rolled, and he mocked: "With your strength? Fortunately, I met me this time, if you meet other strong people, I am afraid that you will die a long time ago, with your strength is not enough to protect His Royal Highness the County Lord, I really don't know where you got the courage to say such a thing. ”

Although Xu Fei mocked him, Xu Fei knew that if the strength of this young man in Mai was not to meet him, it would be extremely easy for him to defeat others with the cultivation of the same realm.

Let's just say that his special ability to fix other people's bodies, with his almost invincible archery skills, almost people block and kill, Buddha blocks and kills Buddha, at least if you encounter him alone like Da Hei, I'm afraid there is only one way to die.

Mai's young man's face was red and white.

Xu Fei snorted coldly and drove the big black towards the four people in front.

Zhu Juan, Xiangyun and others' attitudes towards Xu Fei are completely different from their attitudes towards Mai youth, because there is a sect behind Xu Fei, and those who can generally be called sects are top forces, and the second Xu Fei has a surname, which shows that Xu Fei is from a noble background.

Zhu Juan hadn't spoken yet, but Xiangyun took the initiative to speak, she was very interested in this Xu Fei.

The powerhouses of the "Star Core" level are not very many even in the Song Dynasty, and every powerhouse at the "Star Core" level is to establish various forces, or to rely on various forces. And Xu Fei's strength is in her eyes, and he is definitely the strongest among the powerhouses at the "Star Core" level. Such people must be wooed. Because Xiang Yun felt that even if he was a sect behind him, he might not be able to become the personal guard of the county lord if he was very strong.

"Young Master Xu Fei, the little girl's name is Xiangyun, this gloomy-looking man is called Zhu Juan, this woman who looks very vicious is called You Yu, and this younger brother who looks like a good person is called Wu Fei."

Hearing Xiangyun introduce himself like this, Zhu Juan and You Yu's faces were a little ugly. You Yu said: "Brother Xu Fei, don't listen to Xiangyun's nonsense. ”

"I wish my brother a lot of thoughts. I, Xu Fei, have read books for a few days and know what it means to 'listen to his words and watch his deeds'. After Xu Fei finished speaking, he glanced at Xiangyun, this girl with many hearts.

Xiang Yun's face froze, but he didn't expect that he originally wanted to deepen Xu Fei's impression that these two people were bad people, but it made Xu Fei's impression of himself much worse, and he couldn't help but feel that he had miscalculated, it seemed that the man in front of him could not be settled by shaking some little cleverness.

"'Listen to his words and watch his deeds' is really a wise saying." Zhu Juan no longer had any doubts that Xu Fei was a disciple of the nobles at this time, because only the children of the nobles could read the books.

Xiangyun smiled and said: "Gongzi Xu, Xiangyun was just joking just now, please don't be weird!" ”

Xu Fei heard her say this, and said curiously: "What am I surprised about, it wasn't me who was said, if you want to admit your mistake, the object is wrong!" ”

Xiangyun was a little bored in his heart, looked at Zhu Juan and You Yu, and said with a smile: "Brother Zhu, Sister You, it was my fault just now, please forgive Xiangyun." ”

Zhu Juan and You Yu didn't expect that this usually eloquent Xiangyun would be defeated in front of Xu Fei, and they couldn't help but admire Xu Fei very much.

"Where, where. I wish Juan won't blame you. ”

"Yes, Sister Xiangyun, how can we blame you?"

Zhu Juan and You Yu had sincere smiles on their faces, because it was the first time they had seen Xiangyun deflated.

Wu Fei on the side laughed out loud and said with a smile: "It seems that Xiangyun has met the nemesis this time." ”

Along the way, Xu Fei chatted a lot with Zhu Juan and others, and understood a lot of things about the old Song Dynasty, as well as some people's feelings. In the Song Dynasty, there were four classes, the first class was the ruling class at the level of the royal family and the prince. The second class is the nobles with surnames. The third class is ordinary civilians. The fourth class is the untouchables.

The first three levels are all a Great Song army and outcasts who strayed into this world thousands of years ago, but for them, they don't know the difference between this place and the earth, and they think that this is the earth, but this is just the legendary wilderness. After all, there are some powerful beasts here, and the strength of humans can reach the level of immortals, and they can even grow into giants. It is very similar to the legendary Great Wilderness.

