This month, Sima Pianpian and Shuanghua have both spent time on the plains, and at the same time, it is the first time since she came to the other world that she has seen so many humans!

How much is it?

In the westernmost part of the plain was the hilly area where she had just arrived.

In the easternmost part, there is a vast river about 2-3 kilometers wide, and the white river flows from the northeast to the southwest.

The southernmost part of the span between the east and west is about 200 kilometers, but because of the course of the great river, the further north it goes, the larger the span.

The southernmost part is the same river in the southern part of the mountain forest area, and it is also a tributary of the great river, and the river flows from the west to the eastern river.

At the northernmost point, she has no end in sight, so she is only limited to a certain mountain range in the north, which is already more than 500 kilometers away from the southern end.

According to her observations, in this area, an area of about 100,000 square kilometers, almost the size of Zhejiang Province, there are nearly 100 tribes in the plain she found alone. Yes, it is a tribe, and the strange thing is that in this vast area, there is not a single spiritual sign of the orcs, and humans can develop their own groups relatively steadily, therefore, most of them are clan tribes, the largest of these tribes has tens of thousands of people, and the least has more than a hundred people, all of whom depend on the animal and plant resources in the forests, mountains and grasslands around their tribes.

It's just that these clans and tribes are different from the ancient times of the earth, they don't seem to have beliefs such as totem worship, they just rely on simple blood relations to connect each other, and their productivity is very low, most of them still find a cave to live in, and the others are basically very similar to the primitive groups that used to make a lot of noise, they will build simple houses on flat land, they can make simple tools, they are slightly more hunter-gatherers, the leader has a fixed title similar to a name, and there will be some management behaviors for the people of the tribe, etc., there are only a few moreKnowing that eating prey has to be skinned, some tribes will also treat the prey fur and drape it on their bodies, and some will wrap their bodies with plant leaves, or decorate their heads with some bright things such as feathers, obviously already have some aesthetic sense.

At present, it is just speculation, Sima Pianpian believes that in the final analysis, it should be related to the evolution of these primitive people, the ontology is a certain animal, the process of evolution into human beings is too fast, and the intelligence has not yet had time to develop, but once it is developed, the progress is still relatively fast, which can be attested to by the primitive people of her own tribe, especially some system users, learning and imitation ability, she has nothing to say......

However, there was one thing that surprised her, and that was that some tribes would communicate with the tribes around them, and even exchange things such as exchanging fur for weapons.

The languages of the tribes in the east, west, north, south and middle are not exactly the same, there are exactly the same, there are similar, and there are also completely two languages, because of that new method, Sima Pianpian has learned all the languages of these tribes, which makes her feel a little rebellious, but she likes it!

The primitive people in the tribes on the plains are all ordinary people like her tribe, and there is no such strange race as the doll tribe at present, which makes Sima Pianpian a little relieved, she actually doesn't want too many things beyond common sense to exist......

Of course, she also wonders, why are there so many humans here? Did you grow up here, or did you migrate from somewhere else? Why is there no orc spirit marker? …… Sometimes she gets tired of thinking about it, so she doesn't care about it for the time being, since she wants to build a human base here, then she should do it first, maybe she will naturally get the answer later.

The tribal station she chose was located in the middle of the plain, where there was fertile land, vast forests in the west, and a large lake in the south, and a small river more than twenty meters wide connected with the large lake, which flowed into the river to the east, and the station was planned to be located in the vast meadow area in the north of the lake.

There were no other tribes around this station, and it was not until more than forty kilometers away that some tribes appeared, which was already more than a day's normal distance for primitive people.

It took Sima Pianpian two days to survey the entire station, and after confirming that there were no problems, he planned to go back.

The harvest of this return was not only a station, but also a backpack of good things, all of which she had collected all over the plains in the past month.

There was no rice to be found here, but she found a small patch of wild wheat, which seemed to have been crushed by the snow and fell to the ground, but the ears were intact and full of grains, and she was very surprised when she found it, so she collected some and planned to go back and let the planting team try to cultivate it.

In addition, corn, soybeans and peppers are all very useful crops and seasonings, which can enrich the food structure of primitive people.

……

A few days later, Sima Pianpian stood in front of the moat-like mountain range, and the opposite side of this mountain range was the mountain forest area, suddenly, she raised the machete with both hands, looked at the steep stone wall in front of her, hooked her lips, took a step forward, and plunged the machete deep into the stone wall, her arms were vertical and horizontal, and the stones flew in an instant......

After three days and three nights, Sima Pianpian came out of a cave on the other side of the mountain with debris covered in debris, followed by frost that was also stained with stone chips.

She looked back at the black hole she had just drilled, and smiled happily.

This tunnel to the plain is not easy to open, although she has chosen before, picked a relatively easy section of the mountain, but in the middle or because of some deep streams, underground cliffs, rock cracks and other irresistible reasons, bypass a section and then open the road, after completion, the whole twist and turn is more than 3,000 meters, more than two meters high, more than three meters wide, is to facilitate the entry and exit of primitive people in the future, after all, the waterway has to go south for more than ten days, but also to make a raft, after the transportation of ore or something, all aspects will be more time-consuming and laborious, or she solved it all at once.

However, for the sake of safety, this tunnel still needs to be processed a little more, and the next thing will depend on the primitive people.

"Long time no see, let's do the long-lost exercise!" Sima Pian smiled evilly.

After taking Shuanghua and taking a bath in a nearby pool, she walked slowly towards the basin, and after about half an hour, she saw the familiar white dragon lying on the ridge, and an unknown emotion gradually surged in Sima Pianpian's heart, and finally turned into a sigh, she came back......