"Boom!"

In the wilderness, the huge crossbow roared, and the thick crossbow arrows were fired, and the result made the carpenters such as Chao An rejoice!

The target in the distance was shot, and the power of the bed crossbow finally reached the expected goal, and after repeated trials for so long, after the end of the construction period of most of the year, after scrapping countless testing machines, this new one was finally considered a success.

The initial required range of 300 paces was reached, and some more.

Of course, it must not meet the requirements in the Tang Dynasty, in the Tang Dynasty, there was a thing called the "Tattooed Crossbow", which could shoot 700 steps!

Du You's "General Dictionary": "Today there is a patterned crossbow, 700 steps, and it is used to attack the city and pull out the fortress." Twelve stone strong crossbow, with the axis to turn the car to open the bow open, there are seven arrows on the crossbow arm, the center of the arrow road rests a huge arrow, three feet five inches long, five inches thick, with the iron leaf as the feather, put three slightly smaller arrows on the left and right, all the arrows are fired together, the city fortress in the place is all destroyed, and the building is also upside down. ”

In the Song Dynasty, the so-called three-bow bed crossbow, the strongest and largest model of which is the "Eight Bull Crossbow", requires a hundred people to carry out the rotation operation of the winch, and the arrow is "wooden pole and iron feather", known as "one gun and three swords and arrows".

According to the technology of the Song people, if it can be completely restored, the range of the perfect three-bow bed crossbow is 1,000 steps, which is converted into 1,536 meters in later generations.

And this thing is in the hands of the Song people, and it can also be incendiary.....

Although the Song Dynasty was very defeated in foreign wars, it was indeed very powerful to defend the city, of course, ask the ancients about the fine production methods and methods? If the records of Mengxi Pen Tan and Wujing are not enough, then there are basically not too many.

So recovery is a time-consuming and labor-intensive task.

Compared with a complete bed crossbow, the oil press is actually not considered a "high-tech technology", but as a food production tool, the status in this era is still higher than this kind of big killer.

After all, it is not easy to fight a war in this era.

But when the transportation infrastructure such as the Chi Road is completed......

Want to take a look at the exercises of antiquity, weapons and equipment combat readiness pull?

Qin Chidao, who learned from Brother Zheng, can completely realize this scenario.

"It's done, it's done!"

Chao'an wiped his sweat, and the two carpenters brought by Yu Zai, Fei Zhu and Yu Zhu, were also involved in this construction.

He didn't bring Yu Liang, because Yu Liang was responsible for the construction and production within the clan, and he couldn't go away, and if Yu Liang just took the same craftsman route as Yu Liang, it would inevitably overlap.

So, I need to change jobs!

"Three hundred steps.... We've been tinkering for more than half a year, so many people, and with the help of Master Ah Hong, we've finished this, but three hundred steps, it's actually close....."

Although the bed crossbow is completed, it will take a long time for the winch to rotate and reload the arrows, and if it cannot be mass-produced in a short period of time as soon as possible, even if it is completed, it will be scattered once or twice at most.

Sanmiao is using most of the entire alliance to fight, they are men, women, young and old, all of them are warriors!

"This thing is hard to get, how many units do you need for large-scale production?"

Chaoan smiled bitterly.

This thing is destined to be impossible for totem warriors to operate.

The totem warriors have to resist the attack of the three seedlings in front, so this kind of machinery that operates by strength alone must be used by those non-totemic warriors, so as to play the role of assistance, otherwise, even if the non-totem warriors rush up, they are just cannon fodder.

The initial joy of the carpenters was gone.

Yes, these things, the raw materials are difficult to obtain, and now that I heard that Zhenling Mountain has been defeated, then there is no source for sandalwood, because that place has become an enemy-occupied area.

"The wizard of the Akafang clan is here. ”

Someone said so, and at the door, Yu Zai walked in, followed behind, curious, and like a fart.

Wen Ming arrived here, he had been here for so many days, and it was the first time he had come in, and he had heard that only those great patriarchs were allowed to enter, after all, in order not to disturb the carpenters' production and inspiration.

"Really done?"

Yu Zai didn't know how to make the perfect bed crossbow, but a group of enlightened carpenters, with the help of Teacher A Hong of Danxia Mountain, spent more than half a year, and asked Xun Shan to look for good materials everywhere and import goods, so that he made a bed crossbow that could hit 300 steps away.

At this time, Chaoan came over and told Yu Zai about his worries.

"The Wu of the Chifang Clan, although the bed crossbow has been made, but three hundred steps, is it close? And it is slow to load the arrow, and it still requires a lot of manpower, even if it is small, it also needs three or five people, like this, at least ten warriors ....."

It's already good to have a bed crossbow in your heart, if you want a torsion ballista and a baox crossbow, it's really not something you're good at, these things are the kind of professionals who know the specific structure, and if you draw them blindly, Ah Hong may not be able to get it.

The ballista was invented by Dionysus using the study of mechanics, that is, a projection device that uses the torsion generated by two tense bundles of horsehair, leather rope or animal tendons as power.....

It's already very good, I have a big fork directly to the door of the Iron Age, almost kicked the Bronze Age to death, it is already far enough, people want to be content, and the meal must be eaten one bite at a time.

"Enough, we have other tactics. ”

Yes, other tactics!

That's the use of water repair!

Yu Zai knew that it was time to show Wen Ming what it meant to let the water go according to his own will.

Xiushui flows out of the Xunshan area and pours in the direction of Dongting, and the terrain of the Datang no Ye is very gentle, so it does not constitute the conditions for the generation of large water, but it doesn't matter, there are no conditions, we can make it.

It just so happens that the dammed lake is a sharp weapon to deal with the enemy, and the combat tactics of the joint work in the past are now used again!

Yu Zai took a deep breath and touched this bed crossbow, it was not easy to see this kind of thing in ancient times.

"It's time to make your opponent feel the pain!"

————

"Yangdi Mountain sent someone to buy weapons?"

When the envoy of Yangdi Mountain was asked this, he was still stunned and looked at the huge city wall.

What is this?

Shennong's is a city of stones, but before Shennong, there was already a prototype of the city, but it was not as much like a spectacle as Shennong's cultivation, but this thing in front of him was more like a spectacle than a spectacle!

In the process of building and strengthening, even Baiyue and Dongyi couldn't help but feel a little frightened by the solidity of this fortress.

This fortress, in terms of manufacturing and solidity, is definitely stronger than their main city, and it is estimated that only the kind of big stone city excavated by pure mountains can compete.

And this fortress, if it is not reinforced by reinforcements from three sides, it will take a long, long time.

"Fortunately, this fortress is used to block the three seedlings....."

Everyone has their own little Jiujiu, and each patriarch is no exception, today and the southern brothers are good, maybe the Central Plains has changed the leader in another day, and our policy here has also changed, and we have to fight the autumn wind, which is all uncertain.

After this time, the south probably won't have the strength to build defenses of this level.

The envoy of Yangdi Mountain was invited in, and he saw that under this fortress, there were several huge places that looked like hollow openings.

He felt weird.

Outside the city, there were also many people building huge canals, and in the eyes of the envoys of Yangdi Mountain, they were just digging the mountains and digging the ground, and they could not understand their actions.