After a day of recuperation, everyone, including Gu Yi, jumped up and down again, but Ge Qiao, the kid, found Gu Yi with a resentful face, but looked at him without saying anything, Gu Yi reacted for a moment: "No food?"

Ge Qiao nodded: "Counting the grain you won back this time, if those people come to change the grain two days later, they can still last three days!"

Gu Yi rubbed his chin, the grain and blood food that Mine Zhenggao gave down after every ten years of fighting were almost enough for the people who were injured in the fighting for two or three days, preventing them from dragging their sick bodies to mine for food, but leaving Gu Yi a little time to slow down.

The reason why Gu Yi dared to pack a ticket to Ge Qiao and was able to find a way to get the grain back was mainly because he took a fancy to the value of the mash and liquor that belong to luxury goods in this world, and made some rice wine, so that Ge Qiao could take out the rice wine and sell it, so as to exchange it for the idea of grain.

But Gu Yi has only been making koji for two days, and it has not yet been fermented and matured, but if he wants to make rice wine in a short time, it is a little too late in time.

This is a bit of a headache, Gu Yi touched his smooth and cool scalp: "Then what did you and the old man buy before?"

"They all rely on Tai Bokui to make some iron utensils and take them to the tunji to exchange for some goods they need. ”

Ge Qiao pointed to the direction of the river with a sad face and said: "Sometimes the gold essence gravel and dragon chalcedony jade that the people take out from the river in exchange for grain can also be redeemed on the tunji, but those lazy goods would rather dig iron and black stone than go down to the river..."

Gu Yi had long guarded the above-ground section of such a rich underground river for these people, but it was very strange that he didn't dare to go down to the river, and asked puzzledly: "Why don't you want to go down to the river?"

Ge Qiao shook his head, he was also puzzled, after all, he was young and didn't know much, the old man stayed in the fire cave all day long and didn't know what to do, and he picked Ge Qiao just to find someone to cook for him, so naturally he wouldn't teach him too much.

In the end, it was the well-informed leader of the Bai people, who pinned the leaves to solve Gu Yi's confusion.

It turns out that the people in this world generally believe that all the springs and rivers gushing out of the deep underground in the old forests in the mountains are the [Lethe River] gushing out from the [Lethe River] under the Nine Secluded and Nine Springs, and it is the filthy and resentful water that soaks in the rotting corpses buried in the ground after death, and all the creatures born in the water are all transformed by the ghosts and spirits, and the stomach of food is like a drum, and the ghosts and spirits are placed in the abdomen to seize people's spirit and blood.

Gu Yi couldn't help but roll his eyes, they had eaten several meals, and they didn't notice that their stomachs were bulging.

The man who spread this legend probably ate undercooked aquatic products and had parasites in his stomach? The water of this underground river was purer and sweeter than the mineral water he had drunk, and it was much less dangerous than that of the big rivers.

Looking at the white people, Gu Yi teased curiously: "Eh, then why aren't you afraid? I saw that you ate quite fragrant yesterday?"

Pin Fu smiled bitterly: "We Baimin are the Huawai [Li Min] in the eyes of the Taihua people, and in this current situation, it is fortunate to have a bite to chew and eat a full stomach, there will be so much talk there, as for these [soft servants] of the Lishan barbarians and the [Taicang] of the Maomao people, they are the people of the mountains and the wilderness, and they live a life of eating and drinking, and they will not pay so much attention to it." ”

"Taihua?"

Gu Yi heard a term that made him feel very familiar.

"Shaoyi doesn't know the difference between this great wilderness [Taihua] and [Liyi]?"

Pin Bao was very surprised to glance at Gu Yi, this strange man with a strange accent, I don't know where he jumped out of the cracks in the mountains, he didn't seem to know anything about the Great Wilderness, but he looked at his words and deeds, but he was not as uncivilized as the barbarians and Mao, and the skin color similar to the clansmen made Pin Fu very confused.

Regarding the question of pin, Gu Yi became more and more confused: "Great Wilderness? Taihua Li Yi?"

He scratched his bald head, smiled and humbly asked for advice, and was speechless for a while, so he had to tell him carefully.

From the conversation, I knew that everyone, the temporary strange white leader, was like a newborn child who didn't know anything about the world outside the mountain, so he explained very carefully, and Gu Yi also listened very attentively, and let out exclamations from time to time.

The world where Gu Yi is now located is called the "Great Wilderness" by the native aborigines, and the environment is very similar to the ancient primitive period of his original world, not only the cultural background is extremely similar, but even the myths and legends are almost the same, which is why he can barely understand some of the aboriginal languages of the Great Wilderness.

The only difference is that this great wilderness, whether it is the huge geographical area or the prosperity of the population, far exceeds the same period in the original world of Gu Yi, it is said that the eastern realm of the Great Wilderness that has only been explored by people has an area of 11.5 million tuo!

Tuo, is the area unit of this world, according to the data provided by Pin, Gu Yi referred to the area formula he is familiar with, roughly converted, almost not scared to pee, according to Pin's description, "Yituo" is equivalent to more than 48 square kilometers of his world, 11.5 million tuo, equivalent to 5. 5.5 billion square kilometers!

(1 extension = 48.) 2236416 square kilometers, 11.5 million tuo = 5. 545718784 billion square kilometers)

Impressive!!

The total land area of the world in his previous world was only 1. It is only 4.9 billion square kilometers, but this world, which is called the Great Wilderness, is just the so-called "eastern border", and the area is as high as 5. 5.4 billion square kilometers, what a huge world realm?

It is said that this is still a figure that only counts the land area, not the ocean area!

Of course, Gu Yi deduced that this number was either miscalculated by himself, or it was just an exaggerated way of describing it, because he didn't feel that the gravity of such a huge area of the World Continent was different from the World Continent where he was originally located.

This is not the world where Gu Yi was originally located with advanced technology and can be measured with the help of space satellites, and it is still in the great wilderness of the primitive farming era.

But he swore that he knew it from a certain master, but Gu Yi was a little unsure whether it was true or not.

Because, according to some of the contents described by Pin, it is still in the degree of civilization of the Great Wilderness in the transition from "slavery" to "feudalism", and it is said that it is primitive, primitive to mining ores still need to rely on manpower to excavate and transport, but to say advanced, but "advanced" to the extent that it is difficult for Gu Yi to believe.