As for the untouchables, they are actually the indigenous humans of this world. These indigenous humans are actually the humans who strayed into this world earlier. In fact, these natives strayed into this world during the uncivilized period, so they are mainly tribal, and the productivity is low, so they are naturally not comparable to the latecomers with advanced experience, and the latecomers establish a state-based political system, which is much more efficient than the tribal system, so some of the so-called natives are overtaken by the latecomers.

Mai Young Yuan and these people are the strongest of some tribes, and after being promoted to the "Star Core" level, they knew the strength of the human kingdom, so they left the tribe and entered the human realm. It's just that they can't integrate into the kingdom, and if they want to integrate, they must earn merit and be rewarded by nobles or higher classes before they can fade away from their status as untouchables and become normal commoners.

The giants who opened the way in front of them actually came out of the tribe.

As for the fact that CSG was actually a country established in the same period as the Song Dynasty, the ancestors of the two countries entered this world by mistake at the same time, just because the distance was thousands of kilometers, so in the first one or two hundred years, the ancestors of the two countries did not find each other's existence, and it was not until later that they discovered each other's existence when they migrated to the north.

Later, Su'an was born, which was actually a country founded by the Song Dynasty and CSG people, and it was a country of integration. It has the advantages of both countries, so it develops very fast, and no matter how much the two countries suppress it, they can't destroy this country, and in the end they can only let it develop.

After a simple understanding of the origin of the three kingdoms, Xu Fei became interested in the sect called "Liu", and the three kingdoms have their origins, so what about this sect called "Liu"? And where did it come from?

Moreover, these three kingdoms have developed so amazingly in a thousand years, Xu Fei believes that these three kingdoms must have found some inheritance places, and even obtained a lot of resources from them.

Seeing that Xu Fei was so interested in the origin of the three kingdoms, Xiangyun asked, "Young Master Xu, where did you come from?" When did you enter the Great Wilderness? Isn't there a kingdom near your sect? ”

Xu Fei smiled mysteriously: "I came from a very distant place. However, you just need to know that my sect is extremely powerful, and the population of Huaxia under its jurisdiction exceeds 100 million. ”

"More than 100 million people!"

Xiang Yun, Zhu Juan, You Yu and Wu Fei all secretly swallowed their saliva.

Da Hei laughed secretly on the side, although what Xu Fei said was not deceiving, but the earthlings were just some people who had no power.

"Humph! Bragging who wouldn't! You say that if the population exceeds 100 million, it will exceed 100 million? When the Mai youth heard Xu Fei's words, he couldn't help but sarcastically mock Xu Fei with Xu Fei's previous words.

Xu Fei chuckled lightly and said, "If you were the prince or the emperor, I might show some evidence, but what are you?" Do I need you to believe? ”

Seeing Xu Fei's sharp tone, Da Hei couldn't help but feel that Xu Fei's words were a little heavy, but after thinking about it, this person wanted to kill himself and Xu Fei indiscriminately, so he felt that Xu Fei's words were not so heavy.

"That is, how can the truth of Brother Xu's words need to be confirmed to you? I believe in Brother Xu! Zhu Juan immediately spoke up.

It's just that only Zhu Juan spoke out, Xiang Yun, You Yu and Wu Fei obviously didn't believe Xu Fei's words, after all, a population of 100 million was indeed too exaggerated for them. Even the most powerful Su'an has a population of more than two million, and they all know that the more the population, the greater the burden. Su An can afford a population of more than 2 million, of course, because of the fertility rate, but there is another reason, that is, the problem of food, a country of 100 million people is difficult to exist.

After chatting with a few people for a while, Xu Fei focused his attention on His Royal Highness the County Lord, which was actually not for fun, but also because the population of Weizhou had developed to a certain extent, the land needed to be expanded, and people needed to migrate, and then come to reclaim the wasteland. What she does now is survey the land.

Food and fertility are the most important issues that limit the development of the kingdom, because as the human body evolves, from a body that is nearly two meters tall to fifty meters high, the amount of food needed is astronomical, and all that is needed is some high-energy food. The world is full of energy, and the food produced is also abundant, but there is no way to guarantee the output.