The Yue people were amazed, looking at the giant arm that was pulled over by Danzhu, and Yu Zai was even more stunned, Danzhu's production cycle this time was much shorter, and it seemed to be done by him alone?

Because the carpenters in Mangmanno were busy adjusting the bed crossbow, they generally wouldn't be going to do this with Danju.....

"Don't be surprised, it's just a ..... 'testing machine'. ”

Dan Zhu explained to Yu Zai, the Great Wizard and others: "The sturdiness of this thing may not be as good as you think, because these materials are cut and sawed by me temporarily, as we all know, the things that are rushed are not very good, I just want to make a prototype as soon as possible, and then try it to see if it can work." ”

Tread crane is an important engineering equipment in the classical era, although the structure is simpler than the jib and other cranes of later generations, but as Danzhu said, simple is simple, but it is not a rush to drive out.

Ever since Dan Zhu unlocked the "gear" talent by Yu Zai, he has been running wild on this road and can never turn back.

Of course, gears do not mean that they can be put into use immediately, wooden gears are seriously worn, including a series of rotating wooden machinery such as winches, so how to choose wood is a big specialty of carpenters.

Danju's dark circles could tell the tiredness of this time, and at this time he was beckoning the southern warriors at the docks to begin the first test of this thing.

The goods on the big ship were lifted by cranes, this is just a simple test, and among the materials transported by the Yue people, only a few are particularly large wooden boxes, the ancient Yue people in the era of mountains and seas, the handicraft industry was developed, and similar things like boxes have long been invented, but they are not called so in their mouths.

To put it bluntly, this is a container for taking and placing goods, and everyone uses pottery products, not because wood products are easy to mold.

However, pottery cannot be used as a thing for long-distance transportation, and it is easy to break down, so wooden boxes are the best things to carry goods.

The giant arm of the sky hoisted the wooden box, and the huge, heavy hemp rope twisted with the wheel, and the more people had never seen such a big treasure, they exclaimed one by one, as if they had seen a rare animal, pointing at this thing.

"Is there such a thing in the South now?"

"Treadmill crane, good thing!"

The leader of the Yue people saw the importance of this thing at a glance, if the excellent materials were used for casting, then the weight of the goods that could be hoisted would also be greatly improved, which was a great help for the development and construction of the tribe, as well as various freight trade.

Cranes, in ancient China, were also called "sky cranes".

"I can add a little more weight!"

Danzhu decided to give it another try, but on the side, Yu Zai said: "Didn't you say that this is not a good material, Ah Hong, let's talk about the test later, what if this breaks?"

Danzhu was unhappy in his heart, and said in his heart that although this is my work, but the quality is still guaranteed, but he thinks about it again, the more people risk the river rolling, and come all the way to deliver the goods.

"Okay, then I'll listen to you...."

Danzhu held his breath again, after all, the overall situation is still important.

But the leader of the Yue people felt a little disappointed, and he still wanted to see this thing continue to be hoisted!

But soon, the leader of the Yue people, the big warrior of the Shenyun level, said, "Can I buy this thing?"

"Buy?"

Danzhu gave him a disdainful look: "It's very expensive!"

"Bei Peng is not a problem! You make a price, I will order one now, and when the war against Sanmiao is over, we will load this thing on a big ship and ship it back." ”

The big soldier said directly, you don't want to negotiate the price with me, what can be solved with money is not a problem!

The more you have money!

This is indeed the case, because of the well-developed handicraft industry and shipbuilding industry in Wuyue District, the ships of Yue Di are sold to overseas countries through sea channels, and at the same time, the salt industry of the Shusha clan is also famous throughout the mountains and seas, relying on salt and ships, as well as retail pottery, handmade products, jade carvings, bronze blades..... It is not an exaggeration to say that the land of Wuyue at this time is very rich.

Among the hundred Yue, the poorer are Luo Yue, Xi Ou, Nanyue, which are the three Yue tribes distributed in the Lingnan Wilderness among the Baiyue, among which Luo Yue is good at making jade tools, and Xi Ou is ivory, rhino horn, green hair, cinnamon, fragrant wood and other "luxury", but there are also ivory rhino horns in the Central Plains in the Shanhai Era, so Xi Ou is still a fishing and hunting society at this time, and the poor are outrageous.

South Vietnam, on the other hand, developed slowly and was famous for its pottery and crystal.....

"This big brother, what can't be negotiated with Bei Peng? Let me tell you, this thing is a good thing, or I will give you some treasure, and you can make a price.....

The leader of the Yue people tried to buy Danzhu, and Danzhu glanced at Yu Zai.

"Sell, you can sell!"

Yu Zai: "But it will have to wait until the end of the Sanmiao war, and it will be ....."

The leader of the Yue people was immediately overjoyed: "It's not a problem!"

So, before the battle began, the trade negotiations had already been completed, and in the next few days, one after another, the ships of Baiyue arrived one after another, and compared to the first big ship, the second batch of ships was much smaller.

But this time, ten warships came.

When the Yue people stood on the ancient boat and saw the new wharf on the edge of the river, they saw the huge arm of the sky, the ancient and the reality were intertwined, and for a while, there seemed to be an eternal ignorance that was broken, and the dawn of the new civilization pointed to the sky along the giant arm.

"Here we are. ”

The third and fourth groups of warships came to the dock, and the huge dock suddenly became much more lively.

The new Vietnamese people began to carry supplies, and at the same time saw those carts and cranes, and at the same time they began to do the salt and soil business while feeling the development of the south, and on the same day, on the opposite side of the distant river, a huge horn appeared.

The roar shook like the chirping of a fox.....

It was a huge warship, it seemed that it had been built for a short time, the river was beating, and the body of the big ship exuded bursts of power and aura unique to the deification, telling those angry rivers not to waste their efforts.

This is a ship made of sacred wood!

"It's Dongyi?"

Dongyi's first warship, when the second wave of Baiyue's fleet arrived, appeared.

That's not too slow.

During this time, Yu Zai bought a piece of crystal from a Yue person, and after a very troublesome polishing, he barely made a telescope.

Early telescopes, before the Age of Discovery, were natural crystals.

Yu Zai saw the big ship of Dongyi, on which there was a huge totem, and what was written on it were two words that would be praised in the world for eternity.

"Tu Shan!"