The newly built road is four meters wide.

The donkeys in the tribe are counted as wheels, the widest part is nearly one meter four, and the two donkey carts add up to two meters eight, and when the two donkey carts meet, they must be at least about three meters away to avoid it.

If the two donkey carts that met were still loaded with something that was out of the body, such as hay and freshly harvested grain, then more space would be required.

A width of about four meters can be well avoided.

Counting the cattle and horses that I don't know if I can meet in my lifetime, and the more spacious cars that will appear after the appearance of these animals, the four-meter road is still a bit narrow, and it is best to build the road to a width of five meters.

However, after Han Cheng thought about it, he still set the road to four meters.

Because in this way, the workload can be reduced a lot.

As for the problem that the roads are too narrow and impassable after the time tribe has such things as ox carts and horse-drawn carts, Han Cheng also considered it.

That is, every mile, an additional one meter wide and 15 meters long is built on one side of the road, which is similar to an emergency lane, and it is like a road where a bus stops.

In this way, when two oversized cars meet and the normal road cannot be avoided, one of the cars can be parked here and give way.

Although this method is still a bit troublesome, it has saved a lot of work compared with the construction of a one-meter-wide road of nearly 200 miles.

Han Cheng coaxed Bai Xuemei before that when the Bronze Expressway was built, he would put on a donkey cart, bring food, walk all the way and play all the way, and then go to the Tongshan residential area to see the colorful pool, I don't know when I was told by the child's daughter-in-law.

Now the people of the entire Qingque tribe know about this matter, and they are very yearning for this way of traveling, as well as the purpose of traveling.

With this expectation, the people in the tribe are all very motivated when they are building roads.

In the first two days of road construction, the people in the tribe were not very good at it, and there was some fumbling meaning, but after two days, everyone gradually got used to these things, and the speed of road construction increased.

As the people toiled, a wide, flat, mostly straight road began to emerge and began to extend farther to the west.

This kind of thing went on for three days, and after the lame, stone and others had mastered the matter of measuring the width of the road and using lime powder to circle the shape of the road, Han Cheng began to arrange for people to go to the Tongshan residential area and teach the people there the specifications of the road and the corresponding construction methods.

Arranging for people to start building the road from there, so that the two ends of the construction can be done together, which can increase the speed a lot.

While doing this, it is also necessary to transport another batch of grain and some corresponding tools to the other side.

Because the current Tongshan residential area has not yet been fully developed, it will be almost self-sufficient in food after the harvest this autumn.

Now we have to hire the Wind Tribe, as well as the neighboring tribes of the Wind Tribe, to build roads, and the food is to be managed, which will be a lot of food consumption, and it will not be possible to transport food from the main tribe to that side.

Salt, pottery, and other things that serve as wages also need to be transported.

Originally, Han Cheng planned to let them take the trade team on this trip, but later, after thinking about it carefully, Han Cheng decided to go on it himself.

Because the Wind Tribe and the neighboring tribes of the Wind Tribe were going to implement a mercenary system that had never appeared in the tribe before, Han Cheng was worried that Senior Brother Sha would not be able to do anything wrong.

At the same time, along this newly opened up road that can be walked by people and deer, you can also make small adjustments to some unreasonable places on the route that did come down before, so as to make this road better.

This path was planned by him, and there are many places that only he knows best, so it is best for him to do such things.

With these reasons, a day later, Han Chengcheng put on the rattan armor and once again marched towards the Tongshan residential area with many things with the people of the trade team......

After some hard work, Han Cheng came to the Tongshan residential area with the people of the trade team with many things.

Senior Brother Sha, who had been looking forward to Han Cheng for a long time, was very excited when they saw Han Cheng and them coming.

Because they can't wait to start building roads.

Not only them, but after seeing the carrying capacity of the donkey cart, even the people of the trade team and the trade team became extremely looking forward to the construction of the Bronze Expressway.

Because after it is built, at least they don't have to work so hard when they go back and forth between the Qingque main tribe and the copper mountain settlement.

However, the thought of starting the construction of the Bronze Highway earlier was only an idea after all, and after they had everything ready, the people of the Wind Tribe, who were expected to have arrived, and the people from the neighboring Wind Tribe, never arrived.

The last time Han Cheng and the others returned to the Blue Sparrow Main Tribe from the Tongshan Settlement was on the third day of their return.

On the way back, I had to determine the route and do some things like cleaning the passage, so it took me one or two dozen days to go back.

After staying in the main settlement for five or six days, he led the people from the main tribe all the way to the Tongshan settlement, and it took another five or six days on the way.

After counting back and forth in this way, it has been more than a month since the old primitive people left the Tongshan residential area.

According to what the old primitive told Mao before, it won't take them so long to come.

However, now, Han Cheng and the others have come, but they have not arrived.

What are these guys doing? Why did you miss the appointment?

Did they encounter danger on their way to find the neighboring tribe, did something happen, or did they suddenly not want to do it?

Han Cheng frowned slightly, thinking about this matter that he hadn't considered before.

It shouldn't be a no-show, deliberately not coming.

It's not that Han Cheng has any extraordinary confidence in his charm, but he has a strong confidence in two things, salt and pottery.

Through these years of experience, Han Cheng has long had a very intuitive feeling about how these two things are attractive to those tribes.

With these two things, Han Cheng didn't think that the people of the Wind Tribe would miss the appointment.

Moreover, judging from the performance of the old primitives before, they don't seem to want to break the appointment.

Then the only thing left is to encounter an accident.

In this era, it is not uncommon to encounter any kind of accidents, and many things can cause the death of people, and even the destruction of entire tribes......

Thinking of this, Han Chengcheng scratched his scalp depressedly.

Many things that I thought were good before, but after being like this, all of them have become flowers in the mirror and moons in the water......

Sure enough, the plan can't catch up with the changes, the plan is up to the people, and the success is in the sky!

Han Cheng thought depressedly.

After still not seeing the old primitives the next day, Han Cheng decided not to wait any longer.

Instead, some people were transferred from the Tongshan residential area, and they took the people in the trade team to work directly.

Han Cheng and the people of the trade team won't stay here for too long.

What they are doing now is to make a demonstration and build a road, and after the church of these people who have been drawn from the work of digging ore and smelting copper and tin, they will return to the main tribe.

Then send some men from the main tribe to the Copper Mountain settlement to build.

Although this will delay some work, and it will also have some impact on the side of the Blue Sparrow Lord Tribe, if the people of the Wind Tribe have not been in place, Han Cheng will not have much to think about otherwise.

While building roads here, Han Cheng would look in the northwest direction from time to time, hoping that those people from the Wind Tribe would come over.

However, the greater the hope, the greater the disappointment.

Another five days passed, and the people of the Wind Tribe still did not appear......

"Alas!"

After throwing a copper shovel of soil onto the road, Han Cheng held the copper shovel and looked in the northwest direction of the copper mountain residential area again, but there was still no movement there.

This was already the seventh day that Han Cheng and the others had started construction, and the road had been built for nearly eight hundred meters.

These people who have been transferred from the Tongshan residential area have mastered the skills of building roads, and they only need to leave the stones here for 'marking' and find the exact location of the road for them.

As for Han Cheng and them, they can already pack up their things and go back.

It seems that there is really no hope for the Wind Tribe.

Han Cheng, who sighed, twitched his nose slightly and thought depressedly, this may be the most depressing thing he has done since coming to this era.

No, we have to go and find the Wind Tribe.

Han Cheng is a fickle man, and the decisions he made at the original time suddenly changed again.

The main thing is that he feels that he has been planning for so long before, and when everything feels that the dust has settled, he has come up with this, which makes him feel unwilling and wants to know what happened to the Wind Tribe.

If something bad really happens, if you can figure out the reason, you can also take precautions.

After all, from the previous words of the old primitive people, it can be concluded that the place where they live is not particularly far from the Tongshan residential area.

But even so, it is not too easy to find the Wind Tribe, because no one in the tribe has been to the Wind Tribe.

On the premise of not knowing the road and only knowing a large range of directions, relying on the current conditions to find a tribe that will not exceed 100 people at most, if it is not particularly lucky, it is really not easy.

It was precisely because of this that Han Cheng had never risen to the idea of looking for the Wind Tribe before.

Now that such a thought arises, Han Cheng has no heart to continue to build roads here.

After an hour of shouting, a group of men with weapons, dogs, and deer with food and other things, went out of the gate of the Copper Mountain settlement, all the way to the northwest.

The farther away from the Tongshan settlement, the rarer the traces of people become.

The eyes of the trade team widened one by one, trying to find out the traces left by some people from the Wind Tribe when they came and went in this deserted place......

Push forward a bit, and the location is changed to the location of the Wind Tribe in the northwest of the Copper Mountain settlement.

The elated old primitive man returned to the tribe with five other people who were also elated.

When they brought back to the tribe the news that they could work in exchange for salt and clay pots, the people of the Wind tribe became elated.

The people of the Wind Tribe, who were still vaguely worried about the lack of salt and other things to eat, jumped and jumped with joy after receiving this happy news.

For the kindness and generosity of the powerful Qingque tribe, they have a new understanding.

The concept that employers pay and employees contribute, which was extremely common in later generations, is definitely something extremely advanced in this era.

What seems to be a matter of course and even some exploitation to future generations is like a good thing for them.

Because they never thought that strength was valuable, nor did they have the concept that they could get delicious and precious salt from the rest of the tribes by exerting their strength.

After listening to the old primitive people talk about the situation at the time of the trade and the exchange of salt for salt, they collectively thought that this was a good deed by the wealthy tribe - seeing that they could not take out too many furs, they gave them delicious salt and precious pottery in this way!

The old primitives had spent a day in the tribe, and after remembering the words of the most noble god of that tribe, they took some food and rudimentary weapons, and went north along the route they had migrated back after the beginning of spring this year, to find the tribe that was close to them, and to tell them the good news.

Even in order to increase the credibility of their words, the old primitive people also brought a clay bowl and some furs and other things, wrapped in layers of salt......

After some time, the old primitive man returned with a few others to the place where he had lived in the north.

After a short rest, they began to head towards the place where they remembered the neighboring tribe was......

“￥%#￥？！”

A primitive man whose face was covered with bruises, purples, and chilblains left traces after he had recovered from it, grabbed the old primitive man and asked out loud with excitement.

This relatively strong man is the leader of this tribe that follows the neighboring tribe both before and after the migration.

Because they have always been close to the Wind Tribe, they can be called the Neighboring Wind Tribe for the sake of convenience.

Not only the leader of the Neighboring Wind Tribe, but the rest of the Neighboring Wind Tribe, who understood the meaning of the old primitives, all looked at the old primitives in surprise and inexplicably.

A few old primitives, feeling the eager gaze of these people, suddenly felt very comfortable in their hearts at this time, as if they were the ones who killed the evil Teng Snake Tribe, and they looked honored.

With this in mind, under the expectant gaze of everyone in the neighboring wind tribe, the old primitives continued to talk about what he knew about the destruction of the Teng Snake tribe and the kind and powerful Qingque tribe......

"The Blue Sparrow Tribe?"

After a while, the leader of the neighboring wind tribe spoke this sentence in a stiff and strange accent.

Because in the narrative just now, the old primitive people mentioned the most is this strange-sounding tribal name.

Far more than the evil Teng Snake tribe that the leader of the Neighboring Wind Tribe thinks is worth talking about.

After the ecstasy, the leader of the Neighboring Wind Tribe and the people of the Neighboring Wind Tribe looked at the old primitives at this time, showing some disbelief.

In their cognition, the evil Teng Snake Tribe is so powerful that there is no way to resist it.

And now, these people actually say that the evil and powerful Teng Snake tribe was actually wiped out by that tribe with a very strange name?

Can the invincible Teng Snake tribe be destroyed, is there really such a tribe?

Seeing the reaction of the people of the neighboring wind tribe like this, and hearing the questions they said, the old primitive man seemed very annoyed, because he felt that that powerful, wealthy, and extremely kind tribe could not be doubted like this!

After secretly getting angry like this for a while, the old primitive man remembered the table salt he had brought with him, and the large clay bowl.

“#￥%DF？”

He took the clay bowl out of the animal skin package, and took out the salt that had been carefully preserved, and opened it layer by layer.

These two things, which had never been seen before, immediately attracted the attention of everyone in the neighboring wind tribe.

The neighboring wind tribe asked curiously, and the old primitive man seemed very arrogant and ignored them, but did his own thing - put some water into the pottery bowl, carefully set the pottery bowl on the fire and burn it, and then put some food into it......

“#￥%TY！？”

When the leader of the Neighboring Wind Tribe and some people of the Neighboring Wind tribe ate the delicious food that the old primitive people 'carefully cooked', they immediately became unsettled, and their faces were full of surprise......

After the old primitive man sacrificed the two sharp weapons of pottery and salt, the people of the neighboring wind tribe immediately believed what the old primitive man said.

Because of these two magical things, the previous Wind Tribe did not have.

After the old primitive man said with a proud face that if they went back and went to the Qingque tribe with him twice, they could also get these delicious things from the kind and generous Qingque tribe, and the leader of the neighboring wind tribe who originally wanted to wait and then migrate back couldn't wait for a moment!

Immediately, they patted their chests, indicating that they were willing to migrate back immediately, and go to that powerful and kind tribe with the old primitives.

Sure enough, just like Han Cheng thought, most of the tribes did not have the slightest ability to resist the two things of salt and pottery......

The next day, the leader of the Neighboring Wind tribe took the people of the tribe and left the place where they felt sad.

They walked without the slightest nostalgia, because here, the people of their tribe lost too many lives......

After a long journey and two forks in the road, the people of the neighboring wind tribe finally returned to their original place of residence.

Looking at this familiar and unfamiliar place, many people in the neighboring wind tribe were inexplicably excited, and some older people were even more excited to tears.

When they left here, they thought they would never come back, but as a result, the evil Teng Snake tribe was actually wiped out by a good tribe......

After returning to the place where he originally lived, after making a little arrangement, the leader of the neighboring wind tribe arranged for people to go to the wind tribe with the old primitives, preparing to go to the powerful and kind tribe with the old primitives.

Because along the way, he tasted salted food twice from the old primitives, and the taste was really unforgettable.

After the old primitives returned to their tribe with some people from the neighboring wind tribe and expressed to the leader the idea that he would take people to the good Qingque tribe again in the near future, the leader of the wind tribe, who had been elated and extremely happy about the matter, became sad at this time.

This is because during the time that the old primitives were gone, the leader of the Wind Tribe suddenly realized something.

This thing is that according to the number of pottery shards given by the good tribe, after sending the corresponding number of adults in the tribe to the good Qingque tribe to build roads and exchange them for salt pottery, there will not be enough people in the tribe to obtain enough things for everyone to eat!

And these people who went to 'build roads' also had to carry food, and they couldn't always eat the food of that kind tribe.

In his opinion, in this way, he can exchange precious things such as salt and pottery from the kind Qingque tribe, and his own tribe has already taken a big advantage.

In the process, to eat the food of the kind Qingque tribe is really a bit too much.

Although he is a primitive man, some things are still very clear.

After figuring out what the leader meant, the old primitives, who were originally excited to take people and hurry to the Qingque tribe, also became a little silent.

He felt that the leader was right.

If you carefully recall a series of events that happened after meeting the Qingque tribe, you will find that in the interaction between the two sides, your own tribe took advantage of it.

The Blue Sparrow Tribe not only helped them wipe out the evil Snake Tribe, but also made them no longer have to worry about being attacked by the Snake Tribe.

And in the subsequent interactions, it brought them many benefits.

In such a situation, they can't rely on road construction to exchange delicious salt and precious pottery from the kind blue sparrow while still eating their food, right?

Not only the old primitives, but also the other people in the tribe agreed with these words of the leader of the Wind Tribe.

After a long time like this, the old primitive man spoke in the words of Ulaula.

What he meant was that there were not so many people who went to the Qingque tribe to build roads, but brought all the food that could be stored in the tribe, and brought their own food to build roads with the kind Qingque tribe.

When such a proposal was spoken, it was approved by everyone.

As a result, the people of the Wind Tribe soon became busy, and began to get out the food they had so hard to store, and asked the old primitives and those who were going to go to the Qingque tribe to build roads in exchange for salt and pottery.

Even in order to bring more food, they went all out to get food around the tribe

A few days later, seven or eight of the old primitives, plus five people from the neighboring wind tribe, set off with large bags and small bags of things, ready to go to build a road with the Qingque tribe